SATO Takafumi 佐藤宇史

Researcher Number	10361065
Other IDs
Affiliation (Current)	2025: 東北大学, 材料科学高等研究所, 教授
Affiliation (based on the past Project Information) *help	2019 – 2025: 東北大学, 材料科学高等研究所, 教授 2019: 東北大学, 理学研究科, 准教授 2017 – 2018: 東北大学, 理学研究科, 教授 2015 – 2016: 東北大学, 理学研究科, 准教授 2012 – 2016: 東北大学, 理学(系)研究科(研究院), 准教授 … More 2014: 東北大学, 大学院理学研究科, 准教授 2010 – 2012: 東北大学, 大学院・理学研究科, 准教授 2009: Tohoku University, 高等教育開発推進センター, 助教 2007 – 2008: Tohoku University, 大学院・理学研究科, 助教 2006: 東北大学, 大学院理学研究科, 助手 2003 – 2006: 東北大学, 大学院・理学研究科, 助手 Less
Review Section/Research Field	Principal Investigator Condensed matter physics II / Science and Engineering / Medium-sized Section 13:Condensed matter physics and related fields / Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related Except Principal Investigator Condensed matter physics II / Science and Engineering / 固体物性Ⅱ(磁性・金属・低温)
Keywords	Principal Investigator 光電子分光 / トポロジカル絶縁体 / 超伝導 / ディラックコーン / フェルミ面 / 角度分解光電子分光 / エキゾチック準粒子 / エネルギーバンド / 原子層物質 / 分子線エピタキシー … More / ディラック電子 / スピン軌道相互作用 / バンド構造 / 原子層薄膜 / 電子状態 / 対称性 / 物性実験 / スピン偏極 / 鉄系超伝導体 / 鏡映対称性 / 高温超伝導体 / 銅酸化物 / 遷移金属酸化物 / カーボンナノチューブ … More Except Principal Investigator 光電子分光 / 高温超伝導体 / 高温超伝導 / グラフェン / トポロジカル絶縁体 / スピン分解光電子分光 / PD雇用 / アライアンスワークショップ / 若手研究者派遣・招聘 / Topo-Q / 国際ネットワーク / トポロジカル物質科学 / ナノサイエンス / 対称性 / 強相関 / 物質科学 / トポロジー / 高音超伝導 / 物性実験 / 高温超電導 / スピン分解 / ディラック半金属 / ワイル半金属 / 遷移金属ダイカルコゲナイド / 分子線エピタキシー / superconducting gap / quasiparticles / photoemission spectroscopy / high-temperature superconductor / 高温超電導体 / フェルミ面 / 角度分解光電子分光 / 反強磁性的相互作用 / 超伝導ギャップ / 準粒子 / 新機能物質 / 鉄系高温超伝導体 / スピントロニクス / 電荷密度変調 / スピン密度変調 / Bi2201系 / La214系 / X線吸収微細構造(XAFS) / 不純物効果 / XAFS / 中性子散乱 / 電荷・スピン密度変調 Less

スピン分解ナノARPESによる新型トポロジカル物質の探索Principal Investigator
- Principal Investigator
  
  佐藤宇史
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 13:Condensed matter physics and related fields
- Research Institution
  Tohoku University
積層ツイスト反強磁性モアレ層の電子状態および伝導特性の研究Principal Investigator
- Principal Investigator
  
  佐藤宇史
- Project Period (FY)
  2025 – 2026
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Tohoku University
Search for exotic quasiparticles by angle-resolved photoemission spectroscopyPrincipal Investigator
- Principal Investigator
  
  佐藤宇史
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 13:Condensed matter physics and related fields
- Research Institution
  Tohoku University
Superconductivity and spin-orbit interaction in atomically thin films studied by ARPESPrincipal Investigator
- Principal Investigator
  
  Sato Takafumi
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
Development of functional ultra-thin film hybrid based on spin-resolved ARPES
- Principal Investigator
  
  Takashi Takahashi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
Administration of Topological Materials Science
- Principal Investigator
  
  Kawakami Norio
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Kyoto University
Investigation of novel topological phases based on symmetryPrincipal Investigator
- Principal Investigator
  
  Takafumi Sato
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
Construction of Topo-Q International Network
- Principal Investigator
  
  Kawakami Norio
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Kyoto University
トポロジカル絶縁体および関連物質のスピン分解ARPESPrincipal Investigator
- Principal Investigator
  
  佐藤宇史
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
Fine electronic states of Dirac-electron systems studied by high-resolution ARPESPrincipal Investigator
- Principal Investigator
  
  Sato Takafumi
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
高分解能スピン分解ＡＲＰＥＳによるトポロジカル絶縁体における微細電子構造の研究Principal Investigator
- Principal Investigator
  
  佐藤宇史
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
Electronic states of novel functional materials studied by ultrahigh-resolution three-dimensional spin- and angle-resolved photoemission spectroscopy
- Principal Investigator
  
  TAKAHASHI Takashi
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
Bulk electronic states of high-Tc cuprate superconductors studied by high-resolution angle-resolved photoemission spectroscopyPrincipal Investigator
- Principal Investigator
  
  SATO Takafumi
- Project Period (FY)
  2009 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
Interrelation between charge- and spin-density modulation in high-Tc superconductors
- Principal Investigator
  
  HIRAKA Haruhiro
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
超高分解能角度分解光電子分光装置の建設と水和コバルト酸化物超伝導機構の研究Principal Investigator
- Principal Investigator
  
  佐藤宇史
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
単層カーボンナノチューブの超高分解能光電子分光Principal Investigator
- Principal Investigator
  
  佐藤宇史
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
Development of ultrahigh-resolution photoemission spectrometer and study of quasiparticles in high-temperature superconductors
- Principal Investigator
  
  TAKAHASHI Takashi
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Tohoku University

[Book] 基本法則から読み解く物理学最前線「ARPESで探る固体の電子構造：高温超伝導体からトポロジカル絶縁体」2017
- Author(s)
  高橋隆、佐藤宇史
- Total Pages
  101
- Publisher
  共立出版
- Data Source
  KAKENHI-PLANNED-15H05853
[Book] 基本法則から読み解く物理学最前線 ARPESで探る固体の電子構造：高温超伝導体からトポロジカル絶縁体2017
- Author(s)
  高橋隆、佐藤宇史
- Total Pages
  101
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-15H02105
[Book] 基本法則から読み解く物理学最前線 ARPESで探る固体の電子構造：高温超伝導体からトポロジカル絶縁体2017
- Author(s)
  高橋隆、佐藤宇史
- Total Pages
  101
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-25287079
[Book] 基本法則から読み解く物理学最前線 ARPESで探る固体の電子構造：高温超伝導体からトポロジカル絶縁体2017
- Author(s)
  高橋隆、佐藤宇史
- Total Pages
  101
- Publisher
  共立出版
- Data Source
  KAKENHI-PLANNED-15H05853
[Journal Article] Observation of a giant band splitting in altermagnetic MnTe2024
- Author(s)
  T. Osumi, S. Souma, T. Aoyama, K. Yamauchi, A. Honma, K. Nakayama, T. Takahashi, K. Ohgushi, and T. Sato
- Journal Title
  
  Phys. Rev. B
  
  Volume: 109 Issue: 11
- DOI
  10.1103/physrevb.109.115102
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19H05823, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-22H00102
[Journal Article] Visualizing crystal twin boundaries of bismuth by high-spatial-resolution ARPES2023
- Author(s)
  Moriya Ayumi、Nakayama Kosuke、Kawakami Tappei、Maeda Kensaku、Tokuyama Atsuya、Souma Seigo、Chen Chaoyu、Avila Jose、Asensio Maria Carmen、Kitamura Miho、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Fujiwara Kozo、Segawa Kouji、Sato Takafumi
- Journal Title
  
  Physical Review Research
  
  Volume: 5 Issue: 2 Pages: 023152-023152
- DOI
  10.1103/physrevresearch.5.023152
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21K03434, KAKENHI-PROJECT-22KJ0270, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-23K23216
[Journal Article] Switching of charge-density wave by carrier tuning in monolayer TiTe22023
- Author(s)
  Yanagizawa Koki、Sugawara Katsuaki、Kawakami Tappei、Ando Ryuichi、Yaegashi Ken、Nakayama Kosuke、Souma Seigo、Tanaka Kiyohisa、Kitamura Miho、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Physical Review Materials
  
  Volume: 7 Issue: 10 Pages: 104002-104002
- DOI
  10.1103/physrevmaterials.7.104002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-22KJ0270, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-21H01757, KAKENHI-PROJECT-23K23216
[Journal Article] Direct Imaging of Band Structure for Powdered Rhombohedral Boron Monosulfide by Microfocused ARPES2023
- Author(s)
  Katsuaki Sugawara, Haruki Kusaka, Tappei Kawakami, Koki Yanagizawa, Asuka Honma, Seigo Souma, Kosuke Nakayama, Masashi Miyakawa, Takashi Taniguchi, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Shin-ichi Orimo, Masayuki Toyoda, Susumu Saito, Takahiro Kondo, and Takafumi Sato
- Journal Title
  
  Nano Letters
  
  Volume: 23 Issue: 5 Pages: 1673-1679
- DOI
  10.1021/acs.nanolett.2c04048
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18964, KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-19H01823, KAKENHI-PROJECT-20H01847, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-21H01757, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-16KK0107, KAKENHI-PLANNED-18H05513, KAKENHI-PUBLICLY-21H00015, KAKENHI-PROJECT-22KJ0270, KAKENHI-PROJECT-23K23216
[Journal Article] Pure nematic state in the iron-based superconductor FeSe2023
- Author(s)
  Y. Kubota, F. Nabeshima, K. Nakayama, H. Ohsumi, Y. Tanaka, K. Tamasaku, T. Suzuki, K. Okazaki, T. Sato, A. Maeda and M. Yabashi
- Journal Title
  
  Phys. Rev. B
  
  Volume: 108 Issue: 10
- DOI
  10.1103/physrevb.108.l100501
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19H05826, KAKENHI-PROJECT-21H04435
[Journal Article] Moire-Assisted Realization of Octahedral MoTe2 Monolayer2023
- Author(s)
  Yasuaki Saruta, Katsuaki Sugawara, Hirofumi Oka, Tappei Kawakami, Takemi Kato, Kosuke Nakayama, Seigo Souma, Takashi Takahashi, Tomoteru Fukumura, Takafumi Sato
- Journal Title
  
  Advanced Science
  
  Volume: 10 Issue: 34 Pages: 2304461-2304461
- DOI
  10.1002/advs.202304461
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23KJ0099, KAKENHI-PROJECT-22KJ0270, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-21H01757, KAKENHI-PROJECT-21H01803
[Journal Article] Unusual surface states associated with PT-symmetry breaking and antiferromagnetic band folding in NdSb2023
- Author(s)
  Honma Asuka、Takane Daichi、Souma Seigo、Wang Yongjian、Nakayama Kosuke、Kitamura Miho、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Ando Yoichi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 108 Issue: 11 Pages: 115118-115118
- DOI
  10.1103/physrevb.108.115118
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-23K23216
[Journal Article] ベイズ推定に基づく角度分解光電子スペクトルの網羅的解析2023
- Author(s)
  徳田悟、中西毅、佐藤宇史
- Journal Title
  
  表面と真空
  
  Volume: 66 Pages: 152-157
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H04435
[Journal Article] Charge-density wave associated with higher-order Fermi-surface nesting in monolayer VS22023
- Author(s)
  Kawakami Tappei、Sugawara Katsuaki、Oka Hirofumi、Nakayama Kosuke、Yaegashi Ken、Souma Seigo、Takahashi Takashi、Fukumura Tomoteru、Sato Takafumi
- Journal Title
  
  npj 2D Materials and Applications
  
  Volume: 7 Issue: 1 Pages: 35-35
- DOI
  10.1038/s41699-023-00395-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H01847, KAKENHI-PROJECT-22KJ0270, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-21H01757
[Journal Article] Antiferromagnetic topological insulator with selectively gapped Dirac cones2023
- Author(s)
  Honma A.、Takane D.、Souma S.、Yamauchi K.、Wang Y.、Nakayama K.、Sugawara K.、Kitamura M.、Horiba K.、Kumigashira H.、Tanaka K.、Kim T. K.、Cacho C.、Oguchi T.、Takahashi T.、Ando Yoichi、Sato T.
- Journal Title
  
  Nature Communications
  
  Volume: 14 Issue: 1 Pages: 7396-7396
- DOI
  10.1038/s41467-023-42782-6
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-21H01757, KAKENHI-PROJECT-23K23216
[Journal Article] Surface-termination-dependent electronic states in kagome superconductors AV3Sb5 (A=K, Rb, Cs) studied by micro-ARPES2023
- Author(s)
  Kato Takemi、Li Yongkai、Liu Min、Nakayama Kosuke、Wang Zhiwei、Souma Seigo、Kitamura Miho、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Yao Yugui、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 107 Issue: 24 Pages: 245143-245143
- DOI
  10.1103/physrevb.107.245143
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-23KJ0099, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-23K23216
[Journal Article] 角度分解光電子分光で明らかにしたカゴメ超伝導体の極性表面2023
- Author(s)
  中山耕輔, 加藤剛臣, 佐藤宇史
- Journal Title
  
  表面と真空
  
  Volume: 66 Pages: 40-45
- Data Source
  KAKENHI-PROJECT-21H04435
[Journal Article] Charge order with unusual star-of-David lattice in monolayer NbTe22023
- Author(s)
  Taguchi Taiki、Sugawara Katsuaki、Oka Hirofumi、Kawakami Tappei、Saruta Yasuaki、Kato Takemi、Nakayama Kosuke、Souma Seigo、Takahashi Takashi、Fukumura Tomoteru、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 107 Issue: 4 Pages: 1-6
- DOI
  10.1103/physrevb.107.l041105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H01847, KAKENHI-PROJECT-21H01757, KAKENHI-PROJECT-21H01803, KAKENHI-PROJECT-21K18888, KAKENHI-PROJECT-22KJ0270
[Journal Article] Fermiology of a topological line-nodal compound CaSb2 and its implication to superconductivity: Angle-resolved photoemission study2022
- Author(s)
  Chuang Chien-Wen、Souma Seigo、Moriya Ayumi、（省略）、Kumigashira Hiroshi、Takahashi Takashi、Yonezawa Shingo、Paglione Johnpierre、Maeno Yoshiteru、Sato Takafumi
- Journal Title
  
  Physical Review Materials
  
  Volume: 6 Issue: 10 Pages: 104203-1
- DOI
  10.1103/physrevmaterials.6.104203
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-20H00130, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H01847, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-22KJ0269, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-16KK0107, KAKENHI-PUBLICLY-22H04473, KAKENHI-PROJECT-23K23216
[Journal Article] Fermiology and Origin of Tc Enhancement in a Kagome Superconductor Cs(V1－xNbx)3Sb52022
- Author(s)
  Kato Takemi、Li Yongkai、Nakayama Kosuke、Wang Zhiwei、Souma Seigo、Matsui Fumihiko、Kitamura Miho、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Yao Yugui、Sato Takafumi
- Journal Title
  
  Physical Review Letters
  
  Volume: 129 Issue: 20 Pages: 206402-206402
- DOI
  10.1103/physrevlett.129.206402
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-19KK0137, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H01847, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-16KK0107, KAKENHI-PROJECT-23K23216
[Journal Article] Rhombic Fermi surfaces in a ferromagnetic MnGa thin film with perpendicular magnetic anisotropy2022
- Author(s)
  Kobayashi M.、Khang N. H. D.、Takeda T.、Araki K.、Okano R.、Suzuki M.、Kuroda K.、Yaji K.、Sugawara K.、Souma S.、Nakayama K.、Yamauchi K.、Kitamura M.、Horiba K.、Fujimori A.、Sato T.、Shin S.、Tanaka M.、Hai P. N.
- Journal Title
  
  Physical Review Materials
  
  Volume: 6 Issue: 7 Pages: 0774403-0774403
- DOI
  10.1103/physrevmaterials.6.074403
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-19H01845, KAKENHI-PROJECT-20H05650
[Journal Article] Polarity-dependent charge density wave in the kagome superconductor CsV3Sb52022
- Author(s)
  Kato Takemi、Li Yongkai、Nakayama Kosuke、Wang Zhiwei、Souma Seigo、Kitamura Miho、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 106 Issue: 12
- DOI
  10.1103/physrevb.106.l121112
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-16KK0107, KAKENHI-PROJECT-20H01847, KAKENHI-PROJECT-23K23216
[Journal Article] Angle-resolved photoemission spectroscopy2022
- Author(s)
  Zhang Hongyun、Pincelli Tommaso、Jozwiak Chris、Kondo Takeshi、Ernstorfer Ralph、Sato Takafumi、Zhou Shuyun
- Journal Title
  
  Nature Reviews Methods Primers
  
  Volume: 2 Issue: 1 Pages: 54-54
- DOI
  10.1038/s43586-022-00133-7
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-21H04439
[Journal Article] Selective Fabrication of Bismuthene and α-Bi on Hydrogen-Terminated SiC(0001)2022
- Author(s)
  Yaegashi Ken、Sugawara Katsuaki、Kato Takemi、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Langmuir
  
  Volume: 38 Issue: 44 Pages: 13401-13406
- DOI
  10.1021/acs.langmuir.2c01678
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-21H01757
[Journal Article] Development of a versatile micro-focused ARPES system with Kirkpatrick-Baez mirror optics2022
- Author(s)
  M. Kitamura, S. Souma, A. Honma, D. Wakabayashi, H. Tanaka, A. Toyoshima, K. Amemiya, T. Kawakami, K. Sugawara, K. Nakayama, K. Yoshimatsu, H. Kumigashira, T. Sato, K. Horiba
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 93 Issue: 3 Pages: 033906-033906
- DOI
  10.1063/5.0074393
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20887, KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-19H02588, KAKENHI-PROJECT-21H01757, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-22KJ0270, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-19H01845, KAKENHI-PROJECT-23K23215
[Journal Article] Three-dimensional energy gap and origin of charge-density wave in kagome superconductor KV3Sb52022
- Author(s)
  Kato Takemi、Li Yongkai、Kawakami Tappei、Liu Min、Nakayama Kosuke、Wang Zhiwei、Moriya Ayumi、Tanaka Kiyohisa、Takahashi Takashi、Yao Yugui、Sato Takafumi
- Journal Title
  
  Communications Materials
  
  Volume: 3 Issue: 1 Pages: 30-30
- DOI
  10.1038/s43246-022-00255-1
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H01847, KAKENHI-PROJECT-22KJ0270
[Journal Article] Carrier Injection and Manipulation of Charge-Density Wave in Kagome Superconductor CsV3Sb52022
- Author(s)
  K. Nakayama, Y. Li, T. Kato, M. Liu, Z. Wang, T. Takahashi, Y. Yao, and T Sato
- Journal Title
  
  Phys. Rev. X
  
  Volume: 12 Issue: 1
- DOI
  10.1103/physrevx.12.011001
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Journal Article] Dirac Semimetal Phase and Topological Phase Transition in XMg2Bi2 (X = Ba and Sr)2021
- Author(s)
  Daichi Takane, Yuya Kubota, Kosuke Nakayama, Tappei Kawakami, Kunihiko Yamauchi, Seigo Souma, Takemi Kato, Katsuaki Sugawara, Shin-ichiro Ideta, Kiyohisa Tanaka, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Tamio Oguchi, Takashi Takahashi, Kouji Segawa, and Takafumi Sato
- Journal Title
  
  Sci. Rep.
  
  Volume: 11 Issue: 1 Pages: 21937-21937
- DOI
  10.1038/s41598-021-01333-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-21H01757, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-21K14541, KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-19H01845
[Journal Article] Manipulation of Dirac Cone in Topological Insulator/Topological Insulator Heterostructure2021
- Author(s)
  Sato Takumi、Sugawara Katsuaki、Kato Takemi、Nakata Yuki、Souma Seigo、Yamauchi Kunihiko、Oguchi Tamio、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  ACS Applied Electronic Materials
  
  Volume: 3 Issue: 3 Pages: 1080-1085
- DOI
  10.1021/acsaelm.0c00918
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-19H01845
[Journal Article] Robust charge-density wave strengthened by electron correlations in monolayer 1T-TaSe2 and 1T-NbSe22021
- Author(s)
  Yuki Nakata, Katsuaki Sugawara, Ashish Chainani, Changhua Bao, Shaohua Zhou, Pei-Yu Chuang, Cheng-Maw Cheng, Tappei Kawakami, Yasuaki Saruta, Shuyun Zhou, Takashi Takahashi, and Takafumi Sato
- Journal Title
  
  Nature Commun.
  
  Volume: 12 Issue: 1
- DOI
  10.1038/s41467-021-26105-1
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435, KAKENHI-PROJECT-21H01757
[Journal Article] Multiple energy scales and anisotropic energy gap in the charge-density-wave phase of kagome superconductor CsV3Sb52021
- Author(s)
  K. Nakayama, Y. Li, T. Kato, M. Liu, Z. Wang, T. Takahashi, Y. Yao, and T. Sato
- Journal Title
  
  Phys. Rev. B
  
  Volume: 104 Issue: 16
- DOI
  10.1103/physrevb.104.l161112
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Journal Article] Pb/Bi heterostructure as a versatile platform to realize topological superconductivity2021
- Author(s)
  I. Watanabe, S. Souma, K. Nakayama, K. Sugawara, C. X. Trang, K. Segawa, K. Yamauchi, T. Oguchi, T. Takahashi, and T. Sato
- Journal Title
  
  Proc. Theor. Exp. Phys.
  
  Volume: 2022 Issue: 4
- DOI
  10.1093/ptep/ptab105
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H04435
[Journal Article] Unusual Temperature Evolution of Quasiparticle Band Dispersion in Electron-Doped FeSe Films2021
- Author(s)
  Nakayama Kosuke、Shigekawa Koshin、Sugawara Katsuaki、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Symmetry
  
  Volume: 13 Issue: 2 Pages: 155-155
- DOI
  10.3390/sym13020155
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-20H01847
[Journal Article] Signature of band inversion in the antiferromagnetic phase of axion insulator candidate EuIn2As22020
- Author(s)
  Sato Takafumi、Wang Zhiwei、Takane Daichi、Souma Seigo、Cui Chaoxi、Li Yongkai、Nakayama Kosuke、Kawakami Tappei、Kubota Yuya、Cacho Cephise、Kim Timur K.、Arab Arian、Strocov Vladimir N.、Yao Yugui、Takahashi Takashi
- Journal Title
  
  Physical Review Research
  
  Volume: 2 Issue: 3 Pages: 1-8
- DOI
  10.1103/physrevresearch.2.033342
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18J20058, KAKENHI-PROJECT-19H01845
[Journal Article] Identifying possible pairing states in Sr2RuO4 by tunneling spectroscopy2020
- Author(s)
  Suzuki Shu-Ichiro、Sato Masatoshi、Tanaka Yukio
- Journal Title
  
  Physical Review B
  
  Volume: 101 Issue: 5 Pages: 054505-054505
- DOI
  10.1103/physrevb.101.054505
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-19J02005, KAKENHI-PROJECT-17H02922
[Journal Article] Anomalous Hall effect at the spontaneously electron-doped polar surface of PdCoO2 ultrathin films2020
- Author(s)
  Harada T.、Sugawara K.、Fujiwara K.、Kitamura M.、Ito S.、Nojima T.、Horiba K.、Kumigashira H.、Takahashi T.、Sato T.、Tsukazaki A.
- Journal Title
  
  Physical Review Research
  
  Volume: 2 Issue: 1 Pages: 1-6
- DOI
  10.1103/physrevresearch.2.013282
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K14130, KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-16H02115, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-18K18986, KAKENHI-PROJECT-18K14121, KAKENHI-PROJECT-20K20906, KAKENHI-PROJECT-20H02853
[Journal Article] Unusual temperature evolution of the band structure of Bi(111) studied by angle-resolved photoemission spectroscopy and density functional theory2020
- Author(s)
  Sato Takafumi、Yamada Keiko、Kosaka Takao、Souma Seigo、Yamauchi Kunihiko、Sugawara Katsuaki、Oguchi Tamio、Takahashi Takashi
- Journal Title
  
  Physical Review B
  
  Volume: 102 Issue: 8 Pages: 085112-085112
- DOI
  10.1103/physrevb.102.085112
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-19H01845
[Journal Article] Unusual Superconducting Proximity Effect in Magnetically Doped Topological Josephson Junctions2020
- Author(s)
  Yano Rikizo、Koyanagi Masao、Kashiwaya Hiromi、Tsumura Kohei、Hirose Hishiro T.、Asano Yasuhiro、Sasagawa Takao、Kashiwaya Satoshi
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 89 Issue: 3 Pages: 034702-034702
- DOI
  10.7566/jpsj.89.034702
- NAID
  210000158018
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-20H00337
[Journal Article] Observation of inverted band structure in the topological Dirac semimetal candidate CaAuAs2020
- Author(s)
  Nakayama Kosuke、Wang Zhiwei、Takane Daichi、Souma Seigo、Kubota Yuya、Nakata Yuki、Cacho Cephise、Kim Timur、Ekahana Sandy Adhitia、Shi Ming、Kitamura Miho、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Ando Yoichi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 102 Issue: 4 Pages: 1-5
- DOI
  10.1103/physrevb.102.041104
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0117, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-20H02853, KAKENHI-PROJECT-18J20058, KAKENHI-PROJECT-18K14130, KAKENHI-PROJECT-19H01845
[Journal Article] System for the remote control and imaging of mw fields for spin manipulation in NV centers in diamond2020
- Author(s)
  Giacomo Mariani, Shuhei Nomoto, Satoshi Kashiwaya, and Shintaro Nomura
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 4813-4813
- DOI
  10.1038/s41598-020-61669-w
- NAID
  120007163343
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K18726, KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04283, KAKENHI-ORGANIZER-15H05866, KAKENHI-PROJECT-18H01243
[Journal Article] Conversion of a conventional superconductor into a topological superconductor by topological proximity effect2020
- Author(s)
  Trang C. X.、Shimamura N.、Nakayama K.、Souma S.、Sugawara K.、Watanabe I.、Yamauchi K.、Oguchi T.、Segawa K.、Takahashi T.、Ando Yoichi、Sato T.
- Journal Title
  
  Nature Communications
  
  Volume: 11 Issue: 1 Pages: 1-6
- DOI
  10.1038/s41467-019-13946-0
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04227, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-19H01845, KAKENHI-PROJECT-18K18986
[Journal Article] Magnetic-field-induced topological phase transition in Fe-doped (Bi,Sb)2Se3 heterostructures2020
- Author(s)
  Y. Satake, J. Shiogai, G. P. Mazur, S. Kimura, S. Awaji, K. Fujiwara, T. Nojima, K. Nomura, S. Souma, T. Sato, T. Dietl, A. Tsukazaki
- Journal Title
  
  Physical Review Materials
  
  Volume: 10
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Journal Article] Conversion of a conventional superconductor into a topological superconductor by topological proximity effect2020
- Author(s)
  C. X. Trang, N. Shimamura, K. Nakayama, S. Souma, K. Sugawara, I. Watanabe, K. Yamauchi, T. Oguchi, K. Segawa, T. Takahashi, Yoichi Ando, and T. Sato
- Journal Title
  
  Nature Communications
  
  Volume: 11
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Journal Article] Modulation of Dirac electrons in epitaxial Bi2Se3 ultrathin films on van der Waals ferromagnet Cr2Si2Te62020
- Author(s)
  Kato Takemi、Sugawara Katsuaki、Ito Naohiro、Yamauchi Kunihiko、Sato Takumi、Oguchi Tamio、Takahashi Takashi、Shiomi Yuki、Saitoh Eiji、Sato Takafumi
- Journal Title
  
  Physical Review Materials
  
  Volume: 4 Issue: 8 Pages: 84202-84202
- DOI
  10.1103/physrevmaterials.4.084202
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H05600, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-19H02424, KAKENHI-PROJECT-19K22124
[Journal Article] Electronic structure of a Bi2Te3/FeTe heterostructure: Implications for unconventional superconductivity2019
- Author(s)
  Owada Kenta、Nakayama Kosuke、Tsubono Ryuji、Shigekawa Koshin、Sugawara Katsuaki、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 6 Pages: 1-5
- DOI
  10.1103/physrevb.100.064518
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-17H04847, KAKENHI-PROJECT-18K18986
[Journal Article] Dichotomy of superconductivity between monolayer FeS and FeSe2019
- Author(s)
  Shigekawa Koshin、Nakayama Kosuke、Kuno Masato、Phan Giao N.、Owada Kenta、Sugawara Katsuaki、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Proceedings of the National Academy of Sciences
  
  Volume: 116 Issue: 49 Pages: 24470-24474
- DOI
  10.1073/pnas.1912836116
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-17H04847, KAKENHI-PROJECT-18K18986
[Journal Article] Observation of Chiral Fermions with a Large Topological Charge and Associated Fermi-Arc Surface States in CoSi2019
- Author(s)
  Takane Daichi、Wang Zhiwei、Souma Seigo、Nakayama Kosuke、Nakamura Takechika、Oinuma Hikaru、Nakata Yuki、Iwasawa Hideaki、Cacho Cephise、Kim Timur、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Ando Yoichi、Sato Takafumi
- Journal Title
  
  Physical Review Letters
  
  Volume: 122 Issue: 7 Pages: 1-6
- DOI
  10.1103/physrevlett.122.076402
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-17H06138, KAKENHI-PROJECT-16H02115, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18J10038, KAKENHI-PROJECT-18J20058, KAKENHI-PROJECT-16K05033
[Journal Article] Influence of edge magnetization and electric fields on zigzag silicene, germanene and stanene nanoribbons2019
- Author(s)
  Hattori Ayami、Yada Keiji、Araidai Masaaki、Sato Masatoshi、Shiraishi Kenji、Tanaka Yukio
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 31 Issue: 10 Pages: 105302-105302
- DOI
  10.1088/1361-648x/aaf8ce
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03538, KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855
[Journal Article] Majorana Multipole Response of Topological Superconductors2019
- Author(s)
  Kobayashi Shingo、Yamakage Ai、Tanaka Yukio、Sato Masatoshi
- Journal Title
  
  Physical Review Letters
  
  Volume: 123 Issue: 9 Pages: 097002-097002
- DOI
  10.1103/physrevlett.123.097002
- NAID
  130007737184
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K14612, KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PUBLICLY-18H04224, KAKENHI-PROJECT-17H02922
[Journal Article] Axion Instability and Nonlinear Electromagnetic Effect2019
- Author(s)
  Imaeda Tatsushi、Kawaguchi Yuki、Tanaka Yukio、Sato Masatoshi
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 88 Issue: 2 Pages: 024402-024402
- DOI
  10.7566/jpsj.88.024402
- NAID
  210000135097
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17726, KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-17H02922
[Journal Article] Dimensionality reduction and band quantization induced by potassium intercalation in 1T-HfTe22019
- Author(s)
  Nakata Y.、Sugawara K.、Chainani A.、Yamauchi K.、Nakayama K.、Souma S.、Chuang P.-Y.、Cheng C.-M.、Oguchi T.、Ueno K.、Takahashi T.、Sato T.
- Journal Title
  
  Physical Review Materials
  
  Volume: 3 Issue: 7 Pages: 1-6
- DOI
  10.1103/physrevmaterials.3.071001
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04227, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-19H01845, KAKENHI-PROJECT-18J10038, KAKENHI-PROJECT-18K18986
[Journal Article] Unusual change in the Dirac-cone energy band upon a two-step magnetic transition in CeBi2019
- Author(s)
  Oinuma Hikaru、Souma Seigo、Nakayama Kosuke、Horiba Koji、Kumigashira Hiroshi、Yoshida Makoto、Ochiai Akira、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 12 Pages: 1-6
- DOI
  10.1103/physrevb.100.125122
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-16H02115, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-19H01845
[Journal Article] Finite-pulse-width effect on quantum sensing for an asynchronous alternating-current magnetic field to dynamical decoupling sequences2019
- Author(s)
  Ishikawa Toyofumi、Yoshizawa Akio、Mawatari Yasunori、Kashiwaya Satoshi、Watanabe Hideyuki
- Journal Title
  
  AIP Advances
  
  Volume: 9 Issue: 7 Pages: 075013-075013
- DOI
  10.1063/1.5097872
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853
[Journal Article] Time-reversal invariant superconductivity of Sr2RuO4 revealed by Josephson effects2019
- Author(s)
  Kashiwaya Satoshi、Saitoh Kohta、Kashiwaya Hiromi、Koyanagi Masao、Sato Masatoshi、Yada Keiji、Tanaka Yukio、Maeno Yoshiteru
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 9
- DOI
  10.1103/physrevb.100.094530
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05852, KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-17H02922
[Journal Article] Sensitive measurement of phase shift of an AC magnetic field by quantum sensing with multiple-pulse decoupling sequences2019
- Author(s)
  Ishikawa Toyofumi、Yoshizawa Akio、Mawatari Yasunori、Kashiwaya Satoshi、Watanabe Hideyuki
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 126 Issue: 6 Pages: 064504-064504
- DOI
  10.1063/1.5096610
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853
[Journal Article] Chiral Higgs Mode in Nematic Superconductors2019
- Author(s)
  Uematsu Hiroki、Mizushima Takeshi、Tsuruta Atsushi、Fujimoto Satoshi、Sauls J.?A.
- Journal Title
  
  Physical Review Letters
  
  Volume: 123 Issue: 23
- DOI
  10.1103/physrevlett.123.237001
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05517, KAKENHI-PLANNED-15H05852, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-16K05448, KAKENHI-INTERNATIONAL-15K21717, KAKENHI-PUBLICLY-18H04318
[Journal Article] Monolayer VTe2: Incommensurate Fermi surface nesting and suppression of charge density waves2019
- Author(s)
  Sugawara Katsuaki、Nakata Yuki、Fujii Kazuki、Nakayama Kosuke、Souma Seigo、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 24 Pages: 1-6
- DOI
  10.1103/physrevb.99.241404
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-19H01845, KAKENHI-PROJECT-17H04847, KAKENHI-PROJECT-18J10038, KAKENHI-PROJECT-18K18986
[Journal Article] Anomalous Nonlocal Conductance as a Fingerprint of Chiral Majorana Edge States2019
- Author(s)
  Ikegaya Satoshi、Asano Yasuhiro、Manske Dirk
- Journal Title
  
  Physical Review Letters
  
  Volume: 123 Issue: 20
- DOI
  10.1103/physrevlett.123.207002
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05852, KAKENHI-INTERNATIONAL-15K21717
[Journal Article] Proximity-Induced Superconducting States of Magnetically Doped 3D Topological Insulators with High Bulk Insulation2019
- Author(s)
  Yano Rikizo、Hirose Hishiro、Tsumura Kohei、Yamamoto Shuhei、Koyanagi Masao、Kanou Manabu、Kashiwaya Hiromi、Sasagawa Takao、Kashiwaya Satoshi
- Journal Title
  
  Condensed Matter
  
  Volume: 4 Issue: 1 Pages: 9-9
- DOI
  10.3390/condmat4010009
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-16H03847
[Journal Article] Nanomosaic of Topological Dirac States on the Surface of Pb5Bi24Se41 Observed by Nano-ARPES2019
- Author(s)
  Nakayama Kosuke、Souma Seigo、Trang Chi Xuan、Takane Daichi、Chen Chaoyu、Avila Jose、Takahashi Takashi、Sasaki Satoshi、Segawa Kouji、Asensio Maria Carmen、Ando Yoichi、Sato Takafumi
- Journal Title
  
  Nano Letters
  
  Volume: 19 Issue: 6 Pages: 3737-3742
- DOI
  10.1021/acs.nanolett.9b00875
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-19H01845
[Journal Article] Evidence for bulk nodal loops and universality of Dirac-node arc surface states in ZrGeXc (Xc=S, Se, Te)2019
- Author(s)
  Nakamura Takechika、Souma Seigo、Wang Zhiwei、Yamauchi Kunihiko、Takane Daichi、Oinuma Hikaru、Nakayama Kosuke、Horiba Koji、Kumigashira Hiroshi、Oguchi Tamio、Takahashi Takashi、Ando Yoichi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 24 Pages: 1-11
- DOI
  10.1103/physrevb.99.245105
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04227, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-16H02115, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-19H01845, KAKENHI-PROJECT-18J20058
[Journal Article] Ultrathin Bismuth Film on 1T-TaS2: Structural Transition and Charge-Density-Wave Proximity Effect2018
- Author(s)
  Yamada Keiko、Souma Seigo、Yamauchi Kunihiko、Shimamura Natsumi、Sugawara Katsuaki、Trang Chi Xuan、Oguchi Tamio、Ueno Keiji、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Nano Letters
  
  Volume: 18 Issue: 5 Pages: 3235-3240
- DOI
  10.1021/acs.nanolett.8b01003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K18986, KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04227, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821
[Journal Article] 物理科学この一年：トポロジカル絶縁体・半金属の創成2018
- Author(s)
  佐藤宇史
- Journal Title
  
  パリティ
  
  Volume: 33 Pages: 34-36
- Data Source
  KAKENHI-PLANNED-15H05853
[Journal Article] Observation of band crossings protected by nonsymmorphic symmetry in the layered ternary telluride Ta3SiTe62018
- Author(s)
  Sato Takafumi、Wang Zhiwei、Nakayama Kosuke、Souma Seigo、Takane Daichi、Nakata Yuki、Iwasawa Hideaki、Cacho Cephise、Kim Timur、Takahashi Takashi、Ando Yoichi
- Journal Title
  
  Physical Review B
  
  Volume: 98 Issue: 12 Pages: 1211111-6
- DOI
  10.1103/physrevb.98.121111
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-17H06138, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18J10038, KAKENHI-PROJECT-18J20058
[Journal Article] Influence of Dynamical Decoupling Sequences with Finite-Width Pulses on Quantum Sensing for AC Magnetometry2018
- Author(s)
  Ishikawa Toyofumi、Yoshizawa Akio、Mawatari Yasunori、Watanabe Hideyuki、Kashiwaya Satoshi
- Journal Title
  
  Physical Review Applied
  
  Volume: 10 Issue: 5 Pages: 054059-054059
- DOI
  10.1103/physrevapplied.10.054059
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-17K14079
[Journal Article] Shubnikov-de Haas oscillations in p and n-type topological insulator (BixSb1-x)2Te32018
- Author(s)
  Ryota Akiyama, Kazuki Sumida, Satoru Ichinokura, Ryosuke Nakanishi1, Akio Kimura2, Konstantin A Kokh, Oleg E Tereshchenko, and Shuji Hasegawa
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 30 Issue: 26 Pages: 265001-265001
- DOI
  10.1088/1361-648x/aac59b
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18732, KAKENHI-INTERNATIONAL-15K21717, KAKENHI-PROJECT-17H06138, KAKENHI-PROJECT-16H02108, KAKENHI-PROJECT-18H03877, KAKENHI-PROJECT-16J03874, KAKENHI-PROJECT-18H03683
[Journal Article] Ultrathin Bismuth Film on High-Temperature Cuprate Superconductor Bi2Sr2CaCu2O8+δ as a Candidate of a Topological Superconductor2018
- Author(s)
  Shimamura Natsumi、Sugawara Katsuaki、Sucharitakul Sukrit、Souma Seigo、Iwaya Katsuya、Nakayama Kosuke、Trang Chi Xuan、Yamauchi Kunihiko、Oguchi Tamio、Kudo Kazutaka、Noji Takashi、Koike Yoji、Takahashi Takashi、Hanaguri Tetsuo、Sato Takafumi
- Journal Title
  
  ACS Nano
  
  Volume: 12 Issue: 11 Pages: 10977-10983
- DOI
  10.1021/acsnano.8b04869
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18986, KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04227, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-17H04847, KAKENHI-PROJECT-16K05451
[Journal Article] Observation of a Dirac nodal line in AlB22018
- Author(s)
  Takane Daichi、Souma Seigo、Nakayama Kosuke、Nakamura Takechika、Oinuma Hikaru、Hori Kentaro、Horiba Kouji、Kumigashira Hiroshi、Kimura Noriaki、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 98 Issue: 4
- DOI
  10.1103/physrevb.98.041105
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-16H02115, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-17H04847, KAKENHI-PROJECT-18J20058, KAKENHI-PROJECT-16K05033
[Journal Article] Observation of Dirac-like energy band and ring-torus Fermi surface associated with the nodal line in topological insulator CaAgAs2018
- Author(s)
  Takane Daichi、Nakayama Kosuke、Souma Seigo、Wada Taichi、Okamoto Yoshihiko、Takenaka Koshi、Yamakawa Youichi、Yamakage Ai、Mitsuhashi Taichi、Horiba Koji、Kumigashira Hiroshi、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  npj Quantum Materials
  
  Volume: 3 Issue: 1 Pages: 133106-133106
- DOI
  10.1038/s41535-017-0074-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K05033, KAKENHI-PROJECT-26287071, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-15H02109, KAKENHI-PROJECT-16H02115, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-16K13664, KAKENHI-PROJECT-16K17725, KAKENHI-PLANNED-15H05853
[Journal Article] Selective Fabrication of Mott-Insulating and Metallic Monolayer TaSe22018
- Author(s)
  Y. Nakata, T. Yoshizawa, K. Sugawara, Y. Umezawa, T. Takahashi and T. Sato
- Journal Title
  
  ACS Applied Nano Materials
  
  Volume: 印刷中 Issue: 4 Pages: 1456-1460
- DOI
  10.1021/acsanm.8b00184
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-18K18986, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-18J10038, KAKENHI-PLANNED-15H05853
[Journal Article] Pseudogap, Fermi arc, and Peierls-insulating phase induced by 3D?2D crossover in monolayer VSe22018
- Author(s)
  Umemoto Yuki、Sugawara Katsuaki、Nakata Yuki、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  Nano Research
  
  Volume: 12 Issue: 1 Pages: 165-169
- DOI
  10.1007/s12274-018-2196-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K18986, KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-18J10038
[Journal Article] Charge/spin supercurrent and the Fulde-Ferrell state induced by crystal deformation in Weyl/Dirac superconductors2018
- Author(s)
  T. Matsushita, T. Liu, T. Mizushima, and S. Fujimoto
- Journal Title
  
  Physical Review B
  
  Volume: 97 Issue: 13 Pages: 1345191-11
- DOI
  10.1103/physrevb.97.134519
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05517, KAKENHI-PROJECT-16K05448, KAKENHI-INTERNATIONAL-15K21717, KAKENHI-PLANNED-15H05852, KAKENHI-PLANNED-15H05855
[Journal Article] Observation of Dirac-like energy band and unusual spectral line shape in quasi-one-dimensional superconductor Tl2Mo6Se62018
- Author(s)
  Nakayama Kosuke、Wang Zhiwei、Trang Chi Xuan、Souma Seigo、Rienks Emile D. L.、Takahashi Takashi、Ando Yoichi、Sato Takafumi
- Journal Title
  
  Physical Review B
  
  Volume: 98 Issue: 14
- DOI
  10.1103/physrevb.98.140502
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-18H04472, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-17H04847
[Journal Article] Anisotropic band splitting in monolayer NbSe2: implications for superconductivity and charge density wave2018
- Author(s)
  Nakata Yuki、Sugawara Katsuaki、Ichinokura Satoru、Okada Yoshinori、Hitosugi Taro、Koretsune Takashi、Ueno Keiji、Hasegawa Shuji、Takahashi Takashi、Sato Takafumi
- Journal Title
  
  npj 2D Materials and Applications
  
  Volume: 2 Issue: 1 Pages: 1-6
- DOI
  10.1038/s41699-018-0057-3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18986, KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-16H02108, KAKENHI-PROJECT-18H03876, KAKENHI-PROJECT-18H01160, KAKENHI-PROJECT-18H01821, KAKENHI-PROJECT-18J10038
[Journal Article] Fermi-level tuning of the Dirac surface state in (Bi1-x Sb x )2Se3 thin films2018
- Author(s)
  Satake Yosuke、Shiogai Junichi、Takane Daichi、Yamada Keiko、Fujiwara Kohei、Souma Seigo、Sato Takafumi、Takahashi Takashi、Tsukazaki Atsushi
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 30 Issue: 8 Pages: 085501-085501
- DOI
  10.1088/1361-648x/aaa724
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26287071, KAKENHI-PROJECT-15H02105, KAKENHI-PLANNED-15H05853
[Journal Article] Selective fabrication of free-standing ABA and ABC trilayer graphene with/without Dirac-cone energy bands2018
- Author(s)
  K. Sugawara, N. Yamamura, K. Matsuda, W. Norimatsu, M. Kusunoki, T, Sato, and T. Takahashi
- Journal Title
  
  NPG Asia Materials
  
  Volume: 10 Issue: 2 Pages: e466-e466
- DOI
  10.1038/am.2017.238
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105
[Journal Article] Emergence of undulating surface band upon oxygen adsorption of Fe thin film on W(110)2017
- Author(s)
  Souma Seigo、Honma Kohei、Sato Takafumi、Tsujikawa Masahito、Shirai Masafumi、Takahashi Takashi
- Journal Title
  
  Applied Physics Letters
  
  Volume: 111 Issue: 24
- DOI
  10.1063/1.5017484
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26287071, KAKENHI-PROJECT-15H02105
[Journal Article] Edge states of hydrogen terminated monolayer materials: silicene, germanene and stanene ribbons2017
- Author(s)
  A. Hattori, S. Tanaya, K. Yada, M. Araidai, M. Sato, Y. Hatsugai, K. Shiraishi, and Y. Tanaka
- Journal Title
  
  J. Phys.: Condensed Matter
  
  Volume: 29 Issue: 11 Pages: 115302-111
- DOI
  10.1088/1361-648x/aa57e0
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-26247064, KAKENHI-PROJECT-15H03564, KAKENHI-PROJECT-16K13845, KAKENHI-PLANNED-25107005
[Journal Article] Band splitting and Weyl nodes in trigonal tellurium studied by angle-resolved photoemission spectroscopy and density functional theory2017
- Author(s)
  K. Nakayama, M. Kuno, K. Yamauchi, S. Souma, K. Sugawara, T. Oguchi, T. Sato, and T. Takahashi
- Journal Title
  
  Phys. Rev. B
  
  Volume: 95 Issue: 12 Pages: 125204-125204
- DOI
  10.1103/physrevb.95.125204
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-16H00993, KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Theoretical band structure of the superconducting antiperovskite oxide Sr3－xSnO2017
- Author(s)
  A. Ikeda, T. Fukumoto, M. Oudah, J. N. Hausmann, S. Yonezawa, S. Kobayashi, M. Sato, C. Tassel, F. Takeiri, H. Takatsu, H. Kageyama, Y. Maeno,
- Journal Title
  
  Physica B: Condensed Matter
  
  Volume: 23 Pages: 1-5
- DOI
  10.1016/j.physb.2017.10.089
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-INTERNATIONAL-15K21717, KAKENHI-PLANNED-15H05852, KAKENHI-PROJECT-16H06861, KAKENHI-PROJECT-17J07577
[Journal Article] Investigation of the Vortex States of Sr2RuO4-Ru Eutectic Microplates Using DC-SQUIDs2017
- Author(s)
  Sakuma Daisuke、Nago Yusuke、Ishiguro Ryosuke、Kashiwaya Satoshi、Nomura Shintaro、Kono Kimitoshi、Maeno Yoshiteru、Takayanagi Hideaki
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 86 Issue: 11 Pages: 114708-114708
- DOI
  10.7566/jpsj.86.114708
- NAID
  210000134590
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-15H05852, KAKENHI-PUBLICLY-16H00978, KAKENHI-PROJECT-17H01145, KAKENHI-PLANNED-15H05853
[Journal Article] Anisotropic electronic band structure of intrinsic Si(110) studied by angle-resolved photoemission spectroscopy and first-principles calculations2017
- Author(s)
  Matsushita Stephane Yu、Takayama Akari、Kawamoto Erina、Hu Chunping、Hagiwara Satoshi、Watanabe Kazuyuki、Takahashi Takashi、Suto Shozo
- Journal Title
  
  Physical Review B
  
  Volume: 96 Issue: 12 Pages: 125302-125302
- DOI
  10.1103/physrevb.96.125302
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-15K05119, KAKENHI-PROJECT-15K17464
[Journal Article] Effects of strain on the electronic structure, superconductivity, and nematicity in FeSe studied by angle-resolved photoemission spectroscopy2017
- Author(s)
  G. N. Phan, K. Nakayama, K. Sugawara, T. Sato, T. Urata, Y. Tanabe, K. Tanigaki, F. Nabeshima, Y. Imai, A. Maeda, and T. Takahashi
- Journal Title
  
  PHYSICAL REVIEW B
  
  Volume: 95 Issue: 22
- DOI
  10.1103/physrevb.95.224507
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-16H00795, KAKENHI-PUBLICLY-17H05326, KAKENHI-PROJECT-15H02105
[Journal Article] Josephson effect in a multiorbital model for Sr2RuO42017
- Author(s)
  Kohei Kawai, Keiji Yada, Yukio Tanaka, Yasuhiro Asano, Alexander A. Golubov, Satoshi Kashiwaya
- Journal Title
  
  Physical Review B
  
  Volume: 95 Issue: 17
- DOI
  10.1103/physrevb.95.174518
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-INTERNATIONAL-15K21717, KAKENHI-PLANNED-15H05852, KAKENHI-PROJECT-15H03525, KAKENHI-PLANNED-15H05853
[Journal Article] High-Temperature Superconductivity and Lattice Relaxation in Lithium-Deposited FeSe on SrTiO32017
- Author(s)
  G. N. Phan, K. Nakayama, S. Kanayama, M. Kuno, K. Sugawara, T. Sato, T. Takahashi
- Journal Title
  
  J. Phys. Soc. Jpn.
  
  Volume: 86 Issue: 3 Pages: 033706-033706
- DOI
  10.7566/jpsj.86.033706
- NAID
  210000134287
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079
[Journal Article] ARPES study of cesium-coated FeSe thin films on SrTiO32017
- Author(s)
  Phan G. N.、Nakayama K.、Kanayama S.、Kuno M.、Sugawara K.、Sato T.、Takahashi T.
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 871 Pages: 012017-012017
- DOI
  10.1088/1742-6596/871/1/012017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H02105
[Journal Article] Enhancement of band gap and evolution of in-gap states in hydrogen-adsorbed monolayer graphene on SiC(0001)2017
- Author(s)
  K. Sugawara, K. Suzuki, M. Sato, T, Sato, and T. Takahashi
- Journal Title
  
  Carbon
  
  Volume: 124 Pages: 584-587
- DOI
  10.1016/j.carbon.2017.09.024
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105
[Journal Article] Three-dimensional band structure of LaSb and CeSb: Absence of band inversion2017
- Author(s)
  Oinuma H.、Souma S.、Takane D.、Nakamura T.、Nakayama K.、Mitsuhashi T.、Horiba K.、Kumigashira H.、Yoshida M.、Ochiai A.、Takahashi T.、Sato T.
- Journal Title
  
  Physical Review B
  
  Volume: 96 Issue: 4 Pages: 041120-041120
- DOI
  10.1103/physrevb.96.041120
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05033, KAKENHI-PROJECT-26287071, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-15H02109, KAKENHI-PROJECT-16H02115, KAKENHI-PLANNED-15H05853
[Journal Article] Anisotropic Magnetic Responses of Topological Crystalline Superconductors2017
- Author(s)
  Y. Xiong, A. Yamakage, S. Kobayashi, M. Sato, and Y. Tanaka
- Journal Title
  
  Crystals
  
  Volume: 7 Issue: 2 Pages: 58-70
- DOI
  10.3390/cryst7020058
- NAID
  120006491838
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-16H06861, KAKENHI-PROJECT-16K17725
[Journal Article] Two-dimensional Dirac semimetal phase in non-doped one-monolayer FeSe film2017
- Author(s)
  S. Kanayama, K. Nakayama, G. N. Phan, M. Kuno, K. Sugawara, T. Takahashi, and T. Sato
- Journal Title
  
  Physical Review B
  
  Volume: 96 Issue: 22
- DOI
  10.1103/physrevb.96.220509
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-17H01139, KAKENHI-PROJECT-17H04847, KAKENHI-PLANNED-15H05853
[Journal Article] Quantum oscillations and Dirac-Landau levels in Weyl superconductors2017
- Author(s)
  T. Liu, M. Franz, and S. Fujimoto
- Journal Title
  
  Physical Review B
  
  Volume: 96 Issue: 22
- DOI
  10.1103/physrevb.96.224518
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05517, KAKENHI-INTERNATIONAL-15K21717, KAKENHI-PLANNED-15H05852, KAKENHI-PROJECT-25220711
[Journal Article] Metal-insulator transition and tunable Dirac-cone surface state in topological insulator TlBi1-xSbxTe2 studied by ARPES2016
- Author(s)
  C. X. Trang, Z. Wang, K. Yamada, S. Souma, T. Sato, T. Takahashi, K. Segawa, and Y. Ando
- Journal Title
  
  Phys. Rev. B
  
  Volume: 93 Issue: 16 Pages: 165213-165213
- DOI
  10.1103/physrevb.93.165123
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Monolayer 1T-NbSe2 as a Mott insulator2016
- Author(s)
  Y. Nakata, K. Sugawara, R. Shimizu, Y. Okada, P. Han, T. Hitosugi, K. Ueno, T. Sato, and T. Takahashi
- Journal Title
  
  NPG Asia Materials
  
  Volume: 8 Issue: 11 Pages: e321-e321
- DOI
  10.1038/am.2016.157
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-26246022
[Journal Article] Fermiology of possible topological superconductor Tl0.5Bi2Te3 derived from hole-doped topological insulator2016
- Author(s)
  C. X. Trang, Z. Wang, D. Takane, K. Nakayama, S. Souma, T. Sato, T. Takahashi, A. A. Taskin, Yoichi Ando
- Journal Title
  
  Physical Review B
  
  Volume: 93
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-INTERNATIONAL-15K21717
[Journal Article] Direct Observation of Nonequivalent Fermi-Arc States of Opposite Surfaces in Noncentrosymmetric Weyl Semimetal NbP2016
- Author(s)
  S. Souma, Z. Wang, H. Kotaka, T. Sato, K. Nakayama, Y. Tanaka, H. Kimizuka, T. Takahashi, K. Yamauchi, T. Oguchi, K. Segawa, and Y. Ando
- Journal Title
  
  Phys. Rev. B (Editors' suggestion)
  
  Volume: 93
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Journal Article] Work function of bulk-insulating topological insulator Bi2-xSbxTe3-ySey2016
- Author(s)
  D. Takane, S. Souma, T. Sato, T. Takahashi, K. Segawa, and Y. Ando
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 109 Issue: 9 Pages: 091601-091601
- DOI
  10.1063/1.4961987
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Bulk superconducting gap of V3Si studied by low-energy ultrahigh-resolution photoemission spectroscopy2016
- Author(s)
  T. Sato, S. Souma, K. Nakayama, K. Sugawara, N. Toyota, and T. Takahashi
- Journal Title
  
  J. Electron Spectroscopy and Related Phenomena
  
  Volume: 208 Pages: 40-42
- DOI
  10.1016/j.elspec.2015.04.009
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-26287071
[Journal Article] Superconductivity in doped Dirac semimetals2016
- Author(s)
  T. Hashimoto, S. Kobayashi, Y. Tanaka, and M. Sato
- Journal Title
  
  Phys. Rev. B
  
  Volume: 94 Issue: 1 Pages: 014510-014526
- DOI
  10.1103/physrevb.94.014510
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-14J10542
[Journal Article] Photovoltaic chiral magnetic effect in Weyl semimetals2016
- Author(s)
  K. Taguchi, T. Imaeda, M. Sato, Y. Tanaka
- Journal Title
  
  Phys. Rev. B
  
  Volume: 93 Issue: 20
- DOI
  10.1103/physrevb.93.201202
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-15K13498
[Journal Article] Tunable two-dimensional electron gas at the surface of thermoelectric material In4Se32016
- Author(s)
  K. Fukutani, T. Sato, P. V. Galiy, K. Sugawara, and T. Takahashi
- Journal Title
  
  Phys. Rev. B
  
  Volume: 93 Issue: 20 Pages: 205156-205156
- DOI
  10.1103/physrevb.93.205156
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105
[Journal Article] Metal-insulator transition and tunable Dirac-cone surface state in topological insulator TlBi1－xSbxTe2 studied by ARPES2016
- Author(s)
  C. X. Trang, Z. Wang, K. Yamada, S. Souma, T. Sato, T. Takahashi, K. Segawa, and Y. Ando
- Journal Title
  
  Phys. Rev. B
  
  Volume: 93
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Journal Article] Direct Observation of Nonequivalent Fermi-Arc States of Opposite Surfaces in Noncentrosymmetric Weyl Semimetal NbP2016
- Author(s)
  S. Souma, Z. Wang, H. Kotaka, T. Sato, K. Nakayama, Y. Tanaka, H. Kimizuka, T. Takahashi, K. Yamauchi, T. Oguchi, K. Segawa, Y. Ando
- Journal Title
  
  Phys.l Rev. B
  
  Volume: 93 Issue: 16
- DOI
  10.1103/physrevb.93.161112
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PUBLICLY-16H00993, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Fermiology of possible topological superconductor Tl0.5Bi2Te3 derived from hole-doped topological insulator2016
- Author(s)
  C. X. Trang, Z. Wang, D. Takane, K. Nakayama, S. Souma, T. Sato, T. Takahashi, A. A. Taskin, and Y. Ando
- Journal Title
  
  Phys. Rev. B
  
  Volume: 93 Issue: 24
- DOI
  10.1103/physrevb.93.241103
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Enhancement of electron-phonon coupling in Cs-overlayered intercalated bilayer graphene2016
- Author(s)
  J. Kleeman, K. Sugawara, T. Sato, and T. Takahashi
- Journal Title
  
  J. Phys.: Condens. Matter.
  
  Volume: 28 Issue: 20 Pages: 204001-204001
- DOI
  10.1088/0953-8984/28/20/204001
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H02105
[Journal Article] Dirac-node arc in the topological line-node semimetal HfSiS2016
- Author(s)
  D. Takane, Z. Wang, S. Souma, K. Nakayama, C. X. Trang, T. Sato, T. Takahashi, and Y. Ando
- Journal Title
  
  Phys. Rev. B
  
  Volume: 8 Issue: 12 Pages: 121108-121108
- DOI
  10.1103/physrevb.94.121108
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Fermi level position, Coulomb gap, and Dresselhaus splitting in (Ga,Mn)As2016
- Author(s)
  S. Souma, L. Chen, R. Oszwaldowski, T. Sato, F. Matsukura, T. Dietl, H. Ohno, and T. Takahashi
- Journal Title
  
  Scientific Reports
  
  Volume: 6 Issue: 1 Pages: 27266-27275
- DOI
  10.1038/srep27266
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26103002, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-26287071
[Journal Article] Unconventional Charge-Density-Wave Transition in Monolayer 1T-TiSe22016
- Author(s)
  K. Sugawara, Y. Nakata, R. Shimizu, P. Han, T. Hitosugi, T. Sato, and T. Takahashi
- Journal Title
  
  ACS Nano
  
  Volume: 10 Issue: 1 Pages: 1341-1345
- DOI
  10.1021/acsnano.5b06727
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-26246022
[Journal Article] Fragile surface zero-energy flat bands in three-dimensional chiral superconductors2015
- Author(s)
  S. Kobayashi, Y. Tanaka, and M. Sato
- Journal Title
  
  Phys. Rev. B
  
  Volume: 92 Issue: 21 Pages: 214514-214514
- DOI
  10.1103/physrevb.92.214514
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-15H03686, KAKENHI-PROJECT-13J06466, KAKENHI-PROJECT-25287085
[Journal Article] Topological proximity effect in a topological insulator hybrid2015
- Author(s)
  T. Shoman, A. Takayama, T. Sato, S. Souma, T. Takahashi, T. Oguchi, K. Segawa, Y. Ando
- Journal Title
  
  Nature Communications
  
  Volume: 6 Issue: 1 Pages: 6547-6547
- DOI
  10.1038/ncomms7547
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-22103001, KAKENHI-PLANNED-22103004, KAKENHI-PROJECT-23224010, KAKENHI-PUBLICLY-25103701, KAKENHI-PROJECT-25220708, KAKENHI-PROJECT-26287071
[Journal Article] High-Resolution Angle-Resolved Photoemission Study of Quasi-One-Dimensional Semiconductor In4Se32015
- Author(s)
  K. Fukutani, Y. Miyata, I. Matsuzaki, P. V. Galiy, P. A. Dowen, T. Sato, and T. Takahashi
- Journal Title
  
  J. Phys. Soc. Jpn.
  
  Volume: 84 Issue: 7 Pages: 074710-074710
- DOI
  10.7566/jpsj.84.074710
- NAID
  210000133631
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-25287079
[Journal Article] High-temperature superconductivity in potassium-coated multilayer FeSe thin films2015
- Author(s)
  Y. Miyata, K. Nakayama, K. Sugawara, T. Sato, and T. Takahashi
- Journal Title
  
  Nature Materials
  
  Volume: 14 Issue: 8 Pages: 775-779
- DOI
  10.1038/nmat4302
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105
[Journal Article] Spin- and valley- coupled electronic states in monolayer WSe2 on bilayer graphene2015
- Author(s)
  K. Sugawara, T. Sato, Y. Tanaka, S. Souma, and T. Takahashi
- Journal Title
  
  Applied Physics Letters
  
  Volume: 107 Issue: 7 Pages: 071601-4
- DOI
  10.1063/1.4928658
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-14J02396, KAKENHI-PROJECT-26287071
[Journal Article] Observation of two-dimensional bulk electronic states in superconducting topological insulator heterostructure Cux(PbSe)5(Bi2Se3)6: implications for unconventional superconductivity2015
- Author(s)
  K. Nakayama, H. Kimizuka, Y. Tanaka, T. Sato, S. Souma, T. Takahashi, S. Sasaki, K. Segawa, and Y. Ando
- Journal Title
  
  Phys. Rev. B
  
  Volume: 92 Issue: 10 Pages: 100508-5
- DOI
  10.1103/physrevb.92.100508
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-25220708, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-14J02396, KAKENHI-PROJECT-24540320, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Switching of Dirac-fermion mass at the interface of ultrathin ferromagnet and Rashba metal2015
- Author(s)
  H. Honma, T. Sato, S. Souma, K. Sugawara, Y. Tanaka, and T. Takahashi
- Journal Title
  
  Phys. Rev. Lett.
  
  Volume: 115 Issue: 26 Pages: 266401-5
- DOI
  10.1103/physrevlett.115.266401
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PROJECT-15H02105, KAKENHI-PROJECT-14J02396, KAKENHI-PROJECT-25287079, KAKENHI-PROJECT-26287071
[Journal Article] Surface electronic state of superconducting topological crystalline insulator2015
- Author(s)
  T. Hashimoto, K. Yada, M. Sato, and Y. Tanaka
- Journal Title
  
  Phys. Rev. B
  
  Volume: 92 Issue: 17 Pages: 174527-174527
- DOI
  10.1103/physrevb.92.174527
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05853, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-14J10542, KAKENHI-PROJECT-25287085
[Journal Article] One-dimensional edge states with giant spin splitting in a bismuth thin film2015
- Author(s)
  A. Takayama, T. Sato, S. Souma, T. Oguchi, and T. Takahashi
- Journal Title
  
  Phys. Rev. Lett.
  
  Volume: 114 Issue: 6
- DOI
  10.1103/physrevlett.114.066402
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22104010, KAKENHI-PROJECT-23224010, KAKENHI-PUBLICLY-25103701, KAKENHI-PROJECT-26287071
[Journal Article] Rashba effect in antimony and bismuth studied by spin-resolved. ARPES2014
- Author(s)
  A. Takayama, et al.
- Journal Title
  
  New Journal of Physics
  
  Volume: (印刷中)(掲載確定) Issue: 5 Pages: 055004-055004
- DOI
  10.1088/1367-2630/16/5/055004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-13J30002, KAKENHI-PROJECT-23224010, KAKENHI-PUBLICLY-25103701, KAKENHI-PROJECT-26287071
[Journal Article] Reconstruction of Band Structure Induced by Electronic Nematicity in an FeSe Superconductor2014
- Author(s)
  K. Nakayama, Y. Miyata, G. N. Phan, T. Sato, Y. Tanabe, T. Urata, K. Tanigaki, and T. Takahashi
- Journal Title
  
  Physical Review Letters
  
  Volume: 113 Issue: 23
- DOI
  10.1103/physrevlett.113.237001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-14J06798, KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24740215, KAKENHI-PROJECT-25287079
[Journal Article] Electronic band structure and Fermi surfaces of the quasi two-dimensional monophosphate tungsten bronze P4W12O442014
- Author(s)
  S. Paul, A. Ghosh, T. Sato, D. D. Sarma, T. Takahashi, E. Wang, M. Greenblatt and S. Raj
- Journal Title
  
  Europhysics Letter
  
  Volume: 105 Issue: 4 Pages: 47003-47003
- DOI
  10.1209/0295-5075/105/47003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224010
[Journal Article] Relationship between Fermi surface warping and out-of-plane spin polarization in topological insulators : A view from spin- and angle-resolved photoemission2014
- Author(s)
  M. Nomura, et al.
- Journal Title
  
  Physical Review B
  
  Volume: 89 Issue: 4 Pages: 45134-1
- DOI
  10.1103/physrevb.89.045134
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-13J30002, KAKENHI-PLANNED-22103004, KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24654096, KAKENHI-PUBLICLY-25103701, KAKENHI-PROJECT-25220708, KAKENHI-PROJECT-25287079
[Journal Article] Evolution from incoherent to coherent electronic states and its implications to superconductivity in FeTe1-xSex2014
- Author(s)
  E. Ieki, K. Nakayama, Y. Miyata, T. Sato, H. Miao, N. Xu, X.-P. Wang, P. Zhang, T. Qian, P. Richard, Z.-J. Xu, J. S. Wen, G. D. Gu, H. Q. Luo, H.-H. Wen, H. Ding, and T. Takahashi
- Journal Title
  
  Phys. Rev. B
  
  Volume: 89 Issue: 14
- DOI
  10.1103/physrevb.89.140506
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24740215, KAKENHI-PROJECT-25287079
[Journal Article] Anisotropic electron-phonon coupling in Rb-intercalated bilayer graphene2014
- Author(s)
  J. Kleeman, K. Sugawara, T. Sato, and T. Takahashi
- Journal Title
  
  J. Phys. Soc. Jpn.
  
  Volume: 83 Issue: 12 Pages: 124715-124715
- DOI
  10.7566/jpsj.83.124715
- NAID
  210000133385
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24740216, KAKENHI-PLANNED-25107003, KAKENHI-PROJECT-25287079
[Journal Article] Band-gap tuning of monolayer graphene by oxygen adsorption2014
- Author(s)
  T. Takahashi, K. Sugawara, E. Noguchi, T. Sato, and T. Takahashi
- Journal Title
  
  Carbon
  
  Volume: 73 Pages: 141-145
- DOI
  10.1016/j.carbon.2014.02.049
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-25287079
[Journal Article] Fermiology of Strongly Spin-Orbit Coupled Superconductor Sn1-xInxTe and its Implication to Topological Superconductivity2013
- Author(s)
  T. Sato, Y. Tanaka, K. Nakayama, S. Souma, T. Takahashi, S. Sasaki, Z. Ren, A. A. Taskin, Kouji Segawa, Yoichi Ando
- Journal Title
  
  Physical Review Letters
  
  Volume: 110 Issue: 20
- DOI
  10.1103/physrevlett.110.206804
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-22103001, KAKENHI-PLANNED-22103004, KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24654096, KAKENHI-PROJECT-24740237, KAKENHI-PUBLICLY-25103701, KAKENHI-PROJECT-25287079
[Journal Article] Superconductivity and bandwidth-controlled Mott metal-insulator transition in 1T-TaS2－x Sex2013
- Author(s)
  R. Ang, Y. Miyata, E. Ieki, K. Nakayama, T. Sato, Y. Liu, W. J. Lu, Y. P. Sun, and T. Takahashi
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 11 Pages: 115145-115145
- DOI
  10.1103/physrevb.88.115145
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24740215
[Journal Article] Two types of Dirac-cone surface states on (111) surface of topological crystalline insulator SnTe2013
- Author(s)
  Y. Tanaka, T. Shoman, K. Nakayama, S. Souma, T. Sato, T. Takahashi, M. Novak, Kouji Segawa, Yoichi Ando
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 23
- DOI
  10.1103/physrevb.88.235126
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-22103001, KAKENHI-PLANNED-22103004, KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24654096, KAKENHI-PUBLICLY-25103701, KAKENHI-PROJECT-25220708, KAKENHI-PROJECT-25287079
[Journal Article] Tunability of the k-space Location of the Dirac Cones in the Topological Crystalline Insulator Pb1-xSnxTe2013
- Author(s)
  Y. Tanaka, T. Sato, K. Nakayama, S. Souma, T. Takahashi, Zhi Ren, M. Novak, Kouji Segawa, Yoichi Ando
- Journal Title
  
  Physical Review B
  
  Volume: 87 Issue: 15
- DOI
  10.1103/physrevb.87.155105
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-22103001, KAKENHI-PLANNED-22103004, KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24654096, KAKENHI-PUBLICLY-25103701, KAKENHI-PROJECT-25287079
[Journal Article] Possible nodal superconducting gap and Lifshitz transition in heavily hole-doped Ba0.1K0.9Fe2As22013
- Author(s)
  N. Xu, P. Richard, X. Shi, A. van Roekeghem, T. Qian, E. Razzoli, E. Rienks, G.-F. Chen, E. Ieki, K. Nakayama, T. Sato, T. Takahashi, M. Shi, and H. Ding
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 22
- DOI
  10.1103/physrevb.88.220508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24740215
[Journal Article] Electronic structure of the iron chalcogenide KFeAgTe2 revealed by angle-resolved photoemission spectroscopy2013
- Author(s)
  R. Ang, K. Nakayama, W.-G. Yin, T. Sato, Hechang Lei, C. Petrovic, and T. Takahashi
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 15 Pages: 155102-155102
- DOI
  10.1103/physrevb.88.155102
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24740215, KAKENHI-PROJECT-25287079
[Journal Article] Direct evidence for a metallic interlayer band in Rb-intercalated bilayer graphene2013
- Author(s)
  J. Kleeman, K. Sugawara, T. Sato, and T. Takahashi
- Journal Title
  
  Physical Review B
  
  Volume: 87 Issue: 19
- DOI
  10.1103/physrevb.87.195401
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-25287079
[Journal Article] Angle-resolved photoemission observation of isotropic superconducting gaps in isovalent Ru-substituted Ba(Fe0.75Ru0.25)2As22013
- Author(s)
  N. Xu et al.
- Journal Title
  
  Phys. Rev. B
  
  Volume: 87 Issue: 9 Pages: 94513-94513
- DOI
  10.1103/physrevb.87.094513
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088, KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-24740215
[Journal Article] トポロジカル量子転移近傍におけるディラック電子の質量獲得2012
- Author(s)
  佐藤宇史, ら
- Journal Title
  
  日本物理学会誌
  
  Volume: 67 Pages: 184-187
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-23103501
[Journal Article] トポロジカル量子転移近傍におけるディラック電子の質量獲得2012
- Author(s)
  佐藤宇史, ら
- Journal Title
  
  日本物理学会誌
  
  Volume: 67 Pages: 184-187
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224010
[Journal Article] Real-Space Coexistence of Melted Mott phase and Superconductivity in Fe-Substituted 1T-TaS_22012
- Author(s)
  A. Ran, et al.
- Journal Title
  
  Physical Review Letters
  
  Volume: 109 Issue: 17 Pages: 176403-176403
- DOI
  10.1103/physrevlett.109.176403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-10F00331, KAKENHI-PROJECT-21340088, KAKENHI-PROJECT-24740215
[Journal Article] Co-Based Boride Superconductor LaCo_2B_2: Similar to or Different from Fe-Based Pnitctide Superconductor?2012
- Author(s)
  K. Nakayama, E. Ieki, Y. Tanaka, T. Sato, T.Takahashi, T. Kuroda, H. Mizoguchi, S. W. Kim, and H. Hosono
- Journal Title
  
  Phys. Rev. B
  
  Volume: vol. 86 Issue: 1 Pages: 14503-14503
- DOI
  10.1103/physrevb.86.014503
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088, KAKENHI-PROJECT-24740215
[Journal Article] Ca-intercalated bilayer graphene: thinnest limit of superconducting C_6Ca2012
- Author(s)
  K. Kanetani, K. Sugawara, T. Sato, R.Shimizu, K. Iwaya, T. Hitosugi, and T. Takahashi
- Journal Title
  
  Proc. Natl. Acad. Sci., USA
  
  Volume: vol.109 Issue: 48 Pages: 19610-19613
- DOI
  10.1073/pnas.1208889109
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088, KAKENHI-PROJECT-23224010, KAKENHI-PROJECT-23686002, KAKENHI-PROJECT-24740216
[Journal Article] Unconventional anisotropic s-wave superconducting gap of LiFeAs iron-pnictide superconductor2012
- Author(s)
  K. Umezawa, Y. Li, H. Miao, K. Nakayama, Z.-H. Liu, P. Richard, T. Sato, J. B. He, D.-M. Wang, G. F. Chen, H. Ding, T. Takahashi, and S.-C. Wang
- Journal Title
  
  Phys. Rev. Lett
  
  Volume: vol. 108 Issue: 3
- DOI
  10.1103/physrevlett.108.037002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088
[Journal Article] Unexpected mass acquisition of Dirac fermions at the quantum phase transition of a topological insulator2011
- Author(s)
  T.Sato, et al
- Journal Title
  
  Nature Physics
  
  Volume: 7 Pages: 840-844
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224010
[Journal Article] Two Pseudogaps with Different Energy Scales at the Antinode of the High-Temperature Bi2Sr2CuO6Superconductor Using Angle-Resolved Photoemission Spectroscopy2011
- Author(s)
  K. Nakayama, T. Sato, Y.-M. Xu, Z.-H.Pan, P. Richard, H. Ding, H.-H. Wen, K. Kudo, T. Sasaki, N. Kobayashi, and T. Takahashi
- Journal Title
  
  Phys. Rev. B
  
  Volume: vol. 83 Issue: 22
- DOI
  10.1103/physrevb.83.224509
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088, KAKENHI-PROJECT-23740274
[Journal Article] Unexpected mass acquisition of Dirac fermions at the quantum phase transition of a topological insulator2011
- Author(s)
  T.Sato, et al
- Journal Title
  
  Nat.Phys.
  
  Volume: 7 Pages: 840-844
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-23103501
[Journal Article] Fermi surface dichotomy of superconducting gap and pseudogap in underdoped pnictides2011
- Author(s)
  Y.-M. Xu, P. Richard, K. Nakayama, T.Kawahara, Y. Sekiba, T. Qian, M. Neupane, S. Souma, T. Sato, T. Takahashi, H. Luo, H.-H. Wen, G.-F. Chen, N.-L. Wang, Z. Wang, Z. Fang, X. Dai, and H. Ding
- Journal Title
  
  Nature Commun
  
  Volume: vol. 2, 392 Issue: 1
- DOI
  10.1038/ncomms1394
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088
[Journal Article] Evidence for the transition of Fermi surface topology in highly-doped Na_xCoO_2", Phys2010
- Author(s)
  T. Arakane, T. Sato, T. Takahashi, T. Fujii, and A. Asamitsu
- Journal Title
  
  Rev. B
  
  Volume: vol.81 Issue: 11
- DOI
  10.1103/physrevb.81.115132
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088
[Journal Article] Pseudogap of charge-density-wave compound SmNiC2 studied by high-resolution photoemission spectroscopy2010
- Author(s)
  T.Sato, et al.
- Journal Title
  
  J.Phys.Soc.Jpn. 81
- NAID
  40017072120
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088
[Journal Article] Direct evidence for cage conduction bandin superconducting cement 12CaO・7Al_2O_3by low-energy high-resolutionphotoemission spectro- scopy2010
- Author(s)
  S. Souma, T. Arakane, T. Sato, T. Takahashi, S. W. Kim, S. Matsuishi, and H. Hosono
- Journal Title
  
  J. Phys. Soc. Jpn
  
  Volume: vol. 79 Issue: 10 Pages: 103704-103704
- DOI
  10.1143/jpsj.79.103704
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088
[Journal Article] Pseudogap of charge-density-wave compound SmNiC_2 studied by high-resolution photoemission spectroscopy2010
- Author(s)
  T.Sato, et al
- Journal Title
  
  J.Phys.Soc.Jpn.
  
  Volume: 79
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088
[Journal Article] Pseudogap of charge-density-wave compound SmNiC_2 studied by high-resolution photoemission spectro- scopy2010
- Author(s)
  T. Sato, S. Souma, K. Nakayama, T.Takahashi, S. Shimomura, and H. Onodera
- Journal Title
  
  J. Phys. Soc. Jpn.
  
  Volume: vol. 79 Issue: 4 Pages: 044707-044707
- DOI
  10.1143/jpsj.79.044707
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340088, KAKENHI-PROJECT-22540373
[Journal Article] Many-body interactions in hole-doped high-T_c cuprates studied by high-resolution ARPES2008
- Author(s)
  T. Sato, et. al.
- Journal Title
  
  J. Phys. Chem. Solids (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] Bogoliubov quasiparticle and low-energy dispersion kink in the superconducting state of La_<1.85>Sr_<0.15>CuO_42007
- Author(s)
  T.Sato et al.
- Journal Title
  
  Physica C (In press)
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] Universality of low-energy mass renormalization in the superconducting state of hole-doped high-Tc superconductors2007
- Author(s)
  T. Sato, et. al.
- Journal Title
  
  J. Phys. Soc. Jpn 76
- NAID
  130005296506
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] Bogoliubov quasiparticle and low-energy dispersion kink in the superconducting state of La_<1.85>Sr_<0.15>CuO_42007
- Author(s)
  T. Sato, et. al.
- Journal Title
  
  Physica C 460-462
  
  Pages: 864-865
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] Many-body interactions in Bi-based high-T_c cuprates studied by angle-resolved photoemission spectroscopy2007
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Phys. Chem. Solids (In press)
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] Electronic structure of impurity-substituted Bi_2Sr_2CaCu_2O_<8+δ> studied by angle-resolved photoemission spectroscopy2006
- Author(s)
  K.Terashima, D.Hashimoto, H.Matsui, T.Sato, T.Takahashi, T.Yamamoto, K.Kadowaki
- Journal Title
  
  J.Phys.Chem.Solids 67
  
  Pages: 271-273
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Many-body interactions in Bi-based high-T_c cuprates studied by angle-resolved photoemission spectroscopy2006
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Phys.Chem.Solids (in press)
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] ARPES study of quasiparticle state in electron-doped cuprate Nd_<2-x>Ce_xCuO_42006
- Author(s)
  H.Matsui, K.Terashima, T.Sato, T.Takahashi, S.-C.Wang, H.-B.Yang, H.Ding, T.Uefuji, K.Yamada
- Journal Title
  
  J.Phys.Chem.Solids 67
  
  Pages: 249-253
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Many-body interactions in Bi-based high-T_c cuprates studied by angle-resolved photoemission spectroscopy2006
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Phys.Chem.Solids (in press)
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Impurity effects on electron-mode coupling in high-temperature superconductors2006
- Author(s)
  K.Terashima, H.Matsui, D.Hashimoto, T.Sato, T.Takahashi, H.Ding, T.Yamamoto, K.Kadowaki
- Journal Title
  
  Nature Physics 2
  
  Pages: 27-31
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Angle-resolved photoemission spectroscopy of the insulating Na_xWO_3 : Anderson localization, polaron formation, and remnant Fermi surface2006
- Author(s)
  S.Raj, D.Hashimoto, H.Matsui, S.Souma, T.Sato, T.Takahashi, D.D.Sarma, P.Mahadevan, S.Oishi.
- Journal Title
  
  Phys.Rev.Lett. 96
  
  Pages: 147603-147603
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Fermi surface and anisotropic spin-orbit coupling of Sb(111) studied by angle-resolved photoemission spectroscopy2006
- Author(s)
  K.Sugawara, T.Sato, S.Souma, T.Takahashi, M.Arai, T.Sasaki
- Journal Title
  
  Phys.Rev.Lett. 96
  
  Pages: 46411-46411
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Many-body interactions in Bi-based high-T_c cuprates studied by angle-resolved photoemission spectroscopy2006
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Phys. Chem. Solids 67
  
  Pages: 628-631
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Fermi surface and edge-localized states in graphite studied by high-resolution angle-resolved photoemission spectroscopy2006
- Author(s)
  K.Sugawara, T.Sato, S.Souma, T.Takahashi, H.Suematsu
- Journal Title
  
  Phys.Rev.B 73
  
  Pages: 45124-45124
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Many-body interactions in Bi-based high-T_c cuprates studied by angle-resolved photoemission spectroscopy2006
- Author(s)
  T.Sato, H.Matsui, K.Terashima, T.Takahashi, H.Ding, H.-B.Yang, S.-C.Wang, T.Fujii, T.Watanabe, A.Matsuda, T.Terashima, K.Kadowaki
- Journal Title
  
  J.Phys.Chem.Solids 67
  
  Pages: 628-631
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of η-Mo_4O_<11> studied by high-resolution angle-resolved photoemission spectroscopy2005
- Author(s)
  T.Sato
- Journal Title
  
  J.Electron Spec.Relat.Phenomena (In press)
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Angle-resolved photoemission spectroscopy on the metallic sodium tungsten bronzes Na_xWO_32005
- Author(s)
  S.Raj, D.Hashimoto, H.Matsui, S.Souma, T.Sato, T.Takahashi, S.Ray, A.Chakraborty, D.D.Sarma, P.Mahadevan, W.H.McCarroll, M.Greenblatt
- Journal Title
  
  Phys.Rev.B 72
  
  Pages: 125125-125125
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission study of ZrZn_22005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 889-891
- NAID
  110002219395
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] Angle-resolved and resonant photoemission spectroscopy on the heavy-fermion superconductors Ce_2CoIn_8 and Ce_2RhIn_82005
- Author(s)
  S.Raj, Y.Iida, S.Souma, T.Sato, T.Takahashi, H.Ding, S.Ohara, T.Hayakawa, G.F.Chen, I.Sakamoto, H.Harima
- Journal Title
  
  Phys.Rev.B 71
  
  Pages: 224516-224516
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission study of ZrZn_22005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Electron Spec. Relat. Phenomena 144-147
  
  Pages: 889-891
- NAID
  110002219395
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Angle-resolved photoemission spectroscopy of the antiferromagnetic superconductor Nd_<1.87>Ce_<0.13>CuO_4 : Anisotropic spin-correlation gap, pseudogap, and the induced quasiparticle mass enhancement2005
- Author(s)
  H.Matsui, K.Terashima, T.Sato, T.Takahashi, S.-C.Wang, H.-B.Yang, H.Ding, T.Uefuji, K.Yamada
- Journal Title
  
  Phys.Rev.Lett. 94
  
  Pages: 47005-47005
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution ARPES study of quasiparticles in high-T_c superconductors2005
- Author(s)
  T.Takahashi, T.Sato, H.Matsui, K.Terashima
- Journal Title
  
  New Journal of Physics 7
  
  Pages: 105-105
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission angle-resolved photoemission study of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2 (Xc=S,Se,Te)2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 633-637
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] High-resolution photoemission study of ZrZn_22005
- Author(s)
  T.Sato
- Journal Title
  
  J.Electron Spec.Relat.Phenomena (In press)
- NAID
  110002219395
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution angle-resolved photoemission study of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2 (Xe=S,Se,Te)2005
- Author(s)
  T.Sato, H.Komatsu, K.Terashima, T.Takahashi, M.Shimakawa, K.Hayashi
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 633-637
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of η-Mo_4O_<11> studied by high-resolution angle-resolved photoemission spectroscopy2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Electron Spec.Relat. Phenomena 16
  
  Pages: 549-552
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] Electronic structure of η-Mo_4O_<11> studied by high-resolution angle-resolved photoemission spectroscopy2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 16
  
  Pages: 549-552
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic band structure of AlB_2 studied by angle-resolved photoemission spectroscopy2005
- Author(s)
  S.Souma, T.Sato, T.Takahashi, N.Kimura, H.Aoki
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 545-547
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Direct observation of superconducting gap in YB_6 by ultrahigh-resolution photoemission spectroscopy2005
- Author(s)
  S.Souma, H.Komoda, Y.Iida, T.Sato, T.Takahashi, S.Kunii
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 503-506
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Ultrahigh-Resolution Photoemission Study of h-ZrRuP2005
- Author(s)
  H.Matsui, D.Hashimoto, S.Souma, T.Sato, T.Takahashi, I.Shirotani
- Journal Title
  
  J.Phys.Soc.Jpn. 74
  
  Pages: 1401-1403
- NAID
  110001979545
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission angle-resolved photoemission study of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2(Xc=S,Se,Te)2005
- Author(s)
  T.Sato
- Journal Title
  
  J.Electron Spec.Relat.Phenomena (In press)
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission study of ZrZn_22005
- Author(s)
  T.Sato, Y.Iida, S.Souma, T.Takahashi, S.Minagawa, N.Kimura, H.Aoki
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 889-891
- NAID
  110002219395
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of η-Mo_4O_<11> studied by high-resolution angle-resolved photoemission spectroscopy2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 16
  
  Pages: 549-552
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] High-resolution photoemission angle-resolved photoemission study of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2 (Xc=S,Se,Te)2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 633-637
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission angle-resolved photoemission study of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2(Xc=S,Se,Te)2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 633-637
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] High-resolution photoemission study of ZrZn_22005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron.Spec.Relat.Phenomena 144-147
  
  Pages: 889-891
- NAID
  110002219395
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Fermi surface evolution and Luttinger theorem in Na_xCoO_2 : a systematic photoemission study2005
- Author(s)
  H.-B.Yang, Z.-H.Pan, A.K.P.Sekharan, T.Sato, S.Souma, T.Takahashi, R.Jin, B.C.Sales, D.Mandrus, A.V.Fedorov, Z.Wang, H.Ding
- Journal Title
  
  Phys.Rev.Lett. 95
  
  Pages: 146401-146401
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of η-Mo_4O_<11> studied by high-resolution angle-resolved photoemission spectroscopy2005
- Author(s)
  T.Sato, T.Dobashi, H.Komatsu, T.Takahashi, M.Koyano
- Journal Title
  
  J.Electron Spec.Relat.Phenomena 144-147
  
  Pages: 549-552
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of η-Mo_4O_<11> studied by high-resolution angle-resolved photoemission spectroscopy2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Electron Spec. Relat. Phenomena 144-147
  
  Pages: 549-552
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission study of ZrZn_22005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J.Electron.Spec.Relat. Phenomena 144-147
  
  Pages: 889-891
- NAID
  110002219395
- Data Source
  KAKENHI-PROJECT-17684017
[Journal Article] High-resolution angle-resolved photoemission study of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2 (Xc = S, Se, Te)2005
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Electron Spec. Relat. Phenomena 144-147
  
  Pages: 633-637
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Magnetic interaction in hole-doped high-T_c superconductors observed by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato
- Journal Title
  
  Physica C 412-414
  
  Pages: 103-108
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] X-ray angle-resolved photoemission spectroscopy of CaB_62004
- Author(s)
  S.Souma, T.Takahashi, H.Komatsu, T.Sato, H.Matsui, N.Kimura, H.Aoki, S.Kunii, J.Akimitsu
- Journal Title
  
  Phys.Rev.B 70
  
  Pages: 73104-73104
- NAID
  110002216652
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Magnetic interaction in hole-doped high-T_c superconductors observed by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato, H.Matsui, K.Terashima, T.Takahashi, H.Ding, H.-B.Yang, S.-C.Wang, T.Fujii, T.Watanabe, A.Matsuda, T.Terashima, K.Kadowaki
- Journal Title
  
  Physica C 412-414
  
  Pages: 51-58
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2(Xc=S,Se,Te) studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato
- Journal Title
  
  J.Phys : Condens.Matter 16
  
  Pages: 8599-8608
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] Electronic structure of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2(Xc=S,Se,Te) studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato
- Journal Title
  
  J.Phys : Condens.Matter 16
  
  Pages: 8599-8608
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution angle-resolved photoemission study of LaRh_3B_22004
- Author(s)
  Y.Iida, S.Souma, T.Sato, T.Takahashi, M.Yamada, T.Okubo, T.Shiromoto, Y.Inada, R.Settai, Y.Onuki
- Journal Title
  
  Physica B 351 (3-4)
  
  Pages: 271-273
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] ARPES on Na_<0.6>CoO_2 : Fermi surface and Unusual Band Dispersion2004
- Author(s)
  H.-B.Yang, S.-C.Wang, A.K.P.Sekharan, H.Matsui, S.Souma, T.Sato, T.Takahashi, T.Takeuchi, J.C.Campuzano, R.Jin, B.C.Sales, D.Mandrus, Z.Wang, H.Ding
- Journal Title
  
  Phys.Rev.Lett. 92
  
  Pages: 246403-246403
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Three-dimensional Fermi-surface nesting in 1T-VSe_2 studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato, K.Terashima, S.Souma, H.Matsui, T.Takahashi, H.Yang, S.Wang, H.Ding, N.Maeda, K.Hayashi
- Journal Title
  
  J.Phys.Soc.Jpn. 73
  
  Pages: 3331-3363
- NAID
  110001979302
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Fermi surface, superconducting gap, and many-body effects in Bi_2Sr_2Ca_<n-1>Cu_nO_<2n+4> (n=1-3)2004
- Author(s)
  T.Sato, H.Matsui, T.Takahashi, H.Ding, H.-B.Yang, S.-C.Wang, T.Fujii, T.Watanabe, A.Matsuida, T.Terashima, K.Kadowaki
- Journal Title
  
  Physica C 408-410
  
  Pages: 812-813
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2 (Xc=S,Se,Te) studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato, H.Komatsu, K.Terashima, T.Takahashi, M.Shimakawa, K.Hayashi
- Journal Title
  
  J.Phys : Condens.Matter 16
  
  Pages: 8599-8608
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Spectral evidence for Bogoliubov quasiparticle in triple-layered high-T_c superconductor Bi_2Sr_2Ca_2Cu_3O_<10>2004
- Author(s)
  H.Matsui, T.Sato, T.Takahashi, S.-C.Wang, H.-B.Yang, H.Ding, T.Fujii, T.Watanabe, A.Matsuda
- Journal Title
  
  Physica C 408-410
  
  Pages: 814-815
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Three-dimensional Fermi-surface nesting in 1T-VSe_2 studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Phys. Soc. Jpn. 73
  
  Pages: 3331-3363
- NAID
  110001979302
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Fermi surface, superconducting gap, and many-body effects in Bi_2Sr_2Ca_<n-1>Cu_nO_<2n+4> (n=1-3)2004
- Author(s)
  T.Sato
- Journal Title
  
  Physica C 408-410
  
  Pages: 812-813
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] Electronic structure of layered transition-metal dichalcogenides Nb_<1-x>Ti_xXc_2 (Xc = S, Se, Te) studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato et al.
- Journal Title
  
  J. Phys : Condens. Matter 16
  
  Pages: 8599-8608
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Magnetic interaction in hole-doped high-T_c superconductors observed by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato
- Journal Title
  
  Physica C 412-414
  
  Pages: 103-108
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution angle-resolved photoemission study of impurity-substituted Bi_2Sr_2CaCu_2O_<8+δ>2004
- Author(s)
  K.Terashima, H.Matsui, T.Sato, T.Takahashi, T.Yamamoto, K.Kadowaki
- Journal Title
  
  Physica B 351 (3-4)
  
  Pages: 280-282
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Magnetic interaction in hole-doped high-T_c superconductors observed by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato et al.
- Journal Title
  
  Physica C 412-414
  
  Pages: 51-58
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Band structure and Fermi surface of CeB_6 studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  S.Souma, Y.Iida, T.Sato, T.Takahashi, S.Kunii
- Journal Title
  
  Physica B 351 (3-4)
  
  Pages: 283-285
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Identifying the background signal in angle-resolved photoemission spectra of high-temperature cuprate superconductors2004
- Author(s)
  A.Kaminski, S.Rosenkranz, H.M.Fretwell, J.Mesot, M.Randeria, J.C.Campuzano, M.R.Norman, Z.Z.Li, H.Raffy, T.Sato, T.Takahashi, K.Kadowaki
- Journal Title
  
  Phys.Rev.B 69
  
  Pages: 212509-212509
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Direct observation of superconducting gaps in MgB_2 by angle-resolved photoemission spectroscopy2004
- Author(s)
  S.Souma, Y.Machida, T.Sato, T.Takahashi, H.Matsui, S.-C.Wang, H.Ding, A.Kaminski, J.C.Campuzano, S.Sasaki, K.Kadowaki
- Journal Title
  
  Physica C 408-410
  
  Pages: 102-103
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution angle-resolved photoemission study of the incommensurate charge-density-wave compound CeTe_32004
- Author(s)
  H.Komoda, T.Sato, S.Souma, T.Takahashi, Y.Ito, K.Suzuki
- Journal Title
  
  Phys.Rev.B 70
  
  Pages: 195101-195101
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Three-dimensional Fermi-surface nesting in 1T-VSe_2 studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato
- Journal Title
  
  J.Phys.Soc.Jpn. 73
  
  Pages: 3331-3334
- NAID
  110001979302
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Three-dimensional Fermi-surface nesting in 1T-VSe_2 studied by angle-resolved photoemission spectroscopy2004
- Author(s)
  T.Sato
- Journal Title
  
  J.Phys.Soc.Jpn. 73
  
  Pages: 3331-3334
- NAID
  110001979302
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] Fermi surface topology of Ca_<1.5>Sr_<0.5>RuO_4 determined by angle-resolved photoelectron spectroscopy2004
- Author(s)
  S.-C.Wang, H.-B.Yang, A.K.P Sekharan, S.Souma, H.Matsui, T.Sato, T.Takahashi, C.Lu, J.Zhang, R.Jin, D.Mandrus, E.W.Plummer, Z.Wang, H.Ding
- Journal Title
  
  Phys.Rev.Lett. 93
  
  Pages: 177007-177007
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Fermi surface, superconducting gap, and many-body effects in Bi_2Sr_2Ca_<n-1>Cu_nO_<2n+4> (n=1-3)2004
- Author(s)
  T.Sato et al.
- Journal Title
  
  Physica C 408-410
  
  Pages: 812-813
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Fermi surface, superconducting gap, and many-body effects in Bi_2Sr_2Ca<n-1>Cu_nO_<2n+4>(n=1-3)2004
- Author(s)
  T.Sato
- Journal Title
  
  Physica C 408-410
  
  Pages: 812-813
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Observation of band renormalization effects in hole-doped high-T_c superconductors2003
- Author(s)
  T.Sato et al.
- Journal Title
  
  Phys. Rev. Lett. 91
  
  Pages: 157003-157003
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] The origin of multiple superconducting gaps in MgB_22003
- Author(s)
  S.Souma, Y.Machida, T.Sato, T.Takahashi, H.Matsui, S.-C.Wang, H.Ding, A.Kaminski, J.C.Campuzano, S.Sasaki, K.Kadowaki
- Journal Title
  
  Nature 423
  
  Pages: 65-67
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] BCS-like Bogoliubov quasiparticles in high-T_c superconductors observed by angle-resolved photoemission spectroscopy2003
- Author(s)
  H.Matsui, T.Sato, T.Takahashi, S.-C.Wang, H.-B.Yang, H.Ding, T.Fujii, T.Watanabe, A.Matsuda
- Journal Title
  
  Phys.Rev.Lett. 90
  
  Pages: 217002-217002
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Systematics of electronic structure and interactions in Bi_2Sr_2Ca_<n-1>Cu_nO_<2n+4> (n=1-3) by angle-resolved photoemission spectroscopy2003
- Author(s)
  H.Matsui, T.Sato, T.Takahashi, H.Ding, H.-B.Yang, S.-C.Wang, T.Fujii, T.Watanabe, A.Matsuda, T.Terashima, K.Kadowaki.
- Journal Title
  
  Phys.Rev.B 67
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Charge-density-wave transition of 1T-VSe_2 studied by angle-resolved photoemission spectroscopy2003
- Author(s)
  K.Terashima, T.Sato, H.Komatsu, T.Takahashi, N.Maeda, K.Hayashi
- Journal Title
  
  Phys.Rev.B 68
  
  Pages: 155108-155108
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Observation of band renormalization effects in hole-doped high-T_c superconductors2003
- Author(s)
  T.Sato, H.Matsui, T.Takahashi, H.Ding, H.-B.Yang, S.-C.Wang, T.Fujii, T.Watanabe, A.Matsuda, T.Terashima, K.Kadowaki
- Journal Title
  
  Phys.Rev.Lett. 91
  
  Pages: 157003-157003
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Low energy excitation in Bi_2Sr_2Ca_<n-1>Cu_nO_<2n+4> (n=1-3) studied by high-resolution ARPES2003
- Author(s)
  H.Matsui, T.Sato, T.Takahashi, H.-B.Yang, S.-C.Wang, H.Ding, T.Fujii, T.Watanabe, A.Matsuda, T.Terashima, K.Kadowaki
- Journal Title
  
  International Journal of Modern Physics B 17
  
  Pages: 3554-3558
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Direct evidence for superconducting quasiparticle in triple-layered high-T_c superconductor2003
- Author(s)
  T.Takahashi, H.Matsui, T.Sato, S.-C.Wang, H.-B.Yang, H.Ding, T.Fujii, T.Watanabe, A.Matsuda
- Journal Title
  
  Physica C 388-389
  
  Pages: 305-306
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Low energy excitation and scaling in Bi_2Sr_2Ca_<n-1>Cu_nO_<2n+4> (n=1-3) : Angle-resolved photoemission spectroscopy2002
- Author(s)
  T.Sato, H.Matsui, S.Nishina, T.Takahashi, T.Fujii, T.Watanabe, A.Matsuda
- Journal Title
  
  Phys.Rev.Lett. 89
  
  Pages: 67005-67005
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Zn-substitution effects on the low-energy quasiparticles in Bi_2Sr_2CaCu_2O_8 studied by angle-resolved photoemission spectroscopy2002
- Author(s)
  S.Nishina, T.Sato, T.Takahashi, S.-C.Wang, H.-B.Yang, H.Ding, K.Kadowaki
- Journal Title
  
  J.Phys.Chem.Solids 63
  
  Pages: 1069-1072
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission study of FeSr_2YCu_2O_<7+δ>2002
- Author(s)
  H.Matsui, T.Sato, S.Nishina, T.Takahashi, Y.Mihara, Y.Hata, K.Kadowaki, T.Mochiku
- Journal Title
  
  J.Phys.Chem.Solids 63
  
  Pages: 2329-2332
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Angle-resolved photoemission study of novel boride compounds2002
- Author(s)
  T.Takahashi, S.Souma, T.Sato
- Journal Title
  
  J.Phys.Soc.Jpn. 71, Suppl.
  
  Pages: 5-10
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Low energy excitation and scaling in Bi_2Sr_2Ca_<n-1>Cu_nO_<2n+4> (n=1-3) : Angle-resolved photoemission spectroscopy2002
- Author(s)
  T.Sato et al.
- Journal Title
  
  Phys. Rev. Lett. 89
  
  Pages: 67005-67005
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution angle-resolved photoemission study of BaCo_<1-x>Ni_xS_22002
- Author(s)
  T.Sato et al.
- Journal Title
  
  Surface Review and Letters 9
  
  Pages: 1127-1134
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] Electronic structure of black SmS : I. 4d-4f resonance and angle-integrated valence-band photoemission spectroscopy2002
- Author(s)
  A.Chainani, H.Kumigashira, T.Ito, T.Sato, T.Takahashi, S.Shin, N.K.Sato
- Journal Title
  
  Phys.Rev.B 65
  
  Pages: 155201-155201
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution angle-resolved photoemission study of BaCo_<1-x>Ni_xS_22002
- Author(s)
  T.Sato, H.Kumigashira, D.Ionel, T.Ito, T.Takahashi, I.Hase, H.Ding, J.C.Campuzano, S.Shamoto
- Journal Title
  
  Surface Review and Letters 9
  
  Pages: 1127-1134
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14102006
[Journal Article] High-resolution photoemission angle-resolved photoemission study of layered transition-metal dichalcogenides Nb_<1-X>Ti_XXc_2 (Xc=S,Se,Te)
- Author(s)
  T.Sato
- Journal Title
  
  J.Electron Spec.Relat.Phenomena (In press)
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] High-resolution photoemission study of ZrZn_2
- Author(s)
  T.Sato
- Journal Title
  
  J.Electron Spec.Relat.Phenomena (In press)
- NAID
  110002219395
- Data Source
  KAKENHI-PROJECT-16654052
[Journal Article] Electronic structure of η-Mo_4O_<11> studied by high-resolution angle-resolved photoemission spectroscopy
- Author(s)
  T.Sato
- Journal Title
  
  J.Electron Spec.Relat.Phenomena (In press)
- Data Source
  KAKENHI-PROJECT-16654052
[Presentation] Novel Antiferromagnetic Topological Insulator NdBi Studied by Micro-ARPES2024
- Author(s)
  A. Honma, D. Takane, S. Souma, K. Yamauchi, Y. Wang, K. Nakayama, K. Sugawara, M. Kitamura, K. Horiba, H. Kumigashira, K. Tanaka, T. K. Kim, C. Cacho, T. Oguchi, T. Takahashi, Yoichi Ando, and T. Sato
- Organizer
  APS March Meeting 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 電子ドープ型カゴメ超伝導体Cs(V1-xCrx)3Sb5のマイクロARPES2024
- Author(s)
  鈴木崇人，加藤剛臣，中山耕輔，Yongkai Li，Zhiwei Wang，相馬清吾，北村未歩，堀場弘司，組頭広志，高橋隆，Yugui Yao，佐藤宇史
- Organizer
  第37回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Search for functional 2D materials based on spectroscopies2024
- Author(s)
  Takafumi Sato
- Organizer
  AOS Quantum Forum and Seminars
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる極性表面と3次元CDWの観測2024
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会2024春季大会　領域8, 6, 11合同シンポジウム「カゴメ格子超伝導体の未解明問題および新展開」
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 高分解能ARPESによる単原子層Bi及びSbのラシュバ電子状態2024
- Author(s)
  八重樫健，川上竜平，菅原克明，高橋隆，佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる新奇トポロジカル物質の特異電子状態の解明2024
- Author(s)
  佐藤宇史
- Organizer
  2023量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 単層TiS2薄膜の電子状態：高分解能μ-ARPES2024
- Author(s)
  栁沢幸紀, 川上竜平, 中山耕輔, 菅原克明, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 佐藤宇史
- Organizer
  第37回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Quantum well states in Cs thin films epitaxially grown on the kagome superconductor CsV3Sb52024
- Author(s)
  Takemi Kato, Kosuke Nakayama, Yongkai Li, Zhiwei Wang, Katsuaki Sugawara, Kiyohisa Tanaka, Takashi Takahashi, Yugui Yao, and Takafumi Sato
- Organizer
  APS March Meeting 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] カゴメ金属CsV3Sb5上に成長したCs薄膜の電子状態：高分解能ARPES2024
- Author(s)
  加藤剛臣, 中山耕輔, Yongkai Li, Zhiwei Wang, 菅原克明, 田中清尚, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる粉状半導体r-BSの電子状態2024
- Author(s)
  菅原克明, 日下陽貴, 川上竜平, 柳沢幸紀, 本間飛鳥, 相馬清吾, 中山耕輔, 宮川仁, 谷口尚, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 折茂慎一, 豊田雅之, 斎藤晋, 近藤剛弘, 佐藤宇史
- Organizer
  第37回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Systematic evolution of electronic structure in monolayer TiXc2 (Xc = S, Se, and Te)2024
- Author(s)
  Koki Yanagizawa, Tappei Kawakami, Kosuke Nakayama, Katsuaki Sugawara, Seigo Souma, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, and Takafumi Sato
- Organizer
  APS March Meeting 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる粉状半導体r-BSの電子状態2024
- Author(s)
  菅原克明, 日下陽貴, 川上竜平, 柳沢幸紀, 本間飛鳥, 相馬清吾, 中山耕輔, 宮川仁, 谷口尚, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 折茂慎一, 豊田雅之, 斎藤晋, 近藤剛弘, 佐藤宇史
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 高分解能 ARPES による Laves 相化合物 CsBi2 の電子構造の観測2024
- Author(s)
  森田雄晴, 加藤剛臣, 中山耕輔, Yongkai Li, Zhiwei Wang, 相馬清吾, 田中清尚, 小澤健一 , 北村未歩, 堀場弘司 , 組頭広志, 高橋隆, Yugui Yao ,佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Spatially resolved ARPES study of quantum materials2024
- Author(s)
  Takafumi Sato
- Organizer
  Distinguished quantum colloquium series
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロ ARPES による Te(0001)の電子状態イメージング2024
- Author(s)
  中山耕輔, 徳山敦也, 山内邦彦, 守谷歩美, 加藤剛臣, 菅原克明, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 小口多美夫, 高橋隆, 瀬川耕司, 佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESで観測したCr置換カゴメ超伝導体Cs(V1-xCrx)3Sb5の電子状態2024
- Author(s)
  鈴木崇人, 加藤剛臣, 中山耕輔, Yongkai Li, Zhiwei Wang, 相馬清吾, 小澤健一, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 反強磁性体Eu(Al, Ga)4の角度分解光電子分光2024
- Author(s)
  新井結喜, 中山耕輔, 本間飛鳥, 相馬清吾, 田中清尚, 小澤健一, 高橋隆, 瀬川耕司, 佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層ZrSe2薄膜の高分解能ARPES2024
- Author(s)
  栁沢幸紀，菅原克明，川上竜平, 中山耕輔，相馬清吾, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 高分解能ARPESによる遷移金属ダイカルコゲナイドNiSe2のバンド構造2024
- Author(s)
  佐々木洸輔, 栁沢幸紀, 安藤龍一, 川上竜平, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Laves 相超伝導体の高分解能 ARPES2024
- Author(s)
  森田雄晴, 加藤剛臣, 中山耕輔, Yongkai Li, Zhiwei Wang, 相馬清吾, 田中清尚, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  第37回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Type-II反強磁性体GdBiの表面Dirac電子状態: マイクロARPES2024
- Author(s)
  本間飛鳥，壁谷典幸，相馬清吾，山内邦彦，高根大地，Yongjiang Wang，中山耕輔，小澤健一，小口多美夫，高橋隆，木村憲彰，安藤陽一，佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 高分解能ARPESによる単原子層Bi及びSb薄膜のラシュバ電子状態2024
- Author(s)
  八重樫健, 川上竜平, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  PASPS-27(Physics and Applications of Spin-related Phenomena in Semiconductors)
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロ ARPES による交代磁性体MnTeの交換分裂バンド構造2024
- Author(s)
  大隅拓海, 相馬清吾, 青山拓也, 山内邦彦, 本間飛鳥, 中山耕輔, 大串研也, 佐藤宇史
- Organizer
  日本物理学会2024春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 交代磁性体MnTeにおけるバンド分裂の観測:マイクロARPES2024
- Author(s)
  大隅拓海, 相馬清吾, 青山拓也, 山内邦彦, 本間飛鳥, 中山耕輔, 大串研也, 佐藤宇史
- Organizer
  第37回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Controlling of charge-density wave by carrier tuning in monolayer TiTe2 studied by ARPES2023
- Author(s)
  K. Yanagizawa, T. Kawakami, K. Yaegashi, K. Sugawara, T. Takahashi, and T. Sato
- Organizer
  International Network for Spintronics: Early Career Researchers Meeting (INS-ECR)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Novel quantum materials studied by ARPES2023
- Author(s)
  Takafumi Sato
- Organizer
  University of Chicago - Tohoku University Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] μ-ARPESによる単層TiCh2 (Ch=S, Se, Te)薄膜の微細電子状態2023
- Author(s)
  栁沢幸紀, 川上竜平, 中山耕輔, 菅原克明, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Electronic states of topological superconductor candidates as a Majorana platform2023
- Author(s)
  Takafumi Sato
- Organizer
  Emergent platforms of quantum computing
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] SIC上の単層BiおよびSb薄膜の作製と角度分解光電子分光2023
- Author(s)
  八重樫健，川上竜平，菅原克明，高橋隆，佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of exotic 2D materials2023
- Author(s)
  Takafumi Sato
- Organizer
  1st Workshop on the Chicago-Tohoku Quantum Alliance
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] High-resolution ARPES study of monoatomic bismuth and antimony thin films on SiC2023
- Author(s)
  K. Yaegashi, T. Kawakami, K. Sugawara, T. Takahashi, and T. Sato
- Organizer
  The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] カゴメ格子物質LaRh3B2のマイクロARPES2023
- Author(s)
  大隅拓海、加藤剛臣、本間飛鳥、中山耕輔、相馬清吾、田中清尚、北村未歩、堀場弘司、組頭広志、高橋隆、佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 新規トポロジカル絶縁体候補物質CdGeAs_2のARPES2023
- Author(s)
  岩谷拓実、守谷歩美、中山耕輔、本間飛鳥、加藤剛臣、川上竜平、菅原克明、相馬清吾、田中清尚、北村未歩、堀場弘司、組頭広志、高橋隆、瀬川耕司、佐藤宇史
- Organizer
  日本物理学会 2023年春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESを用いた新規材料のバンド構造解明2023
- Author(s)
  佐藤宇史
- Organizer
  2022年度量子ビームサイエンスフェスタ
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] アルカリ金属量子井戸の高分解能ARPES2023
- Author(s)
  中山耕輔，加藤剛臣，Yongkai Li，Zhiwei Wang，菅原克明，田中清尚，高橋隆，Yugui Yao，佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Electronic structure study of Laves phase superconductor CsBi2 using high-resolution ARPES2023
- Author(s)
  Yusei Morita, Takemi Kato, Kosuke Nakayama, Yongkai Li, Zhiwei Wang, Seigo Souma, Kiyohisa Tanaka, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Yugui Yao, Takafumi Sato
- Organizer
  The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Cr置換したカゴメ超伝導体CsV3Sb5のマイクロARPES2023
- Author(s)
  鈴木崇人，加藤剛臣，中山耕輔，Yongkai Li，Zhiwei Wang，相馬清吾，北村未歩，堀場弘司，組頭広志，高橋隆，Yugui Yao，佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによるFeSe薄膜の純粋ネマティック相の電子状態2023
- Author(s)
  中山耕輔，鍋島冬樹，久保田雄也，相馬清吾，田中清尚，北村未歩，堀場弘司，組頭広志，高橋隆，矢橋牧名，前田京剛，佐藤宇史
- Organizer
  日本物理学会 2023年春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of the kagome superconductor CsV3Sb52023
- Author(s)
  Takemi Kato, Yongkai Li, Kosuke Nakayama, Zhiwei Wang, Seigo Souma, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Yugui Yao, Takafumi Sato
- Organizer
  APS March Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Electronic structure of monolayer 1T-TiS2 film studied by high-resolution ARPES2023
- Author(s)
  Koki Yanagizawa, Tappei Kawakami, Kosuke Nakayama, Katsuaki Sugawara, Seigo Souma, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, and Takafumi Sato
- Organizer
  The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層1T'-WTe2薄膜における電子状態の温度依存性：高分解能ARPES2023
- Author(s)
  安藤龍一, 川上竜平, 八重樫健, 栁沢幸紀, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Switching of charge-density-wave transition in monolayer TiTe2 thin films studied by ARPES2023
- Author(s)
  K. Yanagizawa, T. Kawakami, K. Yaegashi, K. Sugawara, T. Takahashi, and T. Sato
- Organizer
  The 12th International Workshop of 2D Materials
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによるカゴメ超伝導体AV3Sb5 (A = K, Rb, Cs)の電子状態2023
- Author(s)
  加藤剛臣, 中山耕輔, Yongkai Li, Min Liu, Zhiwei Wang, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Giant Band Splitting in Altermagnet MnTe observed by Micro-ARPES2023
- Author(s)
  Takumi Osumi, Seigo Souma, Takuya Aoyama, Kunihiko Yamauchi, Asuka Honma, Kosuke Nakayama, Kenya Ohgushi, and Takafumi Sato
- Organizer
  The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる反強磁性体NdSbの新奇表面電子状態2023
- Author(s)
  本間飛鳥, 高根大地, 相馬清吾, Y. Wang, 中山耕輔, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 安藤陽一, 佐藤宇史
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Spatially resolved electronic structure of novel topological materials2023
- Author(s)
  Takafumi Sato
- Organizer
  CEMS Colloquium
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Electron-doped kagome superconductor Cs(V1-xCrx)3Sb5: micro-ARPES study2023
- Author(s)
  Shuto Suzuki, Takemi Kato, Kosuke Nakayama, Yongkai Li, Zhiwei Wang, Seigo Souma, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Yugui Yao, and Takafumi Sato
- Organizer
  The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Quantum Well States in Alkali-Metal Thin Films Grown on Kagome Metals2023
- Author(s)
  Takemi Kato, Kosuke Nakayama, Yongkai Li, Zhiwei Wang, Katsuaki Sugawara, Kiyohisa Tanaka, Takashi Takahashi, Yugui Yao, Takafumi Sato
- Organizer
  The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Charge-density wave in monolayer VS2 thin film : μ-ARPES2023
- Author(s)
  T. Kawakami, H. Oka, K. Yaegashi, K. Nakayama, K. Sugawara, T. Kato, Y. Saruta, S. Souma, M. Kitamura, K. Horiba, H. Kumigashira T. Takahashi, T. Fukumura, and T. Sato
- Organizer
  4th PSI Condensed Matter Summer Camp 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 磁性ワイル物質の最近の進展: はじめに2023
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第78回年次大会　領域4, 3合同シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of exotic quantum materials2023
- Author(s)
  Takafumi Sato
- Organizer
  International Conference on Quantum Liquid Crystals 2023 (QLC2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] High-resolution ARPES studies of monoatomic Bi and Sb films on H-SiC2023
- Author(s)
  K. Yaegashi, T. Kawakami, T. Kato, K. Sugawara, T. Takahashi and T. Sato
- Organizer
  A3 meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] ナノ計測による量子物質における電子状態解明の展望2023
- Author(s)
  佐藤宇史
- Organizer
  ナノテラスARPESシンポジウム－ナノ集光で拓くサイエンスの新展開－
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 粉状半導体r-BSのマイクロARPES2023
- Author(s)
  菅原克明、日下陽貴、川上竜平、柳沢幸紀、本間飛鳥、相馬清吾、中山耕輔、宮川仁、谷口尚、北村未歩、堀場弘司、組頭広志、高橋隆、折茂慎一、豊田雅之、斎藤晋、近藤剛弘、佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] NiSe2薄膜の電子状態:高分解能ARPES2023
- Author(s)
  佐々木洸輔, 栁沢幸紀, 安藤龍一, 川上竜平, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Modulation of Dirac cones in Antiferromagnetic Topological Insulator NdBi Studied by Micro-ARPES2023
- Author(s)
  Asuka Honma, Daichi Takane, Seigo Souma, Kunihiko Yamauchi, Yongjian Wang, Kosuke Nakayama, Katsuaki Sugawara, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Kiyohisa Tanaka, Timur K. Kim, Cephise Cacho, Tamio Oguchi, Takashi Takahasi, Yoichi Ando and Takafumi Sato
- Organizer
  The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 反強磁性体NdSbのドメインに依存した表面状態: マイクロARPES2023
- Author(s)
  本間飛鳥, 高根大地, 相馬清吾, Y. Wang, 中山耕輔, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 安藤陽一, 佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] カルコパイライト構造物質CdGeAs_2のバルク・表面状態：高分解能ARPES2023
- Author(s)
  岩谷拓実、守谷歩美、中山耕輔、本間飛鳥、加藤剛臣、川上竜平、菅原克明、相馬清吾、田中清尚、北村未歩、堀場弘司、組頭広志、高橋隆、瀬川耕司、佐藤宇史
- Organizer
  第36回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる新奇トポロジカル物質の特異電子状態の解明2023
- Author(s)
  佐藤宇史
- Organizer
  2022年度量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] H-SiC上の単原子Sb薄膜の高分解能ARPES2023
- Author(s)
  八重樫健, 川上竜平, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会 2023年春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層VSxTe2-x薄膜の電子構造 : 高分解能ARPES2023
- Author(s)
  川上竜平, 八重樫健, 栁沢幸紀, 安藤龍一, 中山耕輔, 菅原克明, 相馬清吾, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] キャリア制御したカルコパイライトCdGeAs_2の高分解能ARPES2023
- Author(s)
  岩谷拓実、守谷歩美、中山耕輔、本間飛鳥、加藤剛臣、川上竜平、菅原克明、相馬清吾、田中清尚、北村未歩、堀場弘司、組頭広志、高橋隆、瀬川耕司、佐藤宇史
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Three-Dimensional Nature of Charge-Density Wave in Kagome Superconductor KV3Sb5 Studied by ARPES2022
- Author(s)
  T. Kato, Y. Li, T. Kawakami, M. Liu, K. Nakayama, Z. Wang, A.Moriya, K. Tanaka, T. Takahashi, Y. Yao, and T. Sato
- Organizer
  13th International Conference on Materials and mechanisms of Superconductivity & High Temperature Superconductors（M2S)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of Bismuth2022
- Author(s)
  守谷歩美, 中山耕輔, 徳山敦也, 前田健作, 川上竜平, 相馬清吾, Chaoyu Chen, Jos Avila, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 藤原航三, 瀬川耕司, 佐藤宇史
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層TiTe2薄膜の高分解能ARPES2022
- Author(s)
  栁沢幸紀, 八重樫健, 川上竜平, 猿田康朗, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] High-resolution micro-ARPES studies of monolayer VS2 grown on bilayer graphene2022
- Author(s)
  T. Kawakami, K. Sugawara. Oka, K. Nakayama, K. Yaegashi, S. Souma, T. Takahashi T. Fukumura and Takafumi Sato
- Organizer
  The 10th International Workshop on 2D Materials
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] ARPES observation of charge-density wave gaps and their evolution by carrier injection in a kagome superconductor CsV3Sb52022
- Author(s)
  K. Nakayama, Y. Li, T. Kato, M. Liu, Z. Wang, T. Takahashi, Y. Yao, and T. Sato
- Organizer
  Materials and mechanisms of superconductivity 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによるトポロジカル半金属NdBiの反強磁性ドメイン電子状態の観測2022
- Author(s)
  本間飛鳥、高根大地、相馬清吾、Y. Wang、中山耕輔、北村未歩、堀場弘司、組頭広志、T. Kim、C. Cacho、安藤陽一、佐藤宇史
- Organizer
  第35回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] ARPESと薄膜作製技術を用いた新奇トポロジカル物質の開拓2022
- Author(s)
  佐藤宇史
- Organizer
  日本表面真空学会東北・北海道支部関東支部合同セミナー「原子レベル積層技術が拓く物性探索の新展開」
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる原子層WTe2の電子状態2022
- Author(s)
  安藤龍一、川上竜平、八重樫健、栁沢幸紀、菅原克明、高橋隆、佐藤宇史
- Organizer
  日本物理学会　2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 新型トポロジカル物質候補CdGeAs2のARPES2022
- Author(s)
  岩谷拓実, 守谷歩美, 中山耕輔, 本間飛鳥, 加藤剛臣, 川上竜平, 菅原克明, 相馬清吾, 田中清尚, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 瀬川耕司, 佐藤宇史
- Organizer
  日本放射光学会第14回若手研究会　次世代放射光で切り拓く軟X線科学
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] High-resolution ARPES study of bismuthene on H-SiC2022
- Author(s)
  Ken Yaegashi, T. Kawakami, T. Kato, K. Sugawara, T. Takahashi, T. Sato
- Organizer
  International Workshop on Correlations and Angle-Resolved Photoemission Spectroscopy (CORPES22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Bi における双晶境界の観測:マイクロ ARPES2022
- Author(s)
  守谷歩美, 中山耕輔, 徳山敦也, 前田健作, 川上竜平, 相馬清吾, Chaoyu Chen, Jose Avila, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 藤原航三, 瀬川耕司, 佐藤宇史
- Organizer
  日本物理学会第77 回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層MoTe2の特異電子状態:マイクロARPES2022
- Author(s)
  菅原克明, 猿田康朗，岡博文，川上竜平, 加藤剛臣, 中山耕輔, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 福村知昭, 佐藤宇史
- Organizer
  日本物理学会第77 回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 角度分解光電子分光によるカゴメ超伝導体KV3Sb5の異方的CDWギャップの観測2022
- Author(s)
  加藤剛臣, 川上竜平, 守谷歩美, 中山耕輔, Yongkai Li, Min Liu, Zhiwei Wang, 田中清尚, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  日本物理学会 2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 角度分解光電子分光によるカゴメ超伝導体AV3Sb5のCDW状態2022
- Author(s)
  加藤剛臣、川上竜平、中山耕輔、Yongkai Li、Min Liu、Zhiwei Wang、守谷歩美、相馬清吾、松井文彦、田中清尚、北村未歩、堀場弘司、組頭広志、高橋隆、Yugui Yao、佐藤宇史
- Organizer
  UVSORシンポジウム2022
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Observation of Domain-Dependent Dirac-Cone Surface States in Antiferromagnetic NdBi by Micro-ARPES2022
- Author(s)
  A. Honma, D. Takane, S. Souma, Y. Wang, K. Nakayama, M. Kitamura, K. Horiba, H. Kumigashira, K. Tanaka, T. Kim, C. Cacho, Y. Ando, and T. Sato
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of exotic topological materials2022
- Author(s)
  Takafumi Sato
- Organizer
  The 6th QST International Symposium: Innovation in Science and Technology from “NanoTerasu”
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] GCIBを用いたBi表面のARPES2022
- Author(s)
  守谷歩美, 中山耕輔, 徳山敦也, 加藤剛臣, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会　2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層 VS2 の電子状態 : μ-ARPES2022
- Author(s)
  川上竜平，菅原克明，岡博文，中山耕輔，八重樫健，相馬清吾，北村未歩，堀場弘司，組頭広志，高橋隆，福村知昭，佐藤宇史
- Organizer
  日本放射光学会第14回若手研究会　次世代放射光で切り拓く軟X線科学
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] H-SiC上のビスマセンの高分解能ARPES2022
- Author(s)
  八重樫健, 川上竜平, 加藤剛臣, 猿田康朗, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] ARPES study of topological materials2022
- Author(s)
  Takafumi Sato
- Organizer
  Tohoku-Bordeaux-Geneva mini symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層MoTe2の電子状態:マイクロARPES2022
- Author(s)
  菅原克明, 猿田康朗，岡博文，川上竜平, 加藤剛臣, 中山耕輔, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 福村知昭, 佐藤宇史
- Organizer
  2022年第83回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層VS2の電子状態 : マイクロARPES2022
- Author(s)
  川上竜平, 岡博文, 加藤剛臣, 猿田康朗, 中山耕輔, 菅原克明, 相馬清吾, 北村志歩, 堀場弘司, 組頭広志, 高橋隆, 福村知昭, 佐藤宇史
- Organizer
  日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによる反強磁性体NdBiのドメイン依存ディラック表面状態2022
- Author(s)
  本間飛鳥、高根大地、相馬清吾、Y. Wang、中山耕輔、北村未歩、堀場弘司、組頭広志、T. Kim、C. CachoH、安藤陽一、佐藤宇史
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] μ-ARPES study of antiferromagnetic topological insulator candidate NdBi2022
- Author(s)
  A. Honma, D. Takane, S. Souma, Y. Wang, K. Nakayama, M. Kitamura, K. Horiba, H. Kumigashira, K. Tanaka, T. Kim, C. Cacho, T. Takahashi, Yoichi Ando, and T. Sato
- Organizer
  International Workshop on Correlations and Angle-Resolved Photoemission Spectroscopy (CORPES22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロ ARPES による反強磁性トポロジカル絶縁体のドメイン依存電子状態の観測2022
- Author(s)
  本間飛鳥, 高根大地, 相馬清吾, Y. Wang, 中山耕輔, 北村未歩, 堀場弘司, 組頭広志, 田中清尚, T. Kim, C. Cacho, 高橋隆, 安藤陽一, 佐藤宇史
- Organizer
  日本物理学会 2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] カゴメ超伝導体KV3Sb5の高分解能ARPES2022
- Author(s)
  加藤剛臣, 川上竜平, 守谷歩美, 中山耕輔, Yongkai Li, Min Liu, Zhiwei Wang, 田中清尚, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] High-resolution ARPES study of bismuthene on H-SiC2022
- Author(s)
  Ken Yaegashi, T. Kawakami, T. Kato, K. Sugawara, T. Takahashi, T. Sato
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] CDW-induced anisotropic energy gap and its evolution by carrier doping in a kagome superconductor CsV3Sb52022
- Author(s)
  K. Nakayama, Y. Li, T. Kato, M. Liu, Z. Wang, T. Takahashi, Y. Yao, and T. Sato
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Te における一次元電子状態:マイクロ ARPES2022
- Author(s)
  中山耕輔, 徳山敦也, 守谷歩美, 山内邦彦, 本間飛鳥, 菅原克明, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 小口多美夫, 瀬川耕司, 佐藤宇史
- Organizer
  日本物理学会第77 回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによるトポロジカル物質の局所電子状態2022
- Author(s)
  相馬清吾、本間飛鳥、北村未歩、堀場弘司、川上竜平、渡辺夏芽、中山耕輔、菅原克明、高橋隆、組頭広志、佐藤宇史
- Organizer
  第35回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層 NbS2 薄膜の電子状態:マイクロARPES2022
- Author(s)
  川上竜平, 八重樫健, 栁沢幸紀, 中山耕輔 ,菅原克明, 相馬清吾, 北村未歩,堀場弘司, 組頭広志, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 放射光光電子分光2022
- Author(s)
  佐藤宇史
- Organizer
  東北大学コネクト・リガク　泉萩会講演会
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] μ-ARPESによる反強磁性トポロジカル絶縁体NdBiのドメイン依存Dirac電子状態2022
- Author(s)
  本間飛鳥, 高根大地, 相馬清吾, Y. Wang, 中山耕輔, 北村未歩, 堀場弘司, 組頭広志, 田中清尚, T. Kim, C. Cacho, 高橋隆, 安藤陽一, 佐藤宇史
- Organizer
  日本放射光学会第14回若手研究会　次世代放射光で切り拓く軟X線科学
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] マイクロARPESによるBi及びTeの電子状態イメージング2022
- Author(s)
  中山耕輔、徳山敦也、守谷歩美、本間飛鳥、川上竜平、菅原克明、相馬清吾、北村未歩、堀場弘司、組頭広志、山内邦彦、小口多美夫、高橋隆、瀬川耕司、佐藤宇史
- Organizer
  第35回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Surface-termination-dependent electronic states in a kagome superconductor CsV3Sb5 studied by micro-ARPES2022
- Author(s)
  Takemi Kato, Kosuke Nakayama, Yongkai Li, Zhiwei Wang, Seigo Souma, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, and Takafumi Sato
- Organizer
  The 6th Symposium for the Core Research Clusters for Materials Science and Spintronics, and the 5th Symposium on International Joint Graduate Program in Materials Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] カゴメ超伝導体CsV3Sb5におけるNb置換効果：高分解能ARPES2022
- Author(s)
  加藤剛臣, 中山耕輔, Yongkai Li, Zhiwei Wang, 相馬清吾,松井文彦, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  日本物理学会 2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Fabrication and ARPES study of Cr2Se3 ultrathin film2022
- Author(s)
  C. W. Chuang , T. Kawakami, Y. Saruta, T. Kato, K. Sugawara, K. Nakayama, S. Souma, M. Kitamura, K. Horiba, H. Kumigashira, A. Chainani, T. Takahashi, and T. Sato
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 反強磁性体NdBiにおけるトポロジカル電子状態のマイクロARPES観測2022
- Author(s)
  相馬清吾, 本間飛鳥, 高根大地, Y. Wang, 中山耕輔, 北村未歩, 堀場弘司, 組頭広志, 田中清尚, T. Kim, C. Cacho, 高橋隆, 安藤陽一, 佐藤宇史
- Organizer
  日本物理学会　2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Domain-dependent Dirac-cone surface states in antiferromagnetic topological insulator NdBi studied by micro-focused ARPES2022
- Author(s)
  A. Honma, D. Takane, S. Souma, Y. Wang, K. Nakayama, M. Kitamura, K. Horiba, H. Kumigashira, K. Tanaka, T. Kim, C. Cacho, T. Takahashi, Yoichi Ando, and T. Sato
- Organizer
  The 6th Symposium for the Core Research Clusters for Materials Science and Spintronics, and the 5th Symposium on International Joint Graduate Program in Materials Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of ferromagnetic layered oxide Sr4Ru3O102022
- Author(s)
  S. Souma, N. Watanabe, K. Nakayama, K. Yamauchi, J. F. Ribeiro, Y. Wang, M. Kitamura, K. Horiba, H. Kumigashira, T. Oguchi, T. Takahash, Z. Q. Mao, Y. P. Chen, and T. Sato
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Anisotropic energy gap induced by charge density wave in kagome superconductors AV3Sb52022
- Author(s)
  Takemi Kato, Yongkai Li, Tappei Kawakami, Min Liu, Kosuke Nakayama, Zhiwei Wang, Ayumi Moriya, Kiyohisa Tanaka, Takashi Takahashi, Yugui Yao, and Takafumi Sato
- Organizer
  APS March Meeting 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of novel topological materials2022
- Author(s)
  Takafumi Sato
- Organizer
  Pan-Pacific Workshop on Topology and Correlation in Exotic Materials
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Fermiology of Kagome Superconductors AV3Sb5 Studied by ARPES2022
- Author(s)
  Takemi Kato, Yongkai Li, Kosuke Nakayama, Zhiwei Wang, Seigo Souma, Takashi Takahashi, YuguiYao, and Takafumi Sato
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Electronic structure of monolayer VS2 thin film studied by ARPES2022
- Author(s)
  T. Kawakami, H. Oka, K. Yaegashi, K. Nakayama, K. Sugawara, T. Kato, Y. Saruta, S. Souma, M. Kitamura, K. Horiba, H. Kumigashira, T. Takahashi, T. Fukumura, T. Sato
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Micro-ARPES study of novel topological materials2022
- Author(s)
  Takafumi Sato
- Organizer
  2022 Taiwan AVS Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] S照射したトポロジカル絶縁体Bi2Te3のARPES2022
- Author(s)
  中山耕輔, 小林広樹, 川上竜平, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会　2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] High-resolution ARPES study of bismuthene on H-SiC2022
- Author(s)
  K. Yaegashi, T. Kawakami, T. Kato, K. Sugawara,T. Takahashi, T. Sato
- Organizer
  ALC2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] トポロジカル絶縁体候補カルコパイライト構造物質のARPES2022
- Author(s)
  岩谷拓実, 守谷歩美, 中山耕輔, 本間飛鳥, 加藤剛臣, 川上竜平, 菅原克明, 相馬清吾,田中清尚, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 瀬川耕司, 佐藤宇史
- Organizer
  日本物理学会 2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] カゴメ超伝導体CsV3Sb5のドメイン分割マイクロARPES2022
- Author(s)
  加藤剛臣, 中山耕輔, Yongkai Li, Zhiwei Wang, 相馬清吾,北村未歩, 堀場弘司, 組頭広志, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会 2022年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] High-resolution ARPES study of a kagome superconductor Cs(V1-xNbx)3Sb52022
- Author(s)
  Takemi Kato, Yongkai Li, Kosuke Nakayama, Zhiwei Wang, Seigo Souma, Fumihiko Matsui, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Yugui Yao, and Takafumi Sato
- Organizer
  International Workshop on Correlations and Angle-Resolved Photoemission Spectroscopy (CORPES22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層VS2のCDW相 : マイクロARPES2022
- Author(s)
  川上竜平, 岡博文, 加藤剛臣, 猿田康朗, 中山耕輔, 菅原克明, 相馬清吾, 北村志歩, 堀場弘司, 組頭広志, 高橋隆, 福村知昭, 佐藤宇史
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] ナノ空間電子計測のためのビームライン技術開発と新奇トポロジカル量子現象の解明2022
- Author(s)
  佐藤宇史、堀場弘司
- Organizer
  量研-東北大マッチング研究支援事業 2022年度キックオフ・ワークショップ
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] カゴメ超伝導体CsV3Sb5のCDW転移: μ-ARPES2022
- Author(s)
  加藤剛臣, 中山耕輔, Yongkai Li, 相馬清吾, Min Liu, Zhiwei Wang, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  第35回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Te(0001)のマイクロARPES2021
- Author(s)
  徳山敦也, 中山耕輔, 守谷歩美, 山内邦彦, 菅原克明, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 小口多美夫, 瀬川耕司, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 原子層VS2の電子状態：マイクロARPES2021
- Author(s)
  川上竜平, 加藤剛臣, 猿田康朗, 中山耕輔, 菅原克明, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Three-dimensional band structure of kagome superconductor AV3Sb5 (A= K, Cs) studied by micro-ARPES2021
- Author(s)
  Takemi Kato, Yongkai Li, Tappei Kawakami, Min Liu, Kosuke Nakayama, Zhiwei Wang, Ayumi Moriya, Kiyohisa Tanaka, Takashi Takahashi, Yugui Yao, and Takafumi Sato
- Organizer
  The 5th Symposium for The Core Research Clusters for Materials Science and Spintronics, and the 4th Symposium on international Joint Graduate Program in Materials Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] ARPES Study of a Kagome Superconductor AV3Sb5 (A=K, Rb, Cs)2021
- Author(s)
  Takafumi Sato
- Organizer
  The 5th Symposium for The Core Research Clusters for Materials Science and Spintronics, and the 4th Symposium on international Joint Graduate Program in Materials Science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 高分解能ARPESによるトポロジカル超伝導材料の探索2021
- Author(s)
  佐藤宇史
- Organizer
  第68回応用物理学会春季学術講演会
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] 高分解能角度分解光電子分光による新奇量子物質におけるエキゾチック準粒子の研究2021
- Author(s)
  佐藤宇史
- Organizer
  2020年度量子ビームサイエンスフェスタ/ 第38回PFシンポジウム
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] 高分解能ARPESによるNbTe2原子層の特異電子状態2021
- Author(s)
  菅原克明, 田口大樹, 岡博文川上竜平, 猿田康朗，加藤剛臣, 中山耕輔, 相馬清吾, 高橋隆, 福村知昭, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 3層系ルテニウム酸化物Sr4Ru3O10のマイクロARPES2021
- Author(s)
  渡辺夏芽, 相馬清吾, 中山耕輔, J. Ribeiro, Y. Wang, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, Z. Mao, Y. P. Chen, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 新規カゴメ超伝導体CsV3Sb5のマイクロARPES2021
- Author(s)
  加藤剛臣, 中山耕輔, Yongkai Li, 相馬清吾, Min Liu, Zhiwei Wang, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, Y. Yao, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 1T’/1H相が共存したMoTe2原子層薄膜のマイクロARPES2021
- Author(s)
  猿田康朗, 川上竜平, 加藤剛臣, 菅原克明, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Electronic structure of multi-layer VTe2 thin film studied by ARPES2021
- Author(s)
  T. Kawakami, K. Sugawara, T. Kato, T. Taguchi, S. Souma, T. Takahashi, T. Sato
- Organizer
  The 12th Recent Progress in Graphene and two-dimensional Materials Research Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Charge-density-wave-induced band modulation in new kagome superconductors AV3Sb5 studied by ARPES2021
- Author(s)
  Takemi Kato, Yongkai Li, Tappei Kawakami, Min Liu, Kosuke Nakayama, Zhiwei Wang, Ayumi Moriya, Kiyohisa Tanaka, Takashi Takahashi, Yugui Yao, and Takafumi Sato
- Organizer
  The 34th International Symposium on Superconductivity (ISS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] キャリアドーピングによるCsV3Sb5のCDW制御：高分解能ARPES2021
- Author(s)
  中山耕輔, Yongkai Li, 加藤剛臣, Min Liu, Zhiwei Wang, 高橋隆, Yugui Yao, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Novel topological materials studied by ARPES2021
- Author(s)
  Takafumi Sato
- Organizer
  1 day Joint Workshop of AIMR and Southern University of Science and Technology
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Temperature-dependent magnetic properties of ferromagnetic topological insulators (CrxSb1-x)2Te3 studied by XMCD2021
- Author(s)
  C. W. Chuang, Y. Nakata, F. H. Chang, H. J. Lin, C. T. Chen, S. Gupta, F. Matsukura, S. Souma, T. Sato, and A. Chainani
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 水素終端SiC上のBi原子層膜の高分解能ARPES2021
- Author(s)
  八重樫健, 川上竜平, 加藤剛臣, 猿田康朗, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] 反強磁性トポロジカル半金属NdBiのマイクロARPES2021
- Author(s)
  本間飛鳥, 高根大地, 相馬清吾, Y. Wang, 中山耕輔, 北村未歩, 堀場弘司, 組頭広志, T. Kim, C. Cacho, 安藤陽一, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] ARPESで見るトポロジカル超伝導体候補物質の電子状態 (チュートリアル講演)2021
- Author(s)
  佐藤宇史
- Organizer
  NIMS ワークショップ「超伝導物質, トポロジカル物質」
- Invited
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Bi(111)劈開表面のマイクロARPES2021
- Author(s)
  守谷歩美, 徳山敦也, 川上竜平, 中山耕輔, 相馬清吾, 北村未歩, 堀場弘司, 組頭広志, 高橋隆, 瀬川耕司, 佐藤宇史
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Electronic structure of multi-layer VTe2 thin films studied by ARPES2021
- Author(s)
  T. Kawakami, K. Sugawara, T. Kato, T. Taguchi, S. Souma, T. Takahashi, T. Sato
- Organizer
  The 5th Symposium for The Core Research Clusters for Materials Science and Spintronics, and the 4th Symposium on international Joint Graduate Program in Materials Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04435
[Presentation] Exotic nodal fermions in topological materials studied by ARPES2020
- Author(s)
  Takafumi Sato
- Organizer
  APCTP-KPS-JPS symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] ARPESで探る新奇トポロジカル物質の電子状態2020
- Author(s)
  佐藤宇史
- Organizer
  第３３回日本放射光学会年会放射光科学合同シンポジウム
- Invited
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] 光電子分光でみる新規量子材料の電子状態2020
- Author(s)
  佐藤宇史
- Organizer
  2020年度東北大学材料科学ウェビナー
- Invited
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] ARPES study of novel topological materials2020
- Author(s)
  Takafumi Sato
- Organizer
  OIST-Tohoku Quantum Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] ARPESで探る新奇トポロジカル物質の電子状態2020
- Author(s)
  佐藤宇史
- Organizer
  第３３回日本放射光学会年会放射光科学合同シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic structure of novel topological materials studied by ARPES2020
- Author(s)
  Takafumi Sato
- Organizer
  MSM-AIMR Joint workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Fe(Te,Se)/CaF2高温超伝導体の高分解能ARPES2019
- Author(s)
  坪野竜治, 中山耕輔, 大和田健太, 鍋島冬樹, 色摩直樹, 石川智也, 崎下雄稀, 前田京剛, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic states of exotic topological semimetals studied by ARPES2019
- Author(s)
  T. Sato
- Organizer
  3rd EPiQS-TMS alliance workshop on Topological Quantum Phenomena in Quantum Materials
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] ナノスピン分解電子状態解析「サイエンス提案」2019
- Author(s)
  佐藤宇史
- Organizer
  次世代放射光ナノ光電子ワークショップ
- Invited
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic states of exotic topological semimetals studied by ARPES2019
- Author(s)
  T. Sato
- Organizer
  International Conference on Topological Materil Science (TopoMat2019)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] 1T-HfTe2における次元性制御：高分解能ARPES2019
- Author(s)
  中田優樹, 菅原克明, Ashish Chainani, 山内邦彦, 中山耕輔, 相馬清吾, Pei-Yu Chuang, Cheng-Maw Cheng, 小口多美夫, 上野啓司, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Exotic nodal fermions in topological semimetals studied by ARPES2019
- Author(s)
  T. Sato
- Organizer
  2nd Symposium for World Leading Research Centers - Materials Science and Spintronics - 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] PF BL28における装置開発と研究展開2019
- Author(s)
  佐藤宇史
- Organizer
  最先端光電子分光で拓く量子物質科学研究に関するワークショップ
- Invited
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic states of exotic topological semimetals studied by ARPES2019
- Author(s)
  Takafumi Sato
- Organizer
  3rd EPiQS-TMS alliance workshop on Topological Quantum Phenomena in Quantum Materials
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Experimental verification of magnetic-field-induced topological phase transition in Fe-doped topological insulator (Bi,Sb)2Se3 thin films2019
- Author(s)
  J. Shiogai, Y. Satake, G. P. Mazur, S. Kimura, S. Awaji, K. Fujiwara, T. Nojima, K. Nomura, S. Souma, T. Sato, T. Dietl, A. Tsukazaki
- Organizer
  MRS Fall meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] トポロジカルヘテロ接合Pb/Bi/TlBiSe2の高分解能ARPES2019
- Author(s)
  渡邉育子, Chi Xuan Trang, 菅原克明, 相馬清吾, 中山耕輔, 瀬川耕司, 山内邦彦, 小口多美夫, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic states of novel topological materials studied by ARPES2019
- Author(s)
  T. Sato
- Organizer
  Spintronics Workshop II
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Electronic structure of topological-superconductor candidates studied by ARPES2019
- Author(s)
  Takafumi Sato
- Organizer
  Spectroscopy for Novel Superconductors 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Search for topological superconductivity through band-structure engineering2019
- Author(s)
  Takafumi Sato
- Organizer
  AIMR Workshop "Quantum Materials and Spintronics - spin, topology and superconductivity"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] 高分解能ARPESによるTa3SiTe6の線ノードの直接観測2019
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第74回年次大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic structure of topological-superconductor candidates studied by ARPES2019
- Author(s)
  T. Sato
- Organizer
  Spectroscopy for Novel Superconductors 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Bi2Te3/FeTeヘテロ構造の電子状態：高分解能ARPES2019
- Author(s)
  大和田健太, 中山耕輔, 坪野竜治, 重河恒心, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Search for topological superconductivity through band-structure engineering2019
- Author(s)
  T. Sato
- Organizer
  AIMR Workshop "Quantum Materials and Spintronics - spin, topology and superconductivity'"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Exotic nodal fermions in topological semimetals studied by ARPES2019
- Author(s)
  T. Sato
- Organizer
  2nd Symposium for World Leading Research Centers; Materials Science and Spintronics-
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Electronic states of exotic topological semimetals studied by ARPES2019
- Author(s)
  Takafumi Sato
- Organizer
  International Conference on Topological Material Science (TopoMat2019)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] 放射光光電子分光で探る新奇量子物質の電子状態2019
- Author(s)
  佐藤宇史
- Organizer
  理学研究科放射光シンポジウム: 量子物質科学のフロンティア
- Invited
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] NbTe2原子層薄膜の電子状態：高分解能ARPES2019
- Author(s)
  川上竜平, 中田優樹, 佐藤匠, 田口大樹, 加藤剛臣, 菅原克明, 高橋隆, 佐藤宇史
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic states of novel topological materials studied by ARPES2019
- Author(s)
  Takafumi Sato
- Organizer
  Spintronics Workshop II
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] 単層VTe2薄膜の電子構造：高分解能ARPES2019
- Author(s)
  加藤剛臣, 伊東直洋, 佐藤匠, 中田優樹, 菅原克明, 相馬清吾, 中山耕輔, 高橋隆, 塩見雄毅, 齊藤英治, 佐藤宇史
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Bi2Se3- Bi2Te3積層トポロジカル絶縁体薄膜のARPES2019
- Author(s)
  佐藤匠
- Organizer
  日本物理学会第74回年次大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] ARPESでみるトポロジカル半金属の電子状態 (シンポジウム招待講演)2018
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第７３回年次大会
- Invited
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Electronic states of novel atomic-layer materials studied by ARPES2018
- Author(s)
  T. Sato
- Organizer
  2018 Tohoku-Harvard Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] ARPESでみるトポロジカル半金属の電子状態 (シンポジウム)2018
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第７３回年次大会(2018)
- Invited
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic states of novel atomic-layer materials studied by ARPES2018
- Author(s)
  T. Sato
- Organizer
  2018 Tohoku-Harvard Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Electronic structure of novel topological semimetals and superconductors studied by ARPES2018
- Author(s)
  Takafumi Sato
- Organizer
  International Workshop "Top-Spin 3: Spin and Topological Phenomena in Nanostructures - towards Topological Material Science"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] Bi2Te3薄膜におけるディラック電子制御：高分解能ARPES2018
- Author(s)
  佐藤匠
- Organizer
  日本物理学会2018秋季大会
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] トポロジカル絶縁体・半金属の電子構造 (チュートリアル講演)2018
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会2018秋季大会
- Invited
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic structure of novel topological superconductor candidates2018
- Author(s)
  T. Sato
- Organizer
  Tohoku-Tsinghua Joint Workshop on Materials and Spintronics Sciences
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] ARPESでみるトポロジカル半金属の電子状態2018
- Author(s)
  佐藤　宇史
- Organizer
  日本物理学会第７３回年次大会
- Invited
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] トポロジカル絶縁体・半金属の電子構造 (チュートリアル講演)2018
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会2018年秋季大会
- Invited
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Electronic states of novel topological materials studied by ARPES2017
- Author(s)
  Takafumi Sato
- Organizer
  International Workshop on Strong Correlations and Angle-Resolved Photoemission Spectroscopy (CORPES-17)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] Josephson effects and edge states of topological superconductors2017
- Author(s)
  Satoshi Kashiwaya
- Organizer
  Mesoscopic Structures: Fundamentals and Applications IV International Conference（MSFA’2017）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Electronic states of novel topological materials studied by ARPES2017
- Author(s)
  T. Sato
- Organizer
  International Workshop on Strong Correlations and Angle-Resolved Photoemission Spectroscopy
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] 金属吸着単層グラフェンの高分解能ARPES2017
- Author(s)
  佐藤基樹
- Organizer
  日本物理学会　第71回年次大会
- Place of Presentation
  大阪大学 (大阪府・豊中市)
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] Novel electronic states of topological nodal semimetals studied by ARPES2017
- Author(s)
  T. Sato
- Organizer
  CEMS Symposium on Trends in Condensed Matter Physics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Novel electronic states of topological nodal semimetals studied by ARPES2017
- Author(s)
  Takafumi Sato
- Organizer
  CEMS Symposium on Trends in Condensed Matter Physics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] 金属吸着単層グラフェンの高分解能ARPES2017
- Author(s)
  佐藤基樹
- Organizer
  日本物理学会(第７２回年次大会)
- Place of Presentation
  大阪大学 (大阪府・豊中)
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] Electronic structure of novel topological semimetals and superconductors studied by ARPES2017
- Author(s)
  T. Sato
- Organizer
  International Workshop ``Top-Spin 3: Spin and Topological Phenomena in Nanostructures - towards Topological Material Science''
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic structure of novel topological materials studied by spin-ARPES2017
- Author(s)
  T. Sato
- Organizer
  Tsinghua-Tohoku Joint Workshop on Material and Spintronics Sciences
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Topological materials science program and recent progress in topological insulators2017
- Author(s)
  T. Sato
- Organizer
  Mini Workshop: Mathematical Aspects of Topological Phases of Matter and Quantum Computing
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic structure of novel topological materials studied by spin-ARPES2017
- Author(s)
  Takafumi Sato
- Organizer
  Tsinghua-Tohoku Joint Workshop on Material and Spintronics Sciences
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] Electronic structure of novel topological materials studied by spin-ARPES2017
- Author(s)
  T. Sato
- Organizer
  Tsinghua-Tohoku Joint Workshop on Material and Spintronics Sciences
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Josephson effects and edge states of Sr2RuO42017
- Author(s)
  Satoshi Kashiwaya
- Organizer
  Oxide Superspin 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Novel electronic states of topological nodal semimetals studied by ARPES'2017
- Author(s)
  T. Sato
- Organizer
  CEMS Symposium on Trends in Condensed Matter Physics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Electronic states of novel topological materials studied by ARPES2017
- Author(s)
  T. Sato
- Organizer
  International Workshop on Strong Correlations and Angle-Resolved Photoemission Spectroscopy
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Topological materials science program and recent progress in topological insulators2017
- Author(s)
  T. Sato
- Organizer
  Mini Workshop: Mathematical Aspects of Topological Phases of Matter and Quantum Computing
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] アルカリ金属吸着グラフェンの電子格子相互作用：高分解能ARPES2017
- Author(s)
  佐藤基樹
- Organizer
  日本物理学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] 金属吸着単層グラフェンの高分解能ARPES2017
- Author(s)
  佐藤基樹
- Organizer
  日本物理学会第７２回年次大会(2017)
- Data Source
  KAKENHI-PROJECT-17H01139
[Presentation] Dirac fermions observed with ARPES2016
- Author(s)
  T. Sato
- Organizer
  International Workshop on Chiral Matter from quarks to Dirac semimetals 2016
- Place of Presentation
  RIKEN (Wako, Japan)
- Year and Date
  2016-12-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Li吸着単層グラフェンの高分解能ARPES2016
- Author(s)
  佐藤基樹
- Organizer
  日本物理学会(2016年秋季大会)
- Place of Presentation
  金沢大学 (金沢)
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] High-resolution ARPES study of atomic-layer transition-metal dichalcogenides2016
- Author(s)
  T. Sato
- Organizer
  International Workshop on Revolutionary Atomic-Layer Materials
- Place of Presentation
  Tohoku Univ. (Sendai, Japan)
- Year and Date
  2016-10-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] マイクロdc-SQUIDを用いたメゾスコピック超伝導Sr2RuO4における半整数磁束量子渦の探索2016
- Author(s)
  佐藤太一
- Organizer
  日本物理学会　第71回年次大会
- Place of Presentation
  東北学院大学 (宮城・仙台)
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Li吸着単層グラフェンの高分解能ARPES2016
- Author(s)
  佐藤基樹
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学 (金沢県・金沢市)
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] High-resolution ARPES study of atomic-layer transition-metal dichalcogenides2016
- Author(s)
  Takafumi Sato
- Organizer
  International Workshop on Revolutionary Atomic-Layer Materials
- Place of Presentation
  WPI-AIMR, Tohoku Univ. (Sendai, Japan)
- Year and Date
  2016-10-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] Dirac fermions observed with ARPES2016
- Author(s)
  Takafumi Sato
- Organizer
  International Workshop on Chiral Matter from quarks to Dirac semimetals 2016
- Place of Presentation
  RIKEN (Wako, Japan)
- Year and Date
  2016-12-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] K吸着単層グラフェンの高分解能ARPES2016
- Author(s)
  佐藤基樹
- Organizer
  日本物理学会第７１回年次大会
- Place of Presentation
  東北学院大学 (宮城・仙台)
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] High-resolution ARPES study of atomic-layer transition-metal dichalcogenides2016
- Author(s)
  Takafumi Sato
- Organizer
  International Workshop on Revolutionary Atomic-Layer Materials
- Place of Presentation
  Sendai, Japan
- Year and Date
  2016-10-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] Dirac fermions observed with ARPES2016
- Author(s)
  Takafumi Sato
- Organizer
  International Workshop on Chiral Matter from quarks to Dirac semimetals 2016
- Place of Presentation
  RIKEN ( Wako, Japan)
- Year and Date
  2016-12-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] ラシュバ金属とトポロジカル絶縁体界面における近接効果：高分解能ARPES2015
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学 (東京)
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PUBLICLY-25103701
[Presentation] Fe/W(110)界面におけるディラック電子の質量制御：高分解能ARPES2015
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会　2015年秋季大会
- Place of Presentation
  関西大学 (大阪・吹田)
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] 光電子分光で見る新奇トポロジカル物質の電子状態2015
- Author(s)
  佐藤宇史
- Organizer
  第９回物性科学領域横断研究会
- Place of Presentation
  東京大学 (東京都・文京区)
- Year and Date
  2015-11-13
- Invited
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] 高分解能ARPESによる新機能物質の開拓2015
- Author(s)
  佐藤宇史
- Organizer
  第３回物構研サイエンスフェスタ
- Place of Presentation
  エポカルつくば (茨城研つくば市)
- Year and Date
  2015-03-17
- Invited
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] 高分解能ARPESによる新機能物質の開拓2015
- Author(s)
  佐藤宇史
- Organizer
  第３回物構研サイエンスフェスタ
- Place of Presentation
  つくば
- Year and Date
  2015-03-17
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] ラシュバ金属とトポロジカル絶縁体界面における近接効果：高分解能ARPES2015
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  東京
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] 光電子分光で見る新奇トポロジカル物質の電子状態2015
- Author(s)
  佐藤宇史
- Organizer
  第９回物性科学領域横断研究会
- Place of Presentation
  東京大学 (東京・本郷)
- Year and Date
  2015-11-13
- Invited
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] Fe/W(110)界面におけるディラック電子の質量制御：高分解能ARPES2015
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会　2015年秋季大会
- Place of Presentation
  関西大学 (大阪府吹田市)
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-15H02105
[Presentation] 対称性に基づいた新奇なトポロジカル相の探求2015
- Author(s)
  佐藤宇史
- Organizer
  新学術領域研究　第１回領域研究会
- Place of Presentation
  京都大学 (京都府・京都市)
- Year and Date
  2015-12-11
- Data Source
  KAKENHI-PLANNED-15H05853
[Presentation] 放射光ナノビームを利用した新機能物質の開拓2014
- Author(s)
  佐藤宇史
- Organizer
  東北放射光青葉山シンポジウム
- Place of Presentation
  東北大学理学研究科物理系研究棟 (宮城県仙台市)
- Year and Date
  2014-05-20
- Invited
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] 金属蒸着トポロジカル絶縁体のARPES：トポロジカル近接効果2014
- Author(s)
  佐藤宇史
- Organizer
  新学術領域研究第17回集中連携研究会
- Place of Presentation
  大阪大学 (大阪)
- Year and Date
  2014-07-22
- Invited
- Data Source
  KAKENHI-PUBLICLY-25103701
[Presentation] トポロジカル絶縁体のARPES：トポロジカル近接効果2014
- Author(s)
  佐藤宇史
- Organizer
  新学術領域研究第16回集中連携研究会
- Place of Presentation
  下呂温泉木曽屋(岐阜県下呂市)
- Year and Date
  2014-06-14
- Data Source
  KAKENHI-PUBLICLY-25103701
[Presentation] 高分解能光電子分光による新機能物質の探索2014
- Author(s)
  佐藤宇史
- Organizer
  日本真空学会2014年12月研究例会
- Place of Presentation
  仙台
- Year and Date
  2014-12-03
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] 放射光ナノビームを利用した新機能物質の開拓2014
- Author(s)
  佐藤宇史
- Organizer
  東北放射光青葉山シンポジウム
- Place of Presentation
  仙台
- Year and Date
  2014-05-20
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] 高分解能光電子分光による新機能物質の探索2014
- Author(s)
  佐藤宇史
- Organizer
  日本真空学会　2014年12月研究例会
- Place of Presentation
  東北大学片平さくらホール (宮城県仙台市)
- Year and Date
  2014-12-03
- Invited
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] High-resolution ARPES study of novel topological insulators2013
- Author(s)
  T. Sato
- Organizer
  International workshop for young researchers on topological quantum phenomena in condensed matter with broken symmetries 2013
- Place of Presentation
  Okinawa, Japan
- Invited
- Data Source
  KAKENHI-PUBLICLY-25103701
[Presentation] 角度分解光電子分光でみた新型トポロジカル物質の電子状態2013
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第６８回春季大会
- Place of Presentation
  広島大学
- Year and Date
  2013-03-26
- Invited
- Data Source
  KAKENHI-PUBLICLY-23103501
[Presentation] トポロジカル絶縁体および関連物質のスピン分解ARPES2013
- Author(s)
  佐藤宇史
- Organizer
  新学術領域研究集中連携研究会「トポロジカル電子流体の新奇現象」
- Place of Presentation
  岡山大学
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] 角度分解光電子分光で見た新型トポロジカル物質の電子状態2013
- Author(s)
  佐藤　宇史
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] トポロジカル絶縁体および関連物質のスピン分解ARPES2013
- Author(s)
  佐藤宇史
- Organizer
  新学術領域研究集中連携研究会「トポロジカル電子流体の新奇現象」
- Place of Presentation
  岡山大学
- Data Source
  KAKENHI-PUBLICLY-25103701
[Presentation] High-resolution ARPES study of novel topological insulators2013
- Author(s)
  Takafumi Sato
- Organizer
  International workshop for young researchers on topological quantum phenomena in condensed matter with broken symmetries 2013
- Place of Presentation
  Ginowan, Okinawa, Japan
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] トポロジカル絶縁体の高分解能角度分解光電子分光2012
- Author(s)
  佐藤宇史
- Organizer
  第29回PFシンポジウム
- Place of Presentation
  つくば国際会議場
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PUBLICLY-23103501
[Presentation] トポロジカル絶縁体の高分解能角度分解光電子分光2012
- Author(s)
  佐藤宇史
- Organizer
  第29回PFシンポジウム
- Place of Presentation
  つくば国際会議場
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] ARPES studies of Dirac-cone surface states in topological insulators2012
- Author(s)
  Takafumi Sato
- Organizer
  5th Indo-Japan Conference on New functionalities in Electronic and Magnetic Materials
- Place of Presentation
  Bangalore, India
- Year and Date
  2012-10-18
- Invited
- Data Source
  KAKENHI-PUBLICLY-23103501
[Presentation] Novel electronic states of topological insulators studied by ARPES2012
- Author(s)
  佐藤　宇史
- Organizer
  International Conference on Low-Energy Electrodynamics of Solids (LEES2012)
- Place of Presentation
  Napa, CA, USA
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] Novel electronic states of topological insulators studied by ARPES2012
- Author(s)
  Takafumi Sato
- Organizer
  Low-Energy Electrodynamics of Solids conference (LEES2012)
- Place of Presentation
  Napa, USA
- Year and Date
  2012-07-23
- Invited
- Data Source
  KAKENHI-PUBLICLY-23103501
[Presentation] 高分解能ARPESで見たトポロジカル絶縁体におけるディラック電子の質量獲得2012
- Author(s)
  佐藤宇史
- Organizer
  物性研究所ISSPワークショップ
- Place of Presentation
  東京大学物性研究所
- Year and Date
  2012-02-23
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] Tl系トポロジカル絶縁体の量子相転移近傍におけるスピン依存電子構造2012
- Author(s)
  佐藤　宇史
- Organizer
  日本物理学会2012年秋季大会
- Place of Presentation
  横浜国立大学
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] 高分解能ARPESで見たトポロジカル絶縁体におけるディラック電子の質量獲得2012
- Author(s)
  佐藤宇史
- Organizer
  物性研究所ISSPワークショップ
- Place of Presentation
  東京大学物性研究所
- Year and Date
  2012-02-23
- Data Source
  KAKENHI-PUBLICLY-23103501
[Presentation] ARPES studies of Dirac-cone surface states in topological insulators2012
- Author(s)
  佐藤　宇史
- Organizer
  5th Indo-Japan Conference on New functionalities in Electronic and Magnetic Materials
- Place of Presentation
  Bangalore, India
- Invited
- Data Source
  KAKENHI-PROJECT-23224010
[Presentation] Tl系トポロジカル絶縁体の量子相転移近傍におけるスピン依存電子構造2012
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第６7回秋季大会
- Place of Presentation
  横浜国立大学
- Year and Date
  2012-09-18
- Data Source
  KAKENHI-PUBLICLY-23103501
[Presentation] 鉄系超伝導におけるディラック電子2011
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第66回年次大会
- Place of Presentation
  富山大学
- Year and Date
  2011-09-26
- Data Source
  KAKENHI-PROJECT-21340088
[Presentation] 鉄系超伝導におけるディラック電子2011
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会(2011年春季大会)
- Place of Presentation
  新潟大学
- Year and Date
  2011-03-26
- Data Source
  KAKENHI-PROJECT-21340088
[Presentation] Bi2201におけるバルクの擬ギャップ:高分解能ARPES2010
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会(第65回年次大会)
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PROJECT-21340088
[Presentation] Bi2201におけるバルクの擬ギャップ:高分解能ARPES2010
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PROJECT-21340088
[Presentation] 高分解能ARPESで見た鉄系高温超伝導体の電子構造2009
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会(2009年秋季大会)
- Place of Presentation
  熊本大学
- Year and Date
  2009-09-25
- Data Source
  KAKENHI-PROJECT-21340088
[Presentation] μSRによるCuサイト置換Bi2201における磁気秩序の探査2008
- Author(s)
  平賀晴弘, 山田和芳, 足立匡, 福永泰, 小池洋二, 山田幾也, 宮崎正範, 平石雅俊, 佐藤宏樹, 竹下聡史, 幸田章宏, 門野良典
- Organizer
  日本物理学会年会
- Place of Presentation
  近畿大学(大阪府)
- Year and Date
  2008-03-24
- Data Source
  KAKENHI-PROJECT-19540358
[Presentation] μSRによるCuサイト置換Bi2201における磁気秩序の探査2008
- Author(s)
  平智晴弘, 山田和芳, 足立匡, 福永泰, 小池洋二, 山田幾也, 宮崎正範, 平石雅俊, 佐藤宏樹, 竹下聡史, 幸田章宏, 門野良典
- Organizer
  日本物理学会年会
- Place of Presentation
  近畿大学(大阪府)
- Year and Date
  2008-03-24
- Data Source
  KAKENHI-PROJECT-19540358
[Presentation] 高分解能光電子分光装置の建設と銅酸化物高温超伝導体の電子構造の研究2008
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会(第63回年次大会)
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-25
- Data Source
  KAKENHI-PROJECT-17684017
[Presentation] JRR-3装置群でのモノクロメータ高度化への金研の取り組み2008
- Author(s)
  平賀晴弘、山口泰男、三宅悠子、大山研司、山田和芳、宍戸統悦、戸澤慎一郎、松浦直人、佐藤卓、廣田和馬、目時直人、松田雅昌
- Organizer
  日本中性子科学会
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-19540358
[Presentation] Many-body interactions in hole-doped high-Tc cuprates studied by high-resolution ARPES2007
- Author(s)
  T. Sato
- Organizer
  8th International Conference of Spectroscopyies of Novel Superconductors (invited)
- Place of Presentation
  仙台
- Year and Date
  2007-08-23
- Data Source
  KAKENHI-PROJECT-17684017
[Presentation] トポロジカル超伝導体候補物質Sn1-xInxTeの電子構造：高分解能ARPES
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会2013秋季大会
- Place of Presentation
  徳島大学
- Data Source
  KAKENHI-PROJECT-25287079
[Presentation] トポロジカル超伝導体候補物質Sn1-xInxTeの電子構造：高分解能ARPES
- Author(s)
  佐藤宇史
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  徳島大学
- Data Source
  KAKENHI-PUBLICLY-25103701

1. SOUMA Seigo (20431489)

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SATO Takafumi 佐藤 宇史

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スピン分解ナノARPESによる新型トポロジカル物質の探索Principal Investigator

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積層ツイスト反強磁性モアレ層の電子状態および伝導特性の研究Principal Investigator

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Search for exotic quasiparticles by angle-resolved photoemission spectroscopyPrincipal Investigator

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Superconductivity and spin-orbit interaction in atomically thin films studied by ARPESPrincipal Investigator

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Development of functional ultra-thin film hybrid based on spin-resolved ARPES

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Administration of Topological Materials Science

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Investigation of novel topological phases based on symmetryPrincipal Investigator

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Construction of Topo-Q International Network

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トポロジカル絶縁体および関連物質のスピン分解ARPESPrincipal Investigator

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Fine electronic states of Dirac-electron systems studied by high-resolution ARPESPrincipal Investigator

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高分解能スピン分解ＡＲＰＥＳによるトポロジカル絶縁体における微細電子構造の研究Principal Investigator

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Electronic states of novel functional materials studied by ultrahigh-resolution three-dimensional spin- and angle-resolved photoemission spectroscopy

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Bulk electronic states of high-Tc cuprate superconductors studied by high-resolution angle-resolved photoemission spectroscopyPrincipal Investigator

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SATO Takafumi 佐藤宇史