SAKAI SHIRO 酒井志朗

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Sakai Shiro 酒井志朗

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Researcher Number	80506733
Other IDs	https://orcid.org/0000-0001-5495-3884
Affiliation (Current)	2024: 国立研究開発法人理化学研究所, 創発物性科学研究センター, 上級研究員
Affiliation (based on the past Project Information) *help	2018 – 2024: 国立研究開発法人理化学研究所, 創発物性科学研究センター, 上級研究員 2015 – 2017: 国立研究開発法人理化学研究所, 創発物性科学研究センター, 研究員 2014: 独立行政法人理化学研究所, 創発物性科学研究センター, 研究員
Review Section/Research Field	Principal Investigator Science and Engineering / Condensed matter physics II / Transformative Research Areas, Section (II) Except Principal Investigator Basic Section 29020:Thin film/surface and interfacial physical properties-related / Condensed matter physics II
Keywords	Principal Investigator 強相関電子系 / 超伝導 / 準結晶 / 電子相関 / 異常金属 / ハイパーユニフォーミティ / フラクタル / 電子状態計算 / 仮想的フェルミオン / スペクトル … More / 励起スペクトル / ニューラルネットワーク / 機械学習 / 非フェルミ液体 / 金属 / FFLO状態 / 非従来型超伝導 / 準周期系 / 国際情報交換（フランス） / クラスター動的平均場理論 / BCS-BECクロスオーバー / フェルミオン的励起 / 冷却フェルミ原子気体 / 銅酸化物高温超伝導体 / 周波数依存構造 / 擬ギャップ / 隠れたフェルミオン / 自己エネルギー / 動的構造 / 動的平均場理論 / 銅酸化物 / 高温超伝導 … More Except Principal Investigator 光機能 / 電子状態 / 薄膜新材料 / 複合アニオン / トポロジカル物質 / モット転移 / トポロジカル相 / 界面・薄膜 / 非平衡超伝導 / 界面超伝導 / 機械学習 / 高温超伝導機構 / 非平衡ダイナミックス / 物質設計 / 界面表面 / 非平衡 / 強相関系 / 非周期系 / 非平衡・ダイナミクス / 分数化 / 量子流体と量子スピン液体 / 高温超伝導 / 階層的第一原理強相関電子状態計算法 / 強相関電子系 / 第一原理計算 Less

Development of a method to calculate the spectral function for strongly correlated electron systems using hidden-layer fermion degrees of freedomPrincipal Investigator
- Principal Investigator
  
  酒井志朗
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Institute of Physical and Chemical Research
Study of correlated metals in quasicrystalsPrincipal Investigator
- Principal Investigator
  
  酒井志朗
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Institute of Physical and Chemical Research
Theoretical study of fractal metal and supercondoctor in quasicrystalPrincipal Investigator
- Principal Investigator
  
  酒井志朗
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Institute of Physical and Chemical Research
Development of optical functions in transition-metal mixed-anion oxide thin films
- Principal Investigator
  
  Chikamatsu Akira
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 29020:Thin film/surface and interfacial physical properties-related
- Research Institution
  Ochanomizu University
  The University of Tokyo
Theoretical study of superconductivity in quasiperiodic systemsPrincipal Investigator
- Principal Investigator
  
  Sakai Shiro
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Institute of Physical and Chemical Research
Materials Design and Exploration of Functions for Strongly Correlated Materials - Challenges to Non-equilibrium and Non-Periodic Systems
- Principal Investigator
  
  IMADA Masatoshi
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Waseda University
  The University of Tokyo
Dynamical structure of superconducting gap function and pseudogap in cuprate high-temperature superconductorsPrincipal Investigator
- Principal Investigator
  
  Sakai Shiro
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Institute of Physical and Chemical Research

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014

All Journal Article Presentation

[Journal Article] Hyperuniformity in two-dimensional periodic and quasiperiodic point patterns2024
- Author(s)
  Koga Akihisa、Sakai Shiro
- Journal Title
  
  Physical Review E
  
  Volume: 109 Issue: 4 Pages: 0441031-10
- DOI
  10.1103/physreve.109.044103
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Journal Article] Natural orbital impurity solver for real-frequency properties at finite temperature2023
- Author(s)
  Kitatani Motoharu、Sakai Shiro、Arita Ryotaro
- Journal Title
  
  Physical Review B
  
  Volume: 108 Issue: 19 Pages: 195124-195124
- DOI
  10.1103/physrevb.108.195124
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13887, KAKENHI-PLANNED-19H05825, KAKENHI-PUBLICLY-23H04528
[Journal Article] Nonperturbative Calculations for Spectroscopic Properties of Cuprate High-Temperature Superconductors2023
- Author(s)
  Sakai Shiro
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 92 Issue: 9 Pages: 0920011-40
- DOI
  10.7566/jpsj.92.092001
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-23H04528
[Journal Article] Supercurrent distribution in real-space and anomalous paramagnetic response in a superconducting quasicrystal2023
- Author(s)
  Fukushima Takumi、Takemori Nayuta、Sakai Shiro、Ichioka Masanori、Jagannathan Anuradha
- Journal Title
  
  Physical Review Research
  
  Volume: 5 Issue: 4 Pages: 0431641-13
- DOI
  10.1103/physrevresearch.5.043164
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03471, KAKENHI-PLANNED-19H05820, KAKENHI-PUBLICLY-22H04603
[Journal Article] Supercurrent Distribution on Ammann-Beenker Structure2023
- Author(s)
  Fukushima Takumi、Takemori Nayuta、Sakai Shiro、Ichioka Masanori、Jagannathan Anuradha
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2461 Issue: 1 Pages: 012014-012014
- DOI
  10.1088/1742-6596/2461/1/012014
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-ORGANIZER-19H05817, KAKENHI-PLANNED-19H05820, KAKENHI-PUBLICLY-22H04603, KAKENHI-PROJECT-21K03471
[Journal Article] Correlated electronic states in quasicrystals2023
- Author(s)
  Takemori Nayuta、Sakai Shiro
- Journal Title
  
  Comprehensive Inorganic Chemistry III, Third Edition
  
  Volume: 3 Pages: 461-492
- DOI
  10.1016/b978-0-12-823144-9.00124-2
- ISBN
  9780128231531
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19H05820, KAKENHI-PUBLICLY-22H04603
[Journal Article] Hyperuniform electron distributions on the Ammann-Beenker tiling2023
- Author(s)
  Sakai Shiro
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 2461 Issue: 1 Pages: 012002-012002
- DOI
  10.1088/1742-6596/2461/1/012002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Journal Article] Field-induced multiple metal-insulator crossovers of correlated Dirac electrons of perovskite CaIrO32022
- Author(s)
  R. Yamada, J. Fujioka, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, T. Sato, F. Kagawa, R. Kurihara, M. Tokunaga, and Y. Tokura
- Journal Title
  
  npj Quantum Materials
  
  Volume: 7 Issue: 1 Pages: 1-6
- DOI
  10.1038/s41535-021-00418-2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H06345, KAKENHI-PROJECT-18H01171, KAKENHI-PROJECT-20J21312, KAKENHI-PROJECT-21K18813
[Journal Article] Doped Mott insulator on Penrose tiling2022
- Author(s)
  Shiro Sakai, Nayuta Takemori
- Journal Title
  
  arXiv
  
  Volume: 2201 Pages: 054321-6
- Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05279
[Journal Article] Quantum phase transition between hyperuniform density distributions2022
- Author(s)
  Sakai Shiro、Arita Ryotaro、Ohtsuki Tomi
- Journal Title
  
  Physical Review Research
  
  Volume: 4 Issue: 3 Pages: 0332411-15
- DOI
  10.1103/physrevresearch.4.033241
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-22H04603, KAKENHI-PROJECT-23K21077, KAKENHI-PLANNED-19H05825, KAKENHI-PLANNED-22H05114, KAKENHI-PROJECT-19H00658
[Journal Article] Doped Mott insulator on a Penrose tiling2022
- Author(s)
  Sakai Shiro、Takemori Nayuta
- Journal Title
  
  Physical Review B
  
  Volume: 105 Issue: 20 Pages: 205138-205138
- DOI
  10.1103/physrevb.105.205138
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-19H05817, KAKENHI-PLANNED-19H05820, KAKENHI-PUBLICLY-22H04603
[Journal Article] Hyperuniform electron distributions controlled by electron interactions in quasicrystal2022
- Author(s)
  S. Sakai, R. Arita, and T. Ohtsuki
- Journal Title
  
  Phys. Rev. B
  
  Volume: 105 Issue: 5 Pages: 0542021-16
- DOI
  10.1103/physrevb.105.054202
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06345, KAKENHI-PUBLICLY-20H05279, KAKENHI-PLANNED-19H05825, KAKENHI-PROJECT-23K21077
[Journal Article] Effect of Electron-Electron Interactions on Metallic State in Quasicrystals2021
- Author(s)
  S. Sakai and A. Koga
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 62 Issue: 3 Pages: 380-385
- DOI
  10.2320/matertrans.MT-MB2020001
- NAID
  130007990798
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2021-03-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05536, KAKENHI-PUBLICLY-20H05279, KAKENHI-PLANNED-19H05821, KAKENHI-PROJECT-16H06345
[Journal Article] Observation of small Fermi pockets protected by clean CuO2 sheets of a high-Tc superconductor2020
- Author(s)
  Kunisada So、Isono Shunsuke、Kohama Yoshimitsu、Sakai Shiro、Bareille Ce'dric、Sakuragi Shunsuke、Noguchi Ryo、Kurokawa Kifu、Kuroda Kenta、Ishida Yukiaki、Adachi Shintaro、Sekine Ryotaro、Kim Timur K.、Cacho Cephise、Shin Shik、Tohyama Takami、Tokiwa Kazuyasu、Kondo Takeshi
- Journal Title
  
  Science
  
  Volume: 369 Issue: 6505 Pages: 833-838
- DOI
  10.1126/science.aay7311
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03722, KAKENHI-PROJECT-20K20892, KAKENHI-PROJECT-19H00651, KAKENHI-PROJECT-18H01163, KAKENHI-PROJECT-19H01832, KAKENHI-PROJECT-18J21892, KAKENHI-PROJECT-19F19030, KAKENHI-PROJECT-20J12979, KAKENHI-PROJECT-16H06345, KAKENHI-PROJECT-19H02683, KAKENHI-PLANNED-19H05825
[Journal Article] Physical properties of weak-coupling quasiperiodic superconductors2020
- Author(s)
  Nayuta Takemori, Ryotaro Arita, Shiro Sakai
- Journal Title
  
  arXiv
  
  Volume: 2005.03127 Pages: 1-8
- Open Access
- Data Source
  KAKENHI-PROJECT-17K14350
[Journal Article] Electrical manipulation of a topological antiferromagnetic state2020
- Author(s)
  Tsai Hanshen、Higo Tomoya、Kondou Kouta、Nomoto Takuya、Sakai Akito、Kobayashi Ayuko、Nakano Takafumi、Yakushiji Kay、Arita Ryotaro、Miwa Shinji、Otani Yoshichika、Nakatsuji Satoru
- Journal Title
  
  Nature
  
  Volume: 580 Issue: 7805 Pages: 608-613
- DOI
  10.1038/s41586-020-2211-2
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-ORGANIZER-15H05882, KAKENHI-PROJECT-18H03880, KAKENHI-PROJECT-19H00650, KAKENHI-PROJECT-16H06345, KAKENHI-PLANNED-19H05825
[Journal Article] Physical properties of weak-coupling quasiperiodic superconductors2020
- Author(s)
  Nayuta Takemori, Ryotaro Arita, and Shiro Sakai
- Journal Title
  
  PHYSICAL REVIEW B
  
  Volume: 102 Issue: 11 Pages: 1151081-8
- DOI
  10.1103/physrevb.102.115108
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19H05820, KAKENHI-PUBLICLY-20H05279, KAKENHI-ORGANIZER-19H05817, KAKENHI-PROJECT-16H06345
[Journal Article] Exotic pairing state in quasicrystalline superconductors under magnetic field2019
- Author(s)
  Shiro Sakai and Ryotaro Arita
- Journal Title
  
  arXiv
  
  Volume: 1905 Pages: 014871-7
- Open Access
- Data Source
  KAKENHI-PROJECT-17K14350
[Journal Article] Giant thermoelectric power factor in ultrathin FeSe superconductor2019
- Author(s)
  Sunao Shimizu, Junichi Shiogai, Nayuta Takemori, Shiro Sakai, Hiroaki Ikeda, Ryotaro Arita, Tsutomu Nojima, Atsushi Tsukazaki, Yoshihiro Iwasa
- Journal Title
  
  Nature Communications
  
  Volume: 10 Issue: 1
- DOI
  10.1038/s41467-019-08784-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02928, KAKENHI-PROJECT-17K19060, KAKENHI-PROJECT-16H06345
[Journal Article] Large Variation of Dirac Semimetal State in Perovskite CaIrO3 with Pressure-Tuning of Electron Correlation2019
- Author(s)
  Yamada R.、Fujioka J.、Kawamura M.、Sakai S.、Hirayama M.、Arita R.、Okawa T.、Hashizume D.、Hoshino M.、Tokura Y.
- Journal Title
  
  Physical Review Letters
  
  Volume: 123 Issue: 21
- DOI
  10.1103/physrevlett.123.216601
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-18H04214, KAKENHI-PROJECT-18H01171, KAKENHI-PROJECT-16H06345
[Journal Article] Enhanced thermopower in the correlated semimetallic phase of hole-doped pyrochlore iridates2019
- Author(s)
  Kaneko R.、Huebsch M.-T.、Sakai S.、Arita R.、Shinaoka H.、Ueda K.、Tokura Y.、Fujioka J.
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 16
- DOI
  10.1103/physrevb.99.161104
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-18H04214, KAKENHI-PROJECT-18H01171, KAKENHI-PROJECT-16H06345
[Journal Article] Exotic pairing state in quasicrystalline superconductors under a magnetic field2019
- Author(s)
  Shiro Sakai and Ryotaro Arita
- Journal Title
  
  Physical Review Research
  
  Volume: 1 Issue: 2
- DOI
  10.1103/physrevresearch.1.022002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K14350, KAKENHI-PROJECT-16H06345
[Journal Article] Frequency-dependent structure of superconducting gap function in two-dimensional Hubbard model2018
- Author(s)
  Shiro Sakai
- Journal Title
  
  J. Phys.: Conf. Ser.
  
  Volume: 1054 Pages: 012012-012012
- DOI
  10.1088/1742-6596/1054/1/012012
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H06345
[Journal Article] 準結晶の超伝導－フラクタル超伝導研究の黎明－2018
- Author(s)
  佐藤憲昭、神谷京佑、酒井志朗、竹森那由多
- Journal Title
  
  固体物理
  
  Volume: 53 Pages: 531-542
- NAID
  40021709208
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06345
[Journal Article] Correlation-Driven Lifshitz Transition at the Emergence of the Pseudogap Phase in the Two-Dimensional Hubbard Model2018
- Author(s)
  Braganca Helena、Sakai Shiro、Aguiar M.C.O.、Civelli Marcello
- Journal Title
  
  Physical Review Letters
  
  Volume: 120 Issue: 6
- DOI
  10.1103/physrevlett.120.067002
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350, KAKENHI-PROJECT-16H06345
[Journal Article] 準結晶の超伝導－フラクタル超伝導研究の黎明－2018
- Author(s)
  佐藤憲昭、神谷京佑、酒井志朗、竹森那由多
- Journal Title
  
  固体物理
  
  Volume: 53 Pages: 531-542
- NAID
  40021709208
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14350
[Journal Article] Direct connection between Mott insulators and d-wave high-temperature superconductors revealed by continuous evolution of self-energy poles2018
- Author(s)
  Shiro Sakai, Marcello Civelli, and Masatoshi Imada
- Journal Title
  
  PHYSICAL REVIEW B
  
  Volume: 98 Issue: 19
- DOI
  10.1103/physrevb.98.195109
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Journal Article] Strong-correlation induced high-mobility electrons in Dirac semimetal of perovskite oxide2018
- Author(s)
  J. Fujioka, R. Yamada, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, M. Hoshino, Y. Tokura
- Journal Title
  
  Nature Communications
  
  Volume: 10 Issue: 1
- DOI
  10.1038/s41467-018-08149-y
- NAID
  120007133103
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-18H04214, KAKENHI-PROJECT-18H01171, KAKENHI-PROJECT-16H06345
[Journal Article] 銅酸化物超伝導を「高温」にする隠れたフェルミオン2017
- Author(s)
  酒井志朗、今田正俊
- Journal Title
  
  固体物理
  
  Volume: 52 Pages: 23-40
- NAID
  40021104796
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Observation of Bogoliubov Band Hybridization in the Optimally Doped Trilayer Bi2Sr2Ca2Cu3O10+δ2017
- Author(s)
  Kunisada So、Adachi Shintaro、Sakai Shiro、Sasaki Nae、Nakayama Mitsuhiro、Akebi Shuntaro、Kuroda Kenta、Sasagawa Takao、Watanabe Takao、Shin Shik、Kondo Takeshi
- Journal Title
  
  Physical Review Letters
  
  Volume: 119 Issue: 21 Pages: 217001-217005
- DOI
  10.1103/physrevlett.119.217001
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K13829, KAKENHI-PROJECT-17K14350, KAKENHI-PLANNED-15H05852, KAKENHI-PUBLICLY-16H00979, KAKENHI-PROJECT-16H06345, KAKENHI-PROJECT-25220707, KAKENHI-PROJECT-16H02209, KAKENHI-PROJECT-16H03847
[Journal Article] Superconductivity on a Quasiperiodic Lattice: Extended-to-Localized Crossover of Cooper Pairs2017
- Author(s)
  S. Sakai, N. Takemori, A. Koga, and R. Arita
- Journal Title
  
  Physical Review B
  
  Volume: 95 Issue: 2 Pages: 0245091-5
- DOI
  10.1103/physrevb.95.024509
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-16H01066, KAKENHI-PROJECT-15H03696, KAKENHI-PROJECT-16H07447, KAKENHI-PROJECT-25800193, KAKENHI-PROJECT-26800179, KAKENHI-PROJECT-16H06345
[Journal Article] Nonempirical Calculation of Superconducting Transition Temperatures in Light-Element Superconductors2017
- Author(s)
  Ryotaro Arita, Takashi Koretsune, Shiro Sakai, Ryosuke Akashi, Yusuke Nomura, Wataru Sano
- Journal Title
  
  Advanced Materials
  
  Volume: 20 Issue: 25 Pages: 16024211-19
- DOI
  10.1002/adma.201602421
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H03696, KAKENHI-PROJECT-26800179, KAKENHI-PROJECT-15K20940
[Journal Article] Vertical temperature boundary of the pseudogap under the superconducting dome in the phase diagram of Bi2Sr2CaCu2O8+δ2017
- Author(s)
  Loret B.、Sakai S.、Benhabib S.、Gallais Y.、Cazayous M.、M?asson M. A.、Zhong R. D.、Schneeloch J.、Gu G. D.、Forget A.、Colson D.、Paul I.、Civelli M.、Sacuto A.
- Journal Title
  
  Physical Review B
  
  Volume: 96 Issue: 9
- DOI
  10.1103/physrevb.96.094525
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350, KAKENHI-PROJECT-16H06345
[Journal Article] Real-space renormalized dynamical mean field theory2016
- Author(s)
  D. Kubota, S. Sakai, and M. Imada
- Journal Title
  
  Physical Review B
  
  Volume: 93 Issue: 20 Pages: 2051191-11
- DOI
  10.1103/physrevb.93.205119
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Unconventional High-Energy-State Contribution to the Cooper Pairing in the Underdoped Copper-Oxide Superconductor HgBa2Ca2Cu3O8+δ2016
- Author(s)
  B. Loret, S. Sakai, Y. Gallais, M. Cazayous, M.-A. Measson, A. Forget, D. Colson, M. Civelli, and A. Sacuto
- Journal Title
  
  Physical Review Letters
  
  Volume: 116 Issue: 19 Pages: 1970011-6
- DOI
  10.1103/physrevlett.116.197001
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Hidden-Fermion Representation of Self-energy in Pseudogap and Superconducting States of Two-Dimensional Hubbard Model2016
- Author(s)
  S. Sakai, M. Civelli, and M. Imada,
- Journal Title
  
  Physical Review B
  
  Volume: 94 Issue: 11 Pages: 1151301-14
- DOI
  10.1103/physrevb.94.115130
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179, KAKENHI-PROJECT-16H06345
[Journal Article] Orbital-Dependent Band Narrowing Revealed in an Extremely Correlated Hund’s Metal Emerging on the Topmost Layer of Sr2RuO42016
- Author(s)
  Takeshi Kondo, M. Ochi, M. Nakayama, H. Taniguchi, S. Akebi, K. Kuroda, M. Arita, S. Sakai, H. Namatame, M. Taniguchi, Y. Maeno, R. Arita, S. Shin
- Journal Title
  
  Physical Review Letters
  
  Volume: 117 Issue: 24 Pages: 1-5
- DOI
  10.1103/physrevlett.117.247001
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PLANNED-15H05852, KAKENHI-PUBLICLY-16H00979, KAKENHI-PROJECT-16H06013, KAKENHI-PROJECT-16K13829, KAKENHI-PROJECT-15K17724, KAKENHI-PROJECT-16H06345, KAKENHI-PROJECT-16H02209
[Journal Article] Exotic s-wave superconductivity in alkali-doped fullerides2016
- Author(s)
  Y. Nomura, S. Sakai, M. Capone, and R. Arita
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 28 Issue: 15 Pages: 153001-153001
- DOI
  10.1088/0953-8984/28/15/153001
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179, KAKENHI-PROJECT-15H03696
[Journal Article] Hidden Fermionic Excitation Boosting High-Temperature Superconductivity in Cuprates2016
- Author(s)
  S. Sakai, M. Civelli, and M. Imada
- Journal Title
  
  Physical Review Letters
  
  Volume: 116 Issue: 5
- DOI
  10.1103/physrevlett.116.057003
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Ab initio downfolding study of the iron-based ladder superconductor BaFe2S32015
- Author(s)
  Ryotaro Arita, Hiroaki Ikeda, Shiro Sakai, and Michi-To Suzuki
- Journal Title
  
  Physical Review B
  
  Volume: 92 Issue: 5 Pages: 054515-054515
- DOI
  10.1103/physrevb.92.054515
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800179, KAKENHI-PROJECT-15H05745, KAKENHI-PROJECT-15H02014, KAKENHI-PROJECT-15H03696
[Journal Article] `Hidden fermionic excitation in the superconductivity of the strongly attractive Hubbard model2015
- Author(s)
  S. Sakai, M. Civelli, Y. Nomura, and M. Imada
- Journal Title
  
  Physical Review B (Rapid Communications)
  
  Volume: 92 Issue: 18
- DOI
  10.1103/physrevb.92.180503
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Unified understanding of superconductivity and Mott transition in alkali-doped fullerides from first principles2015
- Author(s)
  Yusuke Nomura, Shiro Sakai, Massimo Capone, Ryotaro Arita
- Journal Title
  
  Science Advances
  
  Volume: 1 Issue: 7
- DOI
  10.1126/sciadv.1500568
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Nonlocal correlations induced by Hund’s coupling: A cluster DMFT study2015
- Author(s)
  Y. Nomura, S. Sakai, and R. Arita
- Journal Title
  
  Physical Review B
  
  Volume: 91 Issue: 23
- DOI
  10.1103/physrevb.91.235107
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Evidence for hidden fermion excitation that triggers high-temperature superconductivity in cuprates’2014
- Author(s)
  Shiro Sakai, Marcello Civelli, and Masatoshi Imada
- Journal Title
  
  arXiv
  
  Volume: 1411 Pages: 4365-4365
- Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26800179
[Journal Article] Effect of Hund's coupling on nonlocal correlations: a cluster DMFT study2014
- Author(s)
  Yusuke Nomura, Shiro Sakai, and Ryotaro Arita
- Journal Title
  
  arXiv
  
  Volume: 1408 Pages: 4402-4402
- Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 準周期電子系におけるハイパーユニフォーミティ2024
- Author(s)
  酒井志朗
- Organizer
  日本物理学会春季大会シンポジウム
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] Hyperuniform electron distribution in quasicrystals2024
- Author(s)
  Shiro Sakai
- Organizer
  International Symposium on Quantum Electronics 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] Superconductivity in Quasicrystals2023
- Author(s)
  Shiro Sakai
- Organizer
  The 36th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] 準周期電子系における電子間相互作用の効果とハイパーユニフォーミティ2023
- Author(s)
  酒井志朗
- Organizer
  強相関電子系のフロンティア
- Invited
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] Hyperuniformity in quasiperiodic electron systems2023
- Author(s)
  Shiro Sakai
- Organizer
  International Conference on Complex Orders in Condensed Matter:aperiodic order, local order, electronic order, hidden order
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] 準周期電子状態のハイパーユニフォーミティ2022
- Author(s)
  酒井志朗
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] 準周期電子系とハイパーユニフォーミティ2022
- Author(s)
  酒井志朗
- Organizer
  第27回準結晶研究会
- Invited
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] ハイパーユニフォーミティの準周期電子状態への応用2022
- Author(s)
  酒井志朗
- Organizer
  準周期電子状態とマルチフラクタリティ・ハイパーユニフォーミティ
- Invited
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] 異なるハイパーユニフォーム電子状態間の量子相転移2022
- Author(s)
  酒井志朗
- Organizer
  第９回ハイパーマテリアル領域会議
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] １次元準周期模型のスペクトル構造と電荷分布、hyperuniformityの間の関係2022
- Author(s)
  酒井志朗
- Organizer
  第８回ハイパーマテリアル領域会議
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] Hyperuniform quantum statesin quasicrystals2022
- Author(s)
  Shiro Sakai
- Organizer
  Novel Quantum States in Condensed Matter 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] Hyperuniform charge distributions in quasiperiodic electron systems2022
- Author(s)
  Shiro Sakai
- Organizer
  10th International Conference on Aperiodic Crystals (Aperiodic 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] Doped Mott insulator on the Penrose lattice2022
- Author(s)
  Shiro Sakai
- Organizer
  29th International Conference on Low Temperature Physics (LT29)
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H04603
[Presentation] Self-energy pole in doped Mott insulators and its relevance to high-Tc cuprates2021
- Author(s)
  S. Sakai
- Organizer
  Conference on Condensed Matter Physics (Online)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Effect of electron-electron interactions in quasicrystalline metals2021
- Author(s)
  Shiro Sakai
- Organizer
  IRN theory session
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05279
[Presentation] Effect of Electron-Electron Interactions in Quasicrystals2021
- Author(s)
  Shiro Sakai
- Organizer
  Materials Research Meeting (MRM2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05279
[Presentation] Effect of electron-electron interactions in quasicrystalline metals2021
- Author(s)
  S. Sakai
- Organizer
  IRN Theory forum (Online)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Exotic pairing state in quasiperiodic superconductors under magnetic field2019
- Author(s)
  Shiro Sakai
- Organizer
  Interdisciplinary Symposium for Quasicrystals and Strongly Correlated Electron Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Exotic Superconductivity in Quasicrystals under Magnetic Field2019
- Author(s)
  Shiro Sakai
- Organizer
  14th Asia-Pacific Physics Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Exotic superconductivity in quasicrystals under magnetic field2019
- Author(s)
  Shiro Sakai
- Organizer
  International Conference on Strongly Correlated Electron Systems 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] 準結晶超伝導の理論研究2019
- Author(s)
  酒井志朗
- Organizer
  京都大学基礎物理学研究所研究会「電子相関が生み出す超伝導現象の未解決問題と新しい潮流」
- Invited
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Hidden Fermionic excitation at the origin of Mott insulator, pseudogap and high-temperature superconductivity ツ?2019
- Author(s)
  Shiro Sakai
- Organizer
  The 8th International Workshop on Strong Collelations and Angle-Resolved Photoemission Spectroscopy
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Theoretical study of quasicrystalline superconductors2019
- Author(s)
  Shiro Sakai
- Organizer
  京都大学基礎物理学研究所研究会「電子相関が生み出す超伝導現象の未解決問題と新しい潮流」
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Exotic pairing state in quasiperiodic superconductors under magnetic field2019
- Author(s)
  Shiro Sakai
- Organizer
  Interdisciplinary Symposium for Quasicrystals and Strongly Correlated Electron Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Exact diagonalization method in dynamical mean-field theory2019
- Author(s)
  Shiro Sakai
- Organizer
  動的平均場近似計算に関する情報交流会
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Quasicrystalline superconductors under magnetic field2019
- Author(s)
  Shiro Sakai
- Organizer
  Spectroscopies in Novel Superconductors
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Quasicrystalline superconductors under magnetic field2019
- Author(s)
  Shiro Sakai
- Organizer
  Spectroscopies in Novel Superconductors
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Exotic superconductivity in quasicrystals under magnetic field2019
- Author(s)
  Shiro Sakai
- Organizer
  International Conference on Strongly Correlated Electron Systems 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Direct relation between electronic structures of Mott insulator and of high-temperature superconductor2019
- Author(s)
  Shiro Sakai
- Organizer
  International Conference on Frontiers of Correlated Electron Sciences
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Superconductivity in quasiperiodic systems2019
- Author(s)
  Shiro Sakai
- Organizer
  Frontiers of Correlated Electron Sciences
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Exotic superconductivity in quasicrystals under magnetic field2019
- Author(s)
  Shiro Sakai
- Organizer
  14Th ASIA-PACIFIC PHYSICS CONFERENCE
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] 自己エネルギー構造に見える、モット絶縁体と高温超伝導体の直接の関係2018
- Author(s)
  酒井志朗
- Organizer
  基研研究会「電子相関が生み出す新規な秩序と超伝導現象：トポロジー、液晶状態動的現象」
- Invited
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Theoretical study of quasicrystalline superconductors2018
- Author(s)
  Shiro Sakai
- Organizer
  International Conference on Emerging Advanced Nanomaterials (ICEAN) 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Theoretical study of quasicrystalline superconductors2018
- Author(s)
  Shiro Sakai
- Organizer
  International Conference on Emerging Advanced Nanomaterials (ICEAN)　2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] s波擬ギャップと隠れたフェルミオン2017
- Author(s)
  酒井志朗
- Organizer
  日本物理学会年次大会
- Place of Presentation
  大阪大学豊中キャンパス（大阪府豊中市）
- Year and Date
  2017-03-19
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] ペンローズ格子上の超伝導の理論研究2017
- Author(s)
  酒井志朗
- Organizer
  日本物理学会春季大会
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Hidden fermion connecting Mott physics and high-temperature superconductivity2017
- Author(s)
  Shiro Sakai
- Organizer
  CEMS-QPEC Symposium on Emergent Quantum Materials
- Place of Presentation
  東京大学本郷キャンパス（東京都文京区）
- Year and Date
  2017-01-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] On the structure of self-energy pole connecting the Mott insulator and high-temperature superconductor2017
- Author(s)
  Shiro Sakai
- Organizer
  動的平均場近似計算に関する情報交流会
- Place of Presentation
  東京大学本郷キャンパス（東京都文京区）
- Year and Date
  2017-02-16
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] s波擬ギャップと隠れたフェルミオン2017
- Author(s)
  酒井志朗
- Organizer
  日本物理学会春季大会
- Invited
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Superconductivity on Penrose lattice2017
- Author(s)
  Shiro Sakai
- Organizer
  Open space between aperiodic order and strong electronic correlations
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Theoretical study of quasicrystalline superconductors2017
- Author(s)
  Shiro Sakai
- Organizer
  CEMS Symposium on Trends in Condensed Matter Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] Superconductivity in a quasiperiodic system2017
- Author(s)
  Shiro Sakai
- Organizer
  CEMS-QPEC Topical Meeting on Superconductivity under Extreme Conditions
- Place of Presentation
  東京大学本郷キャンパス（東京都文京区）
- Year and Date
  2017-01-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Superconductivity on Penrose lattice2017
- Author(s)
  Shiro Sakai
- Organizer
  Open space between aperiodic order and strong electronic correlations
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Electronic structure of pseudogap and superconducting states in 2D Hubbard model2017
- Author(s)
  Shiro Sakai
- Organizer
  The research forefront of high-Tc cuprates
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Hidden Fermionic excitation at the origin of high-temperature superconductivity and pseudogap in cuprates2017
- Author(s)
  Shiro Sakai
- Organizer
  30th International Superconductivity Symposium (ISS2017)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Self-energy variational approach to correlated electron systems2017
- Author(s)
  Shiro Sakai
- Organizer
  CEMS-Tsinghua- Asia-Pacific Workshop (APW) joint Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Superconductivity on quasiperiodic lattice2017
- Author(s)
  Shiro Sakai
- Organizer
  the 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14350
[Presentation] ペンローズ格子上の超伝導の理論研究2017
- Author(s)
  酒井志朗、竹森那由多、古賀昌久、有田亮太郎
- Organizer
  日本物理学会年次大会
- Place of Presentation
  大阪大学豊中キャンパス（大阪府豊中市）
- Year and Date
  2017-03-20
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Hidden fermionic excitation as the origin of pseudogap and high-temperature superconductivity in cuprates2016
- Author(s)
  Shiro Sakai
- Organizer
  International Conference on Low-Energy Electrodynamics in Solids (LEES2016)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Superconductivity on a quasiperiodic lattice2016
- Author(s)
  Shiro Sakai
- Organizer
  RIKEN-Tsinghua Joint Workshop on Emergent Matter Science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] 動的平均場理論による銅酸化物超伝導体の擬ギャップ状態と超伝導状態の研究2016
- Author(s)
  酒井志朗
- Organizer
  日本物理学会第71回年次大会
- Place of Presentation
  東北学院大学（宮城県・仙台市）
- Year and Date
  2016-03-19
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Hidden fermionic excitations in strongly-correlated superconductors2016
- Author(s)
  Shiro Sakai
- Organizer
  International Symposium on New Horizons in Condensed Matter Physics
- Place of Presentation
  東京大学本郷キャンパス(東京都文京区)
- Year and Date
  2016-06-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] モット絶縁体・高温超伝導・擬ギャップを生み出す自己エネルギーの極の間の関係2016
- Author(s)
  酒井志朗、今田正俊
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] 準周期系の超伝導の研究2016
- Author(s)
  酒井志朗
- Organizer
  第6回　強相関電子系理論の最前線　若手によるオープン・イノベーション
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Hidden fermionic excitation as the origin of pseudogap and high-temperature superconductivity in cuprates2016
- Author(s)
  S. Sakai
- Organizer
  International Conference on Low-Energy Electrodynamics in Solids (LEES2016)
- Place of Presentation
  ホテルラフォーレ琵琶湖(滋賀県守山市)
- Year and Date
  2016-06-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] High-temperature superconductivity induced by emergent fermionic excitation2016
- Author(s)
  Shiro Sakai
- Organizer
  APW-CEMS joint Workshop
- Place of Presentation
  CEMS, RIKEN（埼玉県・和光市）
- Year and Date
  2016-01-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 銅酸化物高温超伝導体の隠れたフェルミオン励起2016
- Author(s)
  酒井志朗
- Organizer
  京都大学基礎物理学研究所研究会「超伝導研究の最先端：多自由度、非平衡、電子相関、トポロジー」
- Invited
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] Hidden fermionic excitation in high-temperature superconductivity of cuprates2016
- Author(s)
  Shiro Sakai and Masatoshi Imada
- Organizer
  International USMM & CMSI Workshop
- Place of Presentation
  東京大学本郷キャンパス（東京都・文京区）
- Year and Date
  2016-01-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Superconductivity on a quasiperiodic lattice2016
- Author(s)
  Shiro Sakai
- Organizer
  RIKEN-Tsinghua Joint Workshop on Emergent Matter Science
- Place of Presentation
  清華大学（中華人民共和国　北京市）
- Year and Date
  2016-10-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] モット絶縁体・高温超伝導・擬ギャップを生み出す自己エネルギーの極の間の関係2016
- Author(s)
  酒井志朗、今田正俊
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  金沢大学角間キャンパス（石川県金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 銅酸化物高温超伝導体の隠れたフェルミオン励起2016
- Author(s)
  酒井志朗
- Organizer
  京都大学基礎物理学研究所研究会「超伝導研究の最先端：多自由度、非平衡、電子相関、トポロジー」
- Place of Presentation
  京都大学基礎物理学研究所（京都府京都市）
- Year and Date
  2016-10-12
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Hidden fermion connecting Mott physics and high-temperature superconductivity2016
- Author(s)
  Shiro Sakai
- Organizer
  CEMS-QPEC Symposium on Emergent Quantum Materials
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] 準周期系の超伝導の研究2016
- Author(s)
  酒井志朗
- Organizer
  第6回強相関電子系理論の最前線　- 若手によるオープン・イノベーション -
- Place of Presentation
  勝浦観光ホテル（和歌山県那智勝浦町）
- Year and Date
  2016-12-20
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Hidden fermionic excitations in unconventional superconductors with tightly-bound Cooper pairs2016
- Author(s)
  Shiro Sakai
- Organizer
  Joint 13th Asia Pacific Physics Conference and 22nd Australian Institute of Physics Congress
- Place of Presentation
  Brisbane Convention and Exhibition Center
- Year and Date
  2016-12-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Superconductivity in a quasiperiodic system2016
- Author(s)
  Shiro Sakai
- Organizer
  CEMS-QPEC Topical Meeting on Superconductivity under Extreme Conditions
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06345
[Presentation] High-temperature superconductivity induced by a hidden fermionic excitation2015
- Author(s)
  S. Sakai, M. Civelli and M. Imada
- Organizer
  The 11th International Conference on Materials & Mechanisms of Superconductivity (M2S)
- Place of Presentation
  CICG, Geneva, Switzerland
- Year and Date
  2015-08-23
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Hidden fermionic excitation in pseudogap and superconducting states of 2D Hubbard model2015
- Author(s)
  Shiro Sakai
- Organizer
  CEMS Topical Meeting on Emergent 2D Materials
- Place of Presentation
  CEMS, RIKEN（埼玉県・和光市）
- Year and Date
  2015-12-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Cluster dynamical mean-field theory for real-frequency properties of cuprate high-Tc superconductors2015
- Author(s)
  S. Sakai, M. Civelli, and M. Imada
- Organizer
  International Workshop on New Frontier of Numerical Methods for Many-Body Correlations ― Methodologies and Algorithms for Fermion Many-Body Problems
- Place of Presentation
  東京大学本郷キャンパス
- Year and Date
  2015-02-18
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] グリーン関数の極と零点 ― クラスター動的平均場理論に基づく自己エネルギーの非摂動論的計算2015
- Author(s)
  酒井志朗
- Organizer
  第２回「共通基盤シミュレーション手法」連続研究会第一原理多体摂動論ワークショップ
- Place of Presentation
  東京大学柏フューチャーセンター（千葉県・柏市）
- Year and Date
  2015-08-18
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 引力ハバード模型の BEC領域に存在する隠れたフェルミオン励起2015
- Author(s)
  酒井志朗
- Organizer
  京都大学基礎物理学研究所研究会「多自由度と相関効果が生み出す超伝導の新潮流～ BCS から BEC まで～」
- Place of Presentation
  京都大学基礎物理学研究所（京都府・京都市）
- Year and Date
  2015-06-09
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 斥力及び引力ハバード模型の擬ギャップと超伝導の類似点と相違点2015
- Author(s)
  酒井志朗
- Organizer
  第5回　強相関電子系理論の最前線　‒ 若手によるオープン・イノベーション ‒
- Place of Presentation
  勝浦観光ホテル（和歌山県・那智勝浦町）
- Year and Date
  2015-12-21
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 斥力・引力ハバード模型の強結合超伝導における隠れたフェルミオンの出現2015
- Author(s)
  酒井志朗、今田正俊
- Organizer
  第6回CMSI研究会
- Place of Presentation
  東京大学本郷キャンパス（東京都・文京区）
- Year and Date
  2015-12-07
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 引力ハバード模型の強結合領域に存在する隠れたフェルミオン励起2015
- Author(s)
  酒井志朗、Marcello Civelli、野村悠祐、今田正俊
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 銅酸化物高温超伝導体の動的電子構造の数値計算2015
- Author(s)
  酒井志朗
- Organizer
  第６０回物性若手夏の学校
- Place of Presentation
  ぎふ長良川ホテルパーク（岐阜県・岐阜市）
- Year and Date
  2015-07-27
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] ギャップ関数の動的構造が示唆する銅酸化物高温超伝導機構2015
- Author(s)
  酒井志朗、Marcello Civelli, 今田正俊
- Organizer
  日本物理学会2015年年次大会
- Place of Presentation
  早稲田大学
- Year and Date
  2015-03-22
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 隠れたフェルミオンとの混成による高温超伝導機構2014
- Author(s)
  酒井志朗
- Organizer
  基研研究会「多自由度電子状態と電子相関が生み出す新奇超伝導の物理」
- Place of Presentation
  京都大学基礎物理学研究所
- Year and Date
  2014-10-21
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Evidences of an s-wave structure of the pseudogap in high-Tc cuprate superconductors2014
- Author(s)
  S. Sakai, S. Blanc, M. Civelli, Y. Gallais, M. Cazayous, M.-A. Measson, J. S. Wen, Z. J. Xu, G. D. Gu, G. Sangiovanni, Y. Motome, K. Held, A. Sacuto, A. Georges, and M. Imada
- Organizer
  Low Energy Electrodynamics in Solids
- Place of Presentation
  Loire Valley, France
- Year and Date
  2014-06-30
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] 銅酸化物の高温超伝導機構 - 隠れたフェルミオンの存在の数値計算による実証2014
- Author(s)
  酒井志朗、今田正俊
- Organizer
  物性研究所計算物質科学研究センター第4回シンポジウム・物性研スーパーコンピュータ共同利用報告会
- Place of Presentation
  東京大学物性研究所
- Year and Date
  2014-11-13
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Theoretical and experimental indications of s-wave structure for the pseudogap in high-Tc cuprates2014
- Author(s)
  S. Sakai
- Organizer
  4th International Conference on Superconductivity and Magnetism
- Place of Presentation
  Antalya, Turkey
- Year and Date
  2014-04-29
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] High-Tc superconductivity induced by a hidden fermion-type excitation2014
- Author(s)
  S. Sakai, M. Civelli, and M. Imada
- Organizer
  Trends in Theory of Correlated Materials
- Place of Presentation
  青山学院大学
- Year and Date
  2014-10-08
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] Exploring the dark side of high-Tc cuprates: s-wave symmetry of the pseudogap2014
- Author(s)
  S. Sakai
- Organizer
  International Workshop of Computational Nano-Materials Design on Green Energy
- Place of Presentation
  大阪大学
- Year and Date
  2014-06-01
- Invited
- Data Source
  KAKENHI-PROJECT-26800179
[Presentation] グリーン関数の極・零点構造から見たモット転移・擬ギャップ・高温超伝導2014
- Author(s)
  酒井志朗
- Organizer
  第５回神楽坂凝縮系理論勉強会
- Place of Presentation
  東京理科大学
- Year and Date
  2014-08-08
- Invited
- Data Source
  KAKENHI-PROJECT-26800179

1. IMADA Masatoshi (70143542)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
2. Chikamatsu Akira (40528048)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 山地洋平 (00649428)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 三澤貴宏 (10582687)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 野村悠祐 (20793756)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 三宅隆 (30332638)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 大槻東巳 (50201976)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 井戸康太 (50827251)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 中村和磨 (60525236)

# of Collaborated Projects: 1 results

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10. 平山元昭 (70761005)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 有田亮太郎 (80332592)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
12. 望月維人 (80450419)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 只野央将 (90760653)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 大越孝洋 (10750911)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 和達大樹 (00579972)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. TOKIWA Kazuyasu

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
17. YOSHIDA Ryo

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. FUJIOKA Jun

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
19. 北谷基治

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
20. 清水直

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
21. 塩貝純一

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
22. 近藤猛

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# of Collaborated Products: 1 results
23. 中辻知

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# of Collaborated Products: 1 results
24. 古賀昌久

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# of Collaborated Products: 1 results
25. 竹森那由多

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# of Collaborated Products: 4 results
26. 市岡優典

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# of Collaborated Products: 1 results
27. 是常隆

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
28. 明石遼介

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
29. 前野悦輝

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

SAKAI SHIRO 酒井 志朗

Sakai Shiro 酒井 志朗

Research Projects

Research Products

Co-Researchers

Development of a method to calculate the spectral function for strongly correlated electron systems using hidden-layer fermion degrees of freedomPrincipal Investigator

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Study of correlated metals in quasicrystalsPrincipal Investigator

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Theoretical study of fractal metal and supercondoctor in quasicrystalPrincipal Investigator

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Development of optical functions in transition-metal mixed-anion oxide thin films

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Theoretical study of superconductivity in quasiperiodic systemsPrincipal Investigator

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Materials Design and Exploration of Functions for Strongly Correlated Materials - Challenges to Non-equilibrium and Non-Periodic Systems

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Dynamical structure of superconducting gap function and pseudogap in cuprate high-temperature superconductorsPrincipal Investigator

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[Journal Article] Hyperuniformity in two-dimensional periodic and quasiperiodic point patterns2024

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[Journal Article] Natural orbital impurity solver for real-frequency properties at finite temperature2023

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[Journal Article] Nonperturbative Calculations for Spectroscopic Properties of Cuprate High-Temperature Superconductors2023

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[Journal Article] Supercurrent distribution in real-space and anomalous paramagnetic response in a superconducting quasicrystal2023

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[Journal Article] Supercurrent Distribution on Ammann-Beenker Structure2023

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[Journal Article] Correlated electronic states in quasicrystals2023

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[Journal Article] Hyperuniform electron distributions on the Ammann-Beenker tiling2023

Author(s)

SAKAI SHIRO 酒井志朗

Sakai Shiro 酒井志朗