Hase Izumi 長谷泉

… Alternative Names

長谷泉ハセイズミ

HASE Izumi 長谷泉

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Researcher Number	00357774
Affiliation (Current)	2025: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 主任研究員
Affiliation (based on the past Project Information) *help	2024: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 主任研究員 2017 – 2022: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 主任研究員 2015 – 2016: 国立研究開発法人産業技術総合研究所, 電子光技術研究部門, 主任研究員 2014: 独立行政法人産業技術総合研究所, 電子光技術研究部門, 主任研究員 2012: 産業技術合研究所, 電子光技術研究部門, 主任研究員 … More 2011 – 2012: 独立行政法人産業技術総合研究所, 電子光技術研究部門, 主任研究員 2009 – 2010: 独立行政法人産業技術総合研究所, エレクトロニクス研究部門, 主任研究員 2008: 産業技術総合研究所, エレクトロニクス研究部門, 主任研究員 2007: 独立行政法人産業技術総合研究所, 主任研究員 Less
Review Section/Research Field	Principal Investigator Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related / Condensed matter physics II Except Principal Investigator Condensed matter physics II / Basic Section 21050:Electric and electronic materials-related
Keywords	Principal Investigator 第一原理計算 / 超伝導 / トポロジー / セルフドーピング / スピン軌道結合 / ワイル点 / トポロジカル絶縁体 / パイロクロア格子 / パイロクロア酸化物 / 強磁性 … More / フラットバンド / 圧力誘起相転移 / 価電子スキップ / 格子緩和 / 電荷密度波 / s１化合物 / 価数スキップ … More Except Principal Investigator 強相関電子系 / ハバードモデル / 高温超伝導機構 / 弱強相関クロスオーバー / モンテカルロ法 / 高温超伝導 / 計算物理 / 材料情報科学 / 相生成予測 / 層状ペロブスカイト型化合物 / 量子物質 / 超伝導物質 / 新物質デザイン / 超伝導材料 / 強相関ゆらぎ / 反強磁性相関 / 多体電子論 / 運動機構超伝導メカニズム / 運動エネルギー誘導超伝導 / 強相関揺らぎ / 三バンドd-pモデル / 最適化波動関数 / 反強磁性絶縁体相 / 電子相関起源超伝導 / 最適化変分モンテカルロ法 / 強相関超伝導 / 多体効果 / 反強磁性ゆらぎ / 最適化モンテカルロ法 / 量子多体問題 / 新超伝導体のデザイン / 価数スキップ機構 / クーロン相互作用 / 電子相関機構 / d-pモデル / 価数スキップゆらぎ / 電荷ゆらぎ / スピンゆらぎ / クロスオーバー特異性 / 強相関スピン揺らぎ / 強相関系 / クロスオーバー / 強相関スピンゆらぎ / 反強磁性 / 超伝導機構 / 多体波動関数 / 強相関係 / 強相関雷子系 Less

Development and synthesis demonstration of quantum materials exploration methods based on phase formation prediction
- Principal Investigator
  
  東陽一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21050:Electric and electronic materials-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Search and creation of flat band compounds by first principles calculationPrincipal Investigator
- Principal Investigator
  
  Hase Izumi
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Study of the mechanism of high-temperature superconductivity based on optimized Monte Carlo method
- Principal Investigator
  
  Yanagisawa Takashi
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Computational Design of New Superconductor by Valence Skip FluctuationPrincipal Investigator
- Principal Investigator
  
  Hase Izumi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Theoretical study of the mechanism of high-temperature superconductivity and design of new superconductors based on the electron-correlation mechanism
- Principal Investigator
  
  Yanagisawa Takashi
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Study of Mechanism of High Temperature Superconductivity in Correlated Electron Systems using Quantum Simulation
- Principal Investigator
  
  YANAGISAWA Takashi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Study of two-dimensional strongly correlated systems on the basis of Quantum Monte Carlo simulations and first principles calculations
- Principal Investigator
  
  YANAGISAWA Takashi
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology

[Journal Article] Flat band ferromagnetism in Pb2Sb2O7 via a self-doped mechanism2023
- Author(s)
  Hase I.、Higashi Y.、Eisaki H.、Kawashima K.
- Journal Title
  
  Scientific Reports
  
  Volume: 13 Issue: 1 Pages: 4743-4743
- DOI
  10.1038/s41598-023-31917-w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03731
[Journal Article] Evidence for Dirac nodal-line fermions in a phosphorous square-net superconductor2022
- Author(s)
  S. Ishizaka, A. Ino, T. Kono, Y. Miyai, S. Kumar, K. Shimada, H. Kit_, I. Hase, S. Ishida, K. Oka, H. Fujihisa, Y. Gotoh, Y. Yoshida, A. Iyo, H. Ogino, H. Eisaki, K. Kawashima, Y. Yanagi, and A. Kimura
- Journal Title
  
  Phys. Rev. B
  
  Volume: 105 Issue: 12 Pages: 1-6
- DOI
  10.1103/physrevb.105.l121103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H06138, KAKENHI-PROJECT-18H03683, KAKENHI-PROJECT-19H02005, KAKENHI-PROJECT-19K03731, KAKENHI-PROJECT-20K03842
[Journal Article] Direct observation of the electronic structure of the layered phosphide superconductor ZrP2－xSex2022
- Author(s)
  Ino A.、Kubo T.、Ishizaka S.、Takita H.、Mansuer W.、Shimada K.、Ueda S.、Kit? H.、Hase I.、Ishida S.、Oka K.、Fujihisa H.、Gotoh Y.、Yoshida Y.、Iyo A.、Ogino H.、Eisaki H.、Kawashima K.、Yanagi Y.
- Journal Title
  
  Physical Review B
  
  Volume: 105 Issue: 19 Pages: 195111-195111
- DOI
  10.1103/physrevb.105.195111
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03731, KAKENHI-PROJECT-20K03842
[Journal Article] High-pressure synthesis and superconductivity of the novel laves phase BaIr22022
- Author(s)
  Koshinuma Terunari、Ninomiya Hiroki、Hase Izumi、Fujihisa Hiroshi、Gotoh Yoshito、Kawashima Kenji、Ishida Shigeyuki、Yoshida Yoshiyuki、Eisaki Hiroshi、Nishio Taichiro、Iyo Akira
- Journal Title
  
  Intermetallics
  
  Volume: 148 Pages: 107643-107643
- DOI
  10.1016/j.intermet.2022.107643
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03731, KAKENHI-PLANNED-19H05823
[Journal Article] Characteristic Electronic Structure of SnO Film Showing High Hole Mobility2022
- Author(s)
  Minohara Makoto、Hase Izumi、Aiura Yoshihiro
- Journal Title
  
  The Journal of Physical Chemistry Letters
  
  Volume: 13 Issue: 5 Pages: 1165-1171
- DOI
  10.1021/acs.jpclett.1c04182
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03731
[Journal Article] Antiperovskite Superconductor LaPd3P with Noncentrosymmetric Cubic Structure2021
- Author(s)
  Iyo Akira、Hase Izumi、Fujihisa Hiroshi、Gotoh Yoshito、Ishida Shigeyuki、Ninomiya Hiroki、Yoshida Yoshiyuki、Eisaki Hiroshi、Hirose Hishiro T.、Terashima Taichi、Kawashima Kenji
- Journal Title
  
  Inorganic Chemistry
  
  Volume: 60 Issue: 23 Pages: 18017-18023
- DOI
  10.1021/acs.inorgchem.1c02604
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04481, KAKENHI-PLANNED-19H05823, KAKENHI-PROJECT-19H02005, KAKENHI-PROJECT-19K03731
[Journal Article] Superconductivity of centrosymmetric and non-centrosymmetric phases in antiperovskite (Ca,Sr)Pd3P2021
- Author(s)
  Iyo Akira、Hase Izumi、Fujihisa Hiroshi、Gotoh Yoshito、Takeshita Nao、Ishida Shigeyuki、Ninomiya Hiroki、Yoshida Yoshiyuki、Eisaki Hiroshi、Hirose Hishiro T.、Terashima Taichi、Kawashima Kenji
- Journal Title
  
  Journal of Alloys and Compounds
  
  Volume: 882 Pages: 160733-160733
- DOI
  10.1016/j.jallcom.2021.160733
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04481, KAKENHI-PLANNED-19H05823, KAKENHI-PROJECT-19H02005, KAKENHI-PROJECT-19K03731
[Journal Article] Bipolar Semiconducting Properties in α-SnWO4 Based on the Characteristic Defect Structure2021
- Author(s)
  Minohara Makoto、Dobashi Yuka、Kikuchi Naoto、Samizo Akane、Tsukuda Kouhei、Nishio Keishi、Mibu Ko、Kumigashira Hiroshi、Hase Izumi、Yoshida Yoshiyuki、Aiura Yoshihiro
- Journal Title
  
  Inorganic Chemistry
  
  Volume: 60 Issue: 11 Pages: 8035-8041
- DOI
  10.1021/acs.inorgchem.1c00530
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03731, KAKENHI-PROJECT-20KK0117
[Journal Article] Electronic Structure of Novel Superconductor (Ca1-xSr x)Pd3P2021
- Author(s)
  Hase I、Yanagisawa T、Iyo A、Fujihisa H、Gotoh Y、Eisaki H、Kawashima K
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 1975 Issue: 1 Pages: 012004-012004
- DOI
  10.1088/1742-6596/1975/1/012004
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02005, KAKENHI-PROJECT-19K03731
[Journal Article] Electronic structure of novel superconductor Ca1-xSrxPd3P2020
- Author(s)
  I. Hase, T. Yanagisawa, A. Iyo, H. Fujihisa, Y. Gotoh, H. Eisaki, K. Kawashima
- Journal Title
  
  Journal of Physics Conference Series
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Electronic structure of novel superconductor doped ZrPSe2020
- Author(s)
  I. Hase, T. Yanagisawa, H, Kito, Y. Iwakiri, T. Nishio, Y. Fujihisa, Y. Goto, H. Eisaki, K. Kawashima
- Journal Title
  
  Journal of Physics Conference Series
  
  Volume: 2020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Electronic Structure of Novel Superconductor doped-ZrPSe2020
- Author(s)
  Hase I、Yanagisawa T、Kito H.、Iwakiri K.、Nishio T.、Fujihisa H、Gotoh Y、Eisaki H、Kawashima K
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 1590 Issue: 1 Pages: 012008-012008
- DOI
  10.1088/1742-6596/1590/1/012008
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03731, KAKENHI-PROJECT-17K05559
[Journal Article] Possible Three-Dimensional Topological Insulator in Pyrochlore Oxides2020
- Author(s)
  Hase Izumi、Yanagisawa Takashi
- Journal Title
  
  Symmetry
  
  Volume: 12 Issue: 7 Pages: 1076-1076
- DOI
  10.3390/sym12071076
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03731, KAKENHI-PROJECT-17K05559
[Journal Article] Experimental and Computational Determination of Optimal Boron Content in Layered Superconductor Sc20C8?xBxC202020
- Author(s)
  Ninomiya Hiroki、Koshinuma Terunari、Nishio Taichiro、Fujihisa Hiroshi、Kawashima Kenji、Hase Izumi、Ishida Shigeyuki、Ogino Hiraku、Iyo Akira、Yoshida Yoshiyuki、Gotoh Yoshito、Eisaki Hiroshi
- Journal Title
  
  Inorganic Chemistry
  
  Volume: 59 Issue: 19 Pages: 14290-14295
- DOI
  10.1021/acs.inorgchem.0c02090
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03731, KAKENHI-PLANNED-19H05823, KAKENHI-PROJECT-19H02005
[Journal Article] Electronic structure of novel non-centrosymmetric superconductor Mg2Rh3P2019
- Author(s)
  長谷泉、柳澤孝、伊豫彰、藤久裕司、後藤義人、永崎洋、川島健司
- Journal Title
  
  Journal of Physics Conference Series
  
  Volume: in press
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Superconductivity in a Scandium Borocarbide with a Layered Crystal Structure2019
- Author(s)
  Ninomiya Hiroki、Oka Kunihiko、Hase Izumi、Kawashima Kenji、Fujihisa Hiroshi、Gotoh Yoshito、Ishida Shigeyuki、Ogino Hiraku、Iyo Akira、Yoshida Yoshiyuki、Eisaki Hiroshi
- Journal Title
  
  Inorganic Chemistry
  
  Volume: 58 Issue: 22 Pages: 15629-15636
- DOI
  10.1021/acs.inorgchem.9b02709
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03731
[Journal Article] Electronic Structure of Novel Non-centrosymmetric Superconductor Mg2Rh3P2019
- Author(s)
  I. Hase, T. Yanagisawa, A. Iyo, H. Fujihisa, Y. Goto, H. Eisaki, K. Kawashima
- Journal Title
  
  Journal of Physics Conference Series
  
  Volume: 1293 Issue: 1 Pages: 012028-5
- DOI
  10.1088/1742-6596/1293/1/012028
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559, KAKENHI-PROJECT-19K03731
[Journal Article] Fractional Skyrmion and Absence of Low-lying Andreev Bound States in a Micro Fractional-flux Quantum Vortex2019
- Author(s)
  Takashi Yanagisawa, Yoichi Higashi, Izumi Hase
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 88 Issue: 10 Pages: 104704-6
- DOI
  10.7566/jpsj.88.104704
- NAID
  40022034152
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559, KAKENHI-PROJECT-19K03731
[Journal Article] Flat-Band in Pyrochlore Oxides: A First-Principles Study2019
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Journal Title
  
  Nanomaterials
  
  Volume: 9 Issue: 6 Pages: 876-9
- DOI
  10.3390/nano9060876
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559, KAKENHI-PROJECT-19K03731
[Journal Article] Superconductivity induced by Mg deficiency in noncentrosymmetric phosphide Mg2Rh3P2019
- Author(s)
  Iyo Akira、Hase Izumi、Fujihisa Hiroshi、Gotoh Yoshito、Takeshita Nao、Ishida Shigeyuki、Ninomiya Hiroki、Yoshida Yoshiyuki、Eisaki Hiroshi、Kawashima Kenji
- Journal Title
  
  Physical Review Materials
  
  Volume: 3 Issue: 12 Pages: 124802-124802
- DOI
  10.1103/physrevmaterials.3.124802
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03731, KAKENHI-PROJECT-19K04481
[Journal Article] Electronic structure of novel binary superconductor SrGe$_2$: A first-principles study2018
- Author(s)
  長谷泉、柳澤孝、伊豫彰、永崎洋、吉田良行
- Journal Title
  
  Journal of Physics Conference Series
  
  Volume: 1054 Pages: 012004-012004
- DOI
  10.1088/1742-6596/1054/1/012004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Computational Design of Flat-Band Material2018
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Journal Title
  
  Nanoscale Research Letters
  
  Volume: 13 Issue: 1 Pages: 63-5
- DOI
  10.1186/s11671-018-2464-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559, KAKENHI-PROJECT-26400379
[Journal Article] The competition between the CDW and the superconducting state in valence skip compounds2018
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Journal Title
  
  Communications in Computational Physics
  
  Volume: 3 Issue: 3 Pages: 773-780
- DOI
  10.4208/cicp.oa-2017-0060
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Optimized wave function by kinetic renormalization effect in strongly correlated region of the three-band Hubbard model2018
- Author(s)
  T. Yanagisawa, M. Miyazaki, K. Yamaji, I. Hase
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 印刷中
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Massless and quantized excitation modes of kinks in the phase space of superconductors2018
- Author(s)
  柳澤孝、長谷泉、田中康資
- Journal Title
  
  Physics Letters
  
  Volume: A382 Issue: 48 Pages: 3483-3489
- DOI
  10.1016/j.physleta.2018.10.008
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Possibility of flat-band ferromagnetism in hole doped pyrochlore oxide Sn2Nb2O7 and Sn2Ta2O72018
- Author(s)
  I. She, T. Yanagisawa, Y. Aiura, K. Kawashima
- Journal Title
  
  Physical Review Letters
  
  Volume: 120 Issue: 19 Pages: 196401-5
- DOI
  10.1103/physrevlett.120.196401
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] Disappearance of Localized Valence Band Maximum of Ternary Tin Oxide with Pyrochlore Structure, Sn2Nb2O72017
- Author(s)
  Aiura Yoshihiro、Ozawa Kenichi、Hase Izumi、Bando Kyoko、Haga Hiroto、Kawanaka Hirofumi、Samizo Akane、Kikuchi Naoto、Mase Kazuhiko
- Journal Title
  
  The Journal of Physical Chemistry C
  
  Volume: 121 Issue: 17 Pages: 9480-9488
- DOI
  10.1021/acs.jpcc.6b12572
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400379
[Journal Article] Evolution of the CDW gap in valence skipper RbTlX3 (X= F, Cl, Br): A first-principles study2017
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 871 Pages: 012030-012030
- DOI
  10.1088/1742-6596/871/1/012030
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559, KAKENHI-PROJECT-26400379
[Journal Article] Magnetism, fluctuations and mechanism of high-temperature superconductivity2017
- Author(s)
  T. Yanagisawa, I. Hase, M. Miyazaki, K. Yamaji
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 871 Pages: 012015-5
- DOI
  10.1088/1742-6596/871/1/012015
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559, KAKENHI-PROJECT-26400379
[Journal Article] One way to design a valence-skip compound2017
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Journal Title
  
  Nanoscale Research Letters
  
  Volume: 12 Pages: 127-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559
[Journal Article] isotope shift of the ferromagnetic transition temperature in itinerant ferromagnets2017
- Author(s)
  T. Yanagisawa, I. Hase, K. Odagiri
- Journal Title
  
  Physics Letters A
  
  Volume: 381 Issue: 7 Pages: 737-741
- DOI
  10.1016/j.physleta.2016.12.034
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400380, KAKENHI-PROJECT-26400379
[Journal Article] Synthesis and Superconductivity of a Strontium Digermanide SrGe2?δ with ThSi2 Structure2017
- Author(s)
  Iyo Akira、Hase Izumi、Kawashima Kenji、Ishida Shigeyuki、Kito Hijiri、Takeshita Nao、Oka Kunihiko、Fujihisa Hiroshi、Gotoh Yoshito、Yoshida Yoshiyuki、Eisaki Hiroshi
- Journal Title
  
  Inorganic Chemistry
  
  Volume: 56 Issue: 14 Pages: 8590-8595
- DOI
  10.1021/acs.inorgchem.7b01446
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04338, KAKENHI-PROJECT-26400379
[Journal Article] One way to design a valence-skip compound2017
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Journal Title
  
  Nanoscale Research Letters
  
  Volume: 12 Issue: 1 Pages: 127-127
- DOI
  10.1186/s11671-017-1897-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26400380, KAKENHI-PROJECT-26400379
[Journal Article] Magnetism, fluctuations and mechanism of high-temperature superconductivity2017
- Author(s)
  T. Yanagisawa, I. Hase
- Journal Title
  
  Journal of Physics Conference Series
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400380
[Journal Article] Electronic structure of InTe, SnAs and PbSb: valence-skip compound or not?2016
- Author(s)
  I. Hase, K. Yasutomi, T. Yanagisawa
- Journal Title
  
  Physica C
  
  Volume: 527 Pages: 85-90
- DOI
  10.1016/j.physc.2016.06.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400380, KAKENHI-PROJECT-26400379
[Journal Article] Superconductivity in LaBi3 with AuCu3-type structure2016
- Author(s)
  Tatsuya Kinjo, Saori Kajino, Taichiro Nishio, Kenji Kawashima, Yousuke Yanagi, Izumi Hase1, Takashi Yanagisawa, Shigeyuki Ishida1, Hijiri Kito, Nao Takeshita
- Journal Title
  
  SUPERCONDUCTOR SCIENCE & TECHNOLOGY
  
  Volume: 29 Issue: 3 Pages: 03LT02-03LT02
- DOI
  10.1088/0953-2048/29/3/03lt02
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400379, KAKENHI-PROJECT-26400380
[Journal Article] Electronic structure of SnF3: An example of valence skipper which forms charge density wave2016
- Author(s)
  I.Hase, T.Yanagisawa, K.Kawashima
- Journal Title
  
  Physica C: Superconductivity and its applications
  
  Volume: - Pages: 1-3
- DOI
  10.1016/j.physc.2016.03.006
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400379, KAKENHI-PROJECT-26400380
[Journal Article] Enhancement of ferromagnetism by oxygen isotope substitution in strontium ruthenate SrRuO32016
- Author(s)
  H. Kawanaka, Y. Aiura, T. Hasebe, M. Yokoyama, T. Masui, Y. Nishihara, T. Yanagisawa
- Journal Title
  
  Scientific Reports
  
  Volume: 6 Issue: 1
- DOI
  10.1038/srep35150
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400380
[Journal Article] Duality in spin fluctuation in correlated electron systems2016
- Author(s)
  T. Yanagisawa, I. Hase
- Journal Title
  
  Physica C
  
  Volume: 527 Pages: 1-4
- DOI
  10.1016/j.physc.2016.04.010
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400380, KAKENHI-PROJECT-26400379
[Journal Article] Enhancement of superconducting transition temperature of SrBi$_3$ induced by Na substitution for Sr2015
- Author(s)
  A.Iyo, Y. Yanagi, S. Ishida, K. Oka, Y. Yoshida, K. kihou, C.H. Lee, H. Kito, N. Takeshita, I. Hase, T. Yanagisawa, T. Kinjo, T. Nishio, H. Eisaki
- Journal Title
  
  Scientific Reports
  
  Volume: 5 Pages: 1-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400380
[Journal Article] Large enhancement of superconducting transition temperature of SrBi3 induced by Na substitution for Sr2015
- Author(s)
  Iyo, A ; Yanagi, Y ; Kinjo, T; Nishio, T ; Hase, I ; Yanagisawa, T ; Ishida, S ; Kito, H; Takeshita, N ; Oka, K
- Journal Title
  
  Scientific Reports
  
  Volume: 5 Issue: 1 Pages: 10089-10089
- DOI
  10.1038/srep10089
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26400379, KAKENHI-PROJECT-26400380
[Journal Article] The Absence of CDW order in SbPb and its unexpected softness2015
- Author(s)
  I. Hase, K. Yasutomi, T. Yanagisawa, K. Odagiri, T. Nishio
- Journal Title
  
  Physics Procedia
  
  Volume: 65 Pages: 37-40
- DOI
  10.1016/j.phpro.2015.05.108
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26400380
[Journal Article] Current-induced massless mode of the inter band phase difference in two-band superconductors2015
- Author(s)
  Y. Tanaka, I. Hase, T. Yanagisawa, G. Kato, T. Nishio, S. Arisawa
- Journal Title
  
  Physica C
  
  Volume: 516 Pages: 10-16
- DOI
  10.1016/j.physc.2015.05.009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400380
[Journal Article] The Absence of CDW order in PbSb, and its unexpected softness2015
- Author(s)
  I. Hase, K. Yasutomi, T. Yanagisawa, K. Odagiri, T. Nishio
- Journal Title
  
  Physics Procedia
  
  Volume: 59 Pages: 60-64
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400380
[Journal Article] Superconductivity at the highest transition temperature of 8.1K in simple cubic Au-Sb-TE and Au-Sb alloys2014
- Author(s)
  A. Iyo, K, Hira, K. Tokiwa, Y. Tanaka, I. Hase, T. Yanagisawa, N. Takeshita, K. Kihou, P. Shirage, P. Raychaudhuri, H. Eisaki
- Journal Title
  
  Supeconductor Science and Technology
  
  Volume: 27 Issue: 2 Pages: 025005-025005
- DOI
  10.1088/0953-2048/27/2/025005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400380
[Journal Article] Superconductivity at 4.4 K in Ba2Bi32014
- Author(s)
  A. Iyo, Y. Yanagi, S. Ishida, K. Oka, Y. Yoshida, K. Kihou, C. H. Lee, H. Kito, N. Takeshita, I. Hase, T. Yanagisawa, T. Kinjo, T. Nishio, and H. Eisaki
- Journal Title
  
  Supercond. Sci. Technol.
  
  Volume: 27 Issue: 7 Pages: 0720011-5
- DOI
  10.1088/0953-2048/27/7/072001
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-24340090, KAKENHI-PROJECT-26400379, KAKENHI-PROJECT-26400380
[Journal Article] Electronic Band Calculation of LaTSb2 (T=Cu,Ag,Au)2014
- Author(s)
  I. Hase, T. Yanagisawa
- Journal Title
  
  Physics Procedia
  
  Volume: 58 Pages: 42-45
- DOI
  10.1016/j.phpro.2014.09.011
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26400379, KAKENHI-PROJECT-26400380
[Journal Article] Effective Coulomb interaction in multi-orbital systems2013
- Author(s)
  I. Hase, T. Yanagisawa
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 428 Pages: 12013-12013
- DOI
  10.1088/1742-6596/428/1/012014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Valence skipping driven superconductivity and charge Kondo effect2013
- Author(s)
  T. Yanagisawa, I. Hase
- Journal Title
  
  Physica C
  
  Volume: 486 Pages: 24-26
- DOI
  10.1016/j.physc.2013.04.041
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Elctronic band calculation of BaPd2Sb2: which polymorph is stable?2013
- Author(s)
  I. Hase, T. Yanagisawa
- Journal Title
  
  Physica C
  
  Volume: 486 Pages: 27-30
- DOI
  10.1016/j.physc.2013.04.034
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Electronic band structure of LaNiGa22012
- Author(s)
  I. Hase, T. Yanagisawa
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 81 Issue: 10 Pages: 103704-103704
- DOI
  10.1143/jpsj.81.103704
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Chirality and vortices in multi-band superconductors2012
- Author(s)
  T. Yanagisawa, Y. Tanaka, I. Hase, K. Yamaji
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 81 Issue: 2 Pages: 024712-024712
- DOI
  10.1143/jpsj.81.024712
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Nonunitary triplet superconductivity in the rare-earth noncentrosymmetric compound LaNiC22012
- Author(s)
  柳澤孝、長谷泉
- Journal Title
  
  Journal of the Physical Society of Japan Supple
  
  Volume: 472(掲載決定)(印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Non-unitary triplet superconductivity in the rare-earth noncentrosymmetric compound LaNiC22012
- Author(s)
  T. Yanagisawa, I. Hase
- Journal Title
  
  Journal of the Physical Society of Japan Supplement B
  
  Volume: SB Issue: Suppl.B Pages: 39-39
- DOI
  10.1143/jpsjs.81sb.sb039
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Electronic Band Structure of LaPt2Si22012
- Author(s)
  長谷泉、柳澤孝
- Journal Title
  
  Physica C
  
  Volume: (掲載決定)(印刷中) Pages: 59-61
- DOI
  10.1016/j.physc.2012.02.047
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Electronic band structure of LaNiGa22012
- Author(s)
  I. Hase, T. Yanagisawa
- Journal Title
  
  J. Physical Society of Japan
  
  Volume: 81 Pages: 103704-103704
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Chirality and vortices in multi- band superconductors2012
- Author(s)
  T. Yanagisawa, Y. Tanaka, I. Hase, K. Yamaji
- Journal Title
  
  J. Physical Society of Japan
  
  Volume: 81 Pages: 24712-24712
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Electronic Band Structure of LaFe2X2(X=Si,Ge)2011
- Author(s)
  長谷泉、柳澤孝
- Journal Title
  
  Physica C
  
  Volume: 471(On-line published)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Electronic Band Structure of LaFe2X2 (X=Si, Ge)2011
- Author(s)
  長谷泉、柳澤孝
- Journal Title
  
  Physica C
  
  Volume: 471 Issue: 21-22 Pages: 656-658
- DOI
  10.1016/j.physc.2011.05.019
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Ginzburg-Landau Theory of Multi-Band Superconductivity and Applications to Fe Pnictides2011
- Author(s)
  柳澤孝、田中康資、長谷泉、山地邦彦
- Journal Title
  
  Physica C
  
  Volume: 471 Issue: 21-22 Pages: 675-678
- DOI
  10.1016/j.physc.2011.05.024
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Effect of the distortion of FeX4(X=P,As) tetrahedron for the electronic structure of iron-pnictide system2010
- Author(s)
  長谷泉、柳澤孝
- Journal Title
  
  Physica C
  
  Volume: 470 Pages: 538-542
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] 3-Band Theory of Fe Pnictide Superconductors2010
- Author(s)
  山地邦彦、柳澤孝、長谷泉
- Journal Title
  
  Physica C 470(印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Reply to Comment on "Isotope effect in multi-band and multi-channel attractive systems and inverse isotope effect in iron-based superconductors2010
- Author(s)
  柳澤孝、小田切宏輔、長谷泉、山地邦彦、田中康資、伊豫彰、永崎洋
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 79
- NAID
  210000108649
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] 3-Band Theory of Fe Pnictide Superconductors2010
- Author(s)
  山地邦彦、柳澤孝、長谷泉
- Journal Title
  
  Physica C
  
  Volume: 470 Pages: 1060-1062
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540381
[Journal Article] Superconductivity as a Kosterlitz-Thouless transition in the two-dimensional Hubbard model2009
- Author(s)
  柳澤孝, 長谷泉
- Journal Title
  
  Physica C 469
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Electronic structure of RNiC_2(R=La, Y and Th)2009
- Author(s)
  長谷泉、柳澤孝
- Journal Title
  
  Journal of the Physical Society of Japan 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Electronic Structure of RNiC2 (R=La, Y and Th)2009
- Author(s)
  長谷泉, 柳澤孝
- Journal Title
  
  Journal of the Physical Society of Japan 78巻
  
  Pages: 84724-1
- NAID
  130005437780
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Isotope effect in multi-channel attractive systems and inverse isotope effect in iron-based superconductors2009
- Author(s)
  柳澤孝、小田切宏輔、長谷泉、山地邦彦、P.M.Shirage、田中康資、伊豫彰、永崎洋
- Journal Title
  
  Journal of the Physical Society of Japan 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Superconductivity as a Kosterlitz-Thouless Transition in the Two-Dimensional Hubbard Model2009
- Author(s)
  柳澤孝、長谷泉
- Journal Title
  
  Physica C 469
  
  Pages: 1045-1047
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Isotope Effect in Multi-Channel Attractive Systems and Inverse Isotope Effect in Iron Based Superconductors2009
- Author(s)
  柳澤孝, 小田切宏輔, 長谷泉, 山地邦彦, P.M. Shirage, 田中康資, 伊豫彰, 永崎洋
- Journal Title
  
  Journal of the Physical Society of Japan 78巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Band Structure of LaNiC22009
- Author(s)
  長谷泉, 柳澤孝
- Journal Title
  
  Journal of the Physical Society of Japan 78
  
  Pages: 8-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Electronic States of Valence Skipping Compounds2008
- Author(s)
  長谷泉, 柳澤孝
- Journal Title
  
  Journal of the Physics : Conference Series 108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Valence Skip Behavior in BaBiO3 and TlS2008
- Author(s)
  長谷泉, 柳澤孝
- Journal Title
  
  Physica C 468
  
  Pages: 1159-1163
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Madelung Energy of Valcence Skipping Compound BaBiO32007
- Author(s)
  長谷泉, 柳澤孝
- Journal Title
  
  Physical Review B 76巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Madelung Energy of Valence Skipping Compound BaBiO_32007
- Author(s)
  長谷泉、柳澤孝
- Journal Title
  
  Physical Review B 76
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Journal Article] Effective Variational Monte Carlo Study of Hubbard Model2007
- Author(s)
  柳澤孝、長谷泉、山地邦彦
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 310
  
  Pages: 486488-486488
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540388
[Patent] バンド間位相差ソリトンの発生方法2017
- Inventor(s)
  田中康資、柳澤孝、長谷泉
- Industrial Property Rights Holder
  産業技術総合研究所
- Industrial Property Rights Type
  特許
- Filing Date
  2017
- Acquisition Date
  2018
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] 層状ぺロブスカイト酸砒化物の相安定性2023
- Author(s)
  東陽一、長谷泉、荻野拓、岩佐祐希、内村慶舟、本郷研太、前園涼
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] s1/s2パイロクロア酸化物におけるフラットバンドとワイル点2022
- Author(s)
  長谷泉、東陽一
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Electronic structure of the superconducting ZrP2-xSex with having Dirac nodal lines2022
- Author(s)
  I. Hase, H. Kito, Y. Higashi, H. Eisaki, K. Kawashima
- Organizer
  The 15th Asia Pacific Physics Conference (APPC15)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 新ラーベス相超伝導体BaIr2の高圧合成と超伝導特性2022
- Author(s)
  越沼輝成, 二宮博樹, 伊豫彰, 長谷泉, 藤久裕司, 後藤義人, 永崎洋, 石田茂之, 西尾太一郎, 川島健司, 吉田良行
- Organizer
  日本物理学会　第77回年次大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 新ラーベス相超伝導体BaIr2の高圧合成と超伝導特性2022
- Author(s)
  越沼輝成、二宮博樹、伊豫彰、長谷泉、藤久裕司、後藤義人、永崎洋、石田茂之、西尾太一郎、川島健司、吉田良行
- Organizer
  日本物理学会　第77回年次大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 層状超伝導体ZrP2-xSexの二次元性について2022
- Author(s)
  長谷泉、鬼頭聖、東陽一、永崎洋、川島健二
- Organizer
  日本物理学会　2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] High-pressure synthesis and superconductivity of the novel Laves phase BaIr22022
- Author(s)
  越沼輝成、伊豫彰、二宮博樹、長谷泉、藤久裕司、後藤義人、川島健司、石田茂之、吉田良行、永崎洋、西尾太一郎
- Organizer
  29th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] アンチペロブスカイトリン化物CaPd3Pに誘起される構造相転移と超伝導2021
- Author(s)
  伊豫彰、藤久裕司、後藤義人、長谷泉、竹下直、石田茂之、二宮博樹、吉田良行、永崎洋、川島健司、T. Terashima、H. T. Hirose
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Bulk-Combinatorial Method for Exploring New Superconductors and its Mathematical Aspect2021
- Author(s)
  長谷泉、伊豫彰、東陽一、柳澤孝、川島健司
- Organizer
  34th International Symposium on Superconductivity (ISS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] パイロクロア酸化物におけるフラットバンドとスピン軌道相互作用の影響2021
- Author(s)
  長谷泉、東陽一
- Organizer
  日本物理学会　2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Quasi-Flat-Band in s1/s2 Pyrochlore Oxides and the Effect of Spin-Orbit Interaction2021
- Author(s)
  長谷泉、東陽一、柳澤孝
- Organizer
  International Conference in Strongly Correlated Electrons systems (SCES2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Bipolar semiconducting properties in a-SnWO4 based on the characteristic defect structure2021
- Author(s)
  簔原誠人、土橋優香、菊地直人、三溝朱音、佃康平、西尾圭史、壬生　攻、組頭広志、長谷泉、吉田良行、相浦義弘
- Organizer
  The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Electronic Structure of Novel Superconductor (Ca1-xSrx)Pd3P2020
- Author(s)
  長谷泉、柳澤孝、伊豫彰、藤久裕司、後藤義人、永崎洋、川島健司
- Organizer
  33rd International Symposium on Superconductivity (ISS2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 二次元ラシュバ超伝導体の面内臨界磁場: 非磁性散乱とパリティ混成効果2020
- Author(s)
  東陽一、柳澤孝、長谷泉
- Organizer
  日本物理学会第75回年次大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] 新超伝導物質(Ca,Sr)Pd_3_Pの構造相転移と電子状態2020
- Author(s)
  長谷泉、柳澤孝、伊豫彰、藤久裕司、後藤義人、永崎洋、川島健司
- Organizer
  日本物理学会第76回年次大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 層状超伝導体(Zr1-yYy)P1.25Se0.75の電子状態 22020
- Author(s)
  長谷泉、柳澤孝、鬼頭聖、岩切康祐、西尾太一郎、藤久裕司、後藤義人、永崎洋、川島健司
- Organizer
  日本物理学会　2020年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] パイロクロア酸化物 A2B2O7 (A=Sn,Pb,Tl; B=Nb,Ta) における擬フラットバンド2019
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Electronic Structure of Novel Superconductor doped-ZrPSe2019
- Author(s)
  I. Hase, T. Yanagisawa, H, Kito, Y. Iwakiri, T. Nishio, Y. Fujihisa, Y. Goto, H. Eisaki, K. Kawashima
- Organizer
  32nd International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] 二次元ラシュバ系におけるパウリ対破壊効果の抑制を考慮した線形化ギャップ方程式と非磁性散乱効果2019
- Author(s)
  東陽一、柳澤孝、長谷泉
- Organizer
  第27回渦糸物理ワークショップ
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Flat-Band in Pyrochlore Oxides: A First-Principles Study2019
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Organizer
  Collaborative Conference on Materials Research (CCMR) 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Superconductivity in a New Iron Arsenide LaFe2As22019
- Author(s)
  伊豫彰、長谷泉、石田茂之、後藤義人、藤久裕司、永崎洋、吉田良行、川島健司
- Organizer
  Materials Research Meeting 2019
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 分数量子渦糸における異常準粒子励起と非整数トポロジカル数2019
- Author(s)
  柳澤孝、東陽一、長谷泉
- Organizer
  日本物理学会 2019年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] パイロクロア酸化物 A2B2O7 (A=Sn,Pb,Tl; B=Nb,Ta) における擬フラットバント2019
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会 2019年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Electronic Structure of Novel Superconductor doped-ZrPSe2019
- Author(s)
  長谷泉、柳澤孝、鬼頭聖、岩切康祐、西尾太一郎、藤久裕司、後藤義人、永崎洋、川島健司
- Organizer
  32nd International Symposium of Superconductivity (ISS2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 空間反転対称性を持たない新超伝導体 Mg2Rh3P の電子状態2019
- Author(s)
  長谷泉、柳澤孝、伊豫彰、永崎洋、吉田良行、川島健司
- Organizer
  日本物理学会第７４回年次大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] 分数量子渦糸における異常準粒子励起と非整数トポロジカル数2019
- Author(s)
  柳澤孝、東陽一、長谷泉
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Flat-Band in Pyrochlore Oxides: A First-Principles Study2019
- Author(s)
  長谷泉
- Organizer
  Collaborative Conference on Materials Research (CCMR) 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 空間的に一様な二次元ラシュバ超伝導の面内臨界磁場2019
- Author(s)
  東陽一、柳澤孝、長谷泉
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] 空間的に一様な二次元ラシュバ超伝導の面内臨界磁場2019
- Author(s)
  東陽一、柳澤孝、長谷泉
- Organizer
  日本物理学会 2019年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Sn2T2O7(T=Nb,Ta)の特異な電子状態とフラットバンド強磁性2018
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会第７３回年次大会
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] フラットバンド磁性体の計算機デザイン2018
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Electronic Structure of Novel Non-centrosymmetric Superconductor Mg2Rh3P2018
- Author(s)
  長谷泉、柳澤孝、伊豫彰、藤久裕司、後藤義人、永崎洋、川島健司
- Organizer
  31th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] 清浄な異方的多バンド超伝導体における磁束フロー抵抗率の磁場初期勾配の準古典理論評価2018
- Author(s)
  東陽一、長谷泉、馬渡康徳、柳澤孝
- Organizer
  日本物理学会第７３回年次大会
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] 二元系新超伝導体SrGe2の電子状態2017
- Author(s)
  長谷泉、柳澤孝、伊豫彰、永崎洋、吉田良行、川島健司
- Organizer
  日本物理学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] 超伝導体における南部・ゴールドストーンおよびヒッグスモード2017
- Author(s)
  柳澤孝、長谷泉、小田切宏輔
- Organizer
  日本物理学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] 清浄な超伝導体における磁束フロー抵抗率の磁場初期勾配の準古典理論評価2017
- Author(s)
  東陽一、長谷泉、馬渡康徳、柳澤孝
- Organizer
  第25回渦糸物理国内会議
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Sn2T2O7 (T=Nb, Ta) の特異な電子状態とフラットバンド強磁性2017
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会年次大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Optimized wave function by renormalization effect in strongly correlated region of the three-band d-p model for curates2017
- Author(s)
  T. Yanagisawa, I. Hase, M. Miyazaki, K. Yamaji
- Organizer
  30th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] 超伝導体における南部・ゴールドストーンおよびヒッグスモード2017
- Author(s)
  柳澤孝、長谷泉、小田切宏輔
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] SrRuO3における強磁性転移の酸素同位体効果2017
- Author(s)
  川中浩史、相浦義弘、長谷部敬之、横山淳、増井孝彦、西原美一、柳澤孝
- Organizer
  日本物理学会年次大会
- Place of Presentation
  大阪大学（大阪府、豊中市）
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] The competition between the CDW and the superconducting state in the valence-skip compounds2017
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Organizer
  International Conference on Computational Physics 10
- Place of Presentation
  Holiday Inn （中国、マカオ）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] Computational Design of Flat-Band Material2017
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Organizer
  EMN Summit 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Al2PtCuxの電子状態2017
- Author(s)
  I. Hase, T. yanagisawa, T. Tsuruta, R. Tamura
- Organizer
  日本物理学会年次大会
- Place of Presentation
  大阪大学（大阪府、豊中市）
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] Tl2+イオンを含むペロフスカイト化合物の電子状態2017
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（金沢市）
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] The Competition between the CDW and the Superconducting State in the Valence-Skip Compounds2017
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  The 10th International Conference on Computational Physics (ICCP10)
- Place of Presentation
  マカオ（中国）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] ThSi2型構造の新物質SrGe2-dの高圧合成と超伝導2017
- Author(s)
  伊豫彰、長谷泉、石田茂之、鬼頭聖、竹下直、岡邦彦、藤久裕司、後藤義人、永崎洋、吉田良行、川島健司
- Organizer
  日本物理学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Electronic Structure of Novel Binary Superconductor SrGe2: A First-principle study2017
- Author(s)
  長谷泉、柳澤孝、伊豫彰、永崎洋、吉田良行、川島健司
- Organizer
  The 30th International Symposium on Superconductivity (ISS2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Electronic Structure of Valence-Skip Compounds2017
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  第三回理研-産総研量子技術イノベーションコアWorkshop
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Optimized wave function by kinetic renormalization effect in strongly correlated region of the three-band d-p model for curate superconductors2017
- Author(s)
  柳澤孝、長谷泉、宮崎真長、山地邦彦
- Organizer
  The 30th International Symposium on Superconductivity (ISS2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Computational Design of Flat-Band Material2017
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  EMN Summit 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Electronic structure of novel binary superconductor SrGe22017
- Author(s)
  I. Hase, T. Yanagisawa, A. Iyo, H. Eisaki, Y. Yoshida, K. Kawashima
- Organizer
  30th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05559
[Presentation] Synthesis and Superconductivity of a Strontium Digermanide SrGe2-δ with ThSi2 Structure2017
- Author(s)
  伊豫彰、長谷泉、石田茂之、鬼頭聖、竹下直、藤久裕司、後藤義人、吉田良行、永崎洋、川島健司
- Organizer
  The 30th International Symposium on Superconductivity (ISS2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Tl2+イオンを含むペロブスカイト化合物の電子状態2016
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  金沢大学（石川県、金沢市）
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] 価数スキップ物質SnF3の電子状態2016
- Author(s)
  長谷泉、柳澤孝、川島健司
- 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
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Recent Discovery of New Superconductors in AIST2016
- Author(s)
  A. Iyo, S. Ishida, H. Kito, H. Eisaki, Y. Fujihisa, Y. Goto, K. Oka, K. Kiho, N. Takeshita, I. Hase, T. Yanagisawa, Y. Yoshida, T. Nishio, K. Tokiwa, K. Kawashima
- Organizer
  !st Asian ICMC-CSSJ 50th Anniversary Conference
- Place of Presentation
  金沢歌劇座（石川県金沢市）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] One way to design a valence-skip compound2016
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  EMN Meeting on Alloys and Compounds 2016
- Place of Presentation
  メルボルン（オーストラリア）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Magnetism, Fluctuations and Superconductivity in Cuprate High-Temperature Superconductor2016
- Author(s)
  柳澤孝、長谷泉、宮崎真長、山地邦彦
- Organizer
  International Symposium on Superconductivity 2016
- Place of Presentation
  東京国際フォーラム（東京）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] 価数スキップ物質SnF3の電子状態2016
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  日本物理学会年次大会
- Place of Presentation
  仙台市、東北学院大学
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] Evolution of the CDW gap in Valence Skipper RbTlX3 (X=F,Cl,Br): A first-principle study2016
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  International Symposium on Superconductivity 2016
- Place of Presentation
  東京国際フォーラム（東京）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] One way to design a valence-skip compound2016
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Organizer
  EMN Meeting on Alloys and Compounds
- Place of Presentation
  Mantra Bell City （オーストラリア、メルボルン）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] Magnetism, Fluctuations and Superconductivity in Cuprate High-Temperature Superconductors2016
- Author(s)
  T. Yanagisawa, I. Hase, M. Miyazaki, K. Yamaji
- Organizer
  International Symposium on Superconductivity 2016
- Place of Presentation
  東京国際フォーラム（東京都、千代田区）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] Evolution of the CDW gap in valence skipper RbTlX3 (X=F, Cl, Br)2016
- Author(s)
  I. Hase, T. Yanagisawa, K. kawashima
- Organizer
  International Symposium on Superconductivity 2016
- Place of Presentation
  東京国際フォーラム（東京都、千代田区）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] 自発的に対称性が破れた系におけるWard-Takahashi恒等式とその応用II2016
- Author(s)
  柳澤孝、長谷泉、小田切宏輔
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  金沢大学（石川県、金沢市）
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] AuCu3型化合物LaBi3における超伝導2015
- Author(s)
  金城達矢、柳陽介、梶野沙織、長谷泉、柳澤孝、石田茂之、伊豫彰、ほか
- Organizer
  応用物理学会秋季学術講演会
- Place of Presentation
  名古屋市、名古屋国際会議場
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] Duality in spin fluctuation in correlated electron systems2015
- Author(s)
  T. Yanagisawa, I. Hase
- Organizer
  International Symposium on Superconductivity
- Place of Presentation
  東京都、船堀タワーホール
- Year and Date
  2015-11-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] Electronic Structure of SnF3: An Example of Valence Skipper which Forms Charge Density Wave2015
- Author(s)
  長谷泉、柳澤孝、川島健司
- Organizer
  International Symposium of Superconductivity (ISS2015)
- Place of Presentation
  タワーホール船堀（東京都江戸川区）
- Year and Date
  2015-11-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] マティアスルール適用によるSrBi3の超伝導転移温度上昇2015
- Author(s)
  伊豫彰、柳陽介、金城達矢、西尾太一郎、長谷泉、柳澤孝、石田茂之、鬼頭聖、竹下直、岡邦彦、吉田良行、永崎洋
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  東海大学（神奈川県）
- Year and Date
  2015-03-12
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] 価数スキップ候補物質InTe, SnAs, PbSbの電子状態2015
- Author(s)
  長谷泉、安富幸輝、柳澤孝、小田切宏輔、西尾太一郎
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  大阪府、関西大学
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] AuCu3 型新化合物 LaBi3 における超伝導2015
- Author(s)
  梶野沙織、柳陽介、長谷泉、柳澤孝、石田茂之、鬼頭聖、竹下直、岡邦彦、永崎洋、吉田良行、金城達矢、伊豫彰、西尾太一郎
- Organizer
  第７６回応用物理学会秋季学術講演会
- Place of Presentation
  名古屋国際会議場（愛知県名古屋市）
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] Electronic structure of SnF3: An example of valence skipper which forms charge density wave2015
- Author(s)
  I. Hase, T. Yanagisawa, K. Kawashima
- Organizer
  International Symposium on Superconductivity
- Place of Presentation
  東京都、船堀タワーホール
- Year and Date
  2015-11-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] 価数スキップ候補物質InTe,SnAs,PbSbの電子状態2015
- Author(s)
  長谷泉、安富幸輝、柳澤孝、小田切宏輔、西尾太一郎
- 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
  2015-09-18
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] The Absence of CDW order in PbSb, and its unexpected softness2014
- Author(s)
  I. Hase, K. Yasutomi, T. Yanagisawa, K. Odagiri, T. Nishio
- Organizer
  27th International Symposium of Superconductivity
- Place of Presentation
  東京船堀タワーホール
- Year and Date
  2014-11-27
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] The Absence of CDW order in PbSb, and its unexpected softness2014
- Author(s)
  I. Hase, K. Yasutomi, T. Yanagisawa, K. Odagiri, T. Nishio
- Organizer
  International Symposium of Superconductivity (ISS2014)
- Place of Presentation
  船堀タワーホール（東京都）
- Year and Date
  2014-11-27
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] 超伝導体における南部・ゴールドストーン・レゲットおよびヒッグスのゆらぎとゼロエネルギー状態2014
- Author(s)
  柳澤孝、長谷泉、小田切宏輔、田中康資
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  中部大学
- Year and Date
  2014-09-09
- Data Source
  KAKENHI-PROJECT-26400380
[Presentation] 価数スキップ候補物質PbSbの第一原理計算2014
- Author(s)
  長谷泉、安富幸輝、柳澤孝、小田切宏輔、西尾太一郎
- Organizer
  日本物理学会2014年秋期大会
- Place of Presentation
  中部大学（愛知県）
- Year and Date
  2014-09-09
- Data Source
  KAKENHI-PROJECT-26400379
[Presentation] LaNiGa2の電子状態2013
- Author(s)
  長谷泉、柳澤孝
- Organizer
  日本物理学会年次大会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] 高圧合成されたAu-Sb系における8Kの超伝導2012
- Author(s)
  伊豫彰、常磐和靖、比良浩大、柳澤孝、長谷泉、田中康資、竹下直、永崎洋
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  横浜国立大学
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Electronic Band Calculation of BaPd2Sb22012
- Author(s)
  I. Hase, T. Yanagisawa
- Organizer
  International Symposium on Superconductivity 2012
- Place of Presentation
  東京船堀タワーホール
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Perspectives of Valence Skipping Driven Superconductivity2012
- Author(s)
  T. Yanagisawa, I. Hase
- Organizer
  International Symposium on Superconductivity 2012
- Place of Presentation
  東京船堀タワーホール
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Effective Coulomb interaction in multi-orbital system2012
- Author(s)
  I. Hase, T. Yanagisawa
- Organizer
  XXI international Symposium on Jahn-Teller Effect
- Place of Presentation
  筑波大学
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] BaPd2X2 (X=As, Sb)の構造安定性と電子構造2012
- Author(s)
  長谷泉、柳澤孝
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  横浜国立大学
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Nonunitary triplet superconductivity in the noncentrosummetric rare-earth compound LaNiC22011
- Author(s)
  柳澤孝、長谷泉
- Organizer
  International Workshop on Heavy Fermions 2011
- Place of Presentation
  大阪府、大阪大学
- Year and Date
  2011-11-24
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] 鉄砒素系超伝導体周辺物質のバンド計算22011
- Author(s)
  長谷泉、柳澤孝
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  富山県、富山大学
- Year and Date
  2011-09-22
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] 鉄砒素系超伝導体周辺物質のバンド計算2011
- Author(s)
  長谷泉、柳澤孝
- Organizer
  日本物理学会年次大会
- Place of Presentation
  新潟大学五十嵐キャンパス
- Year and Date
  2011-03-25
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Electronic structure of LaPt2Si22011
- Author(s)
  長谷泉、柳澤孝
- Organizer
  24th International Symposium on Superconductivity
- Place of Presentation
  東京都、タワーホール船堀
- Year and Date
  2011-10-26
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Triplet superconductivity and time-reversal symmetry breaking in LaNiC22011
- Author(s)
  柳澤孝、長谷泉
- Organizer
  24th International Symposium on Superconductivity
- Place of Presentation
  東京都、タワーホール船堀
- Year and Date
  2011-10-26
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Electronic structure of LaFe2X22010
- Author(s)
  長谷泉、柳澤孝
- Organizer
  22nd International Symposium on Superconductivity
- Place of Presentation
  つくば国際会議場
- Year and Date
  2010-11-03
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] RNiC2(R=La, Y, and Th)の電子状態2010
- Author(s)
  長谷泉、柳澤孝
- Organizer
  日本物理学会年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] 多バンド超伝導体におけるレゲットモード2010
- Author(s)
  柳澤孝、田中康資、長谷泉、山地邦彦
- Organizer
  新学術領域研究会「対称性の破れた凝縮系におけるトポロジカル量子現象」
- Place of Presentation
  京都大学
- Year and Date
  2010-12-19
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] Ginzburg-Landau theory of multi-band superconductivity and applications to Fe pnictides2010
- Author(s)
  T. Yanagisawa, I. Hase, Y. Tanaka, K. Yamaji
- Organizer
  22nd International Symposium on Superconductivity
- Place of Presentation
  つくば国際会議場
- Year and Date
  2010-11-02
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] 鉄系超伝導体マルチバンド・マルチチャンネル系における同位体効果2010
- Author(s)
  柳澤孝、長谷泉、山地邦彦、P.M.Shirage、永崎洋、田中康資、伊豫彰
- Organizer
  日本物理学会年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Ginzuburg-Landau theory of multi-band superconductivity and applications to Fe pnictides2010
- Author(s)
  柳澤孝、長谷泉、田中康資、山地邦彦
- Organizer
  22nd International Symposium on Superconductivity
- Place of Presentation
  つくば国際会議場
- Year and Date
  2010-11-02
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] 多バンド超伝導体における時間反転対称性の破れと分数磁束2010
- Author(s)
  柳澤孝、田中康資、長谷泉、山地邦彦
- Organizer
  第18回磁束線物理国内会議
- Place of Presentation
  日本原子力研究開発機構
- Year and Date
  2010-12-03
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] LaFe2X2(X=Ge,Si)の電子状態2010
- Author(s)
  長谷泉、柳澤孝
- Organizer
  日本物理学会手秋季大会
- Place of Presentation
  大阪府立大学
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-22540381
[Presentation] 鉄系新超伝導体のバンド計算II2009
- Author(s)
  長谷泉, 柳澤孝
- Organizer
  日本物理学会年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] 3-Band Theory of Fe Pnictide Superconductors2009
- Author(s)
  山地邦彦、柳澤孝、長谷泉
- Organizer
  The 22-th International Conference on Superconductivity
- Place of Presentation
  つくば国際会議場
- Year and Date
  2009-11-03
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] FeAs系の超伝導に対する3バンド模型2009
- Author(s)
  山地邦彦、柳澤孝、長谷泉
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  熊本大学
- Year and Date
  2009-09-26
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Theory of Superconductivity of the Three-Orbital Model with the Exchange-like Pair Interaction for Iron Pnictides2009
- Author(s)
  山地邦彦、柳澤孝、長谷泉
- Organizer
  The 9-th International Conference on Materials and Mechanisms of Superconductivity
- Place of Presentation
  京王プラザホデル(東京)
- Year and Date
  2009-09-09
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] 鉄ヒ素系超伝導体の第一原理計算について2009
- Author(s)
  柳澤孝, 長谷泉
- Organizer
  鉄ニクタイド物質系における超伝導ペア-対称性と超伝導状態
- Place of Presentation
  日本原子力研究開発機構システム計算科学センター
- Year and Date
  2009-01-24
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Electronic Structure of LaFeOX and AFe2X22008
- Author(s)
  長谷泉, 柳澤孝
- Organizer
  International Symposium on Superconductivity
- Place of Presentation
  つくば市
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] 変分モンテカルロ法によるd-pモデルの相図2008
- Author(s)
  柳澤孝、長谷泉、山地邦彦
- Organizer
  日本物理学会年次大会
- Place of Presentation
  近畿大学(東大阪市)
- Year and Date
  2008-03-23
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Electronic structure of LaFeOX and AFe2X22008
- Author(s)
  長谷泉, 柳澤孝
- Organizer
  International Symposium on Superconductivity
- Place of Presentation
  つくば市国際会議場
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Superconductivity as a Kosterlitz-Thouless transition in the two-dimensional Hubbard model2008
- Author(s)
  柳澤孝, 長谷泉
- Organizer
  International Symposium on Superconductivity
- Place of Presentation
  つくば国際会議場
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] 鉄系新超伝遵体の電子状態2008
- Author(s)
  長谷泉, 柳澤孝
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-22
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Electronic states of the valence skip compounds2007
- Author(s)
  長谷泉、柳澤孝
- Organizer
  Ihternational Symposium of Lattce Effects and High Temoerature Superconductivity
- Place of Presentation
  つくば市
- Year and Date
  2007-10-03
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Valence skip behavior in BaBiO3 and TlS2007
- Author(s)
  長谷泉、柳澤孝
- Organizer
  international Symposium on Superconductivity
- Place of Presentation
  つくば市
- Year and Date
  2007-11-06
- Data Source
  KAKENHI-PROJECT-19540388
[Presentation] Pair instability of the two-djmensional Hubbard model-Quantum Monte Carlo study-2007
- Author(s)
  柳澤孝、長谷泉、山地邦彦
- Organizer
  International Symposium on Superconductivity
- Place of Presentation
  つくば市
- Year and Date
  2007-11-07
- Data Source
  KAKENHI-PROJECT-19540388

1. YANAGISAWA Takashi (90344217)

# of Collaborated Projects: 6 results

# of Collaborated Products: 154 results
2. IYO Akira (50356523)

# of Collaborated Projects: 2 results

# of Collaborated Products: 15 results
3. 東陽一 (70801059)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results
4. 竹下直 (60292760)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
5. 前園涼 (40354146)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 本郷研太 (60405040)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 荻野拓 (70359545)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 岩佐祐希 (90838947)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. ODAGIRI Kousuke

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
10. KIMURA Akio

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
11. FUJIHISA Hiroshi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
12. 李哲虎

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
13. 永崎洋

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Hase Izumi 長谷 泉

長谷 泉 ハセ イズミ

HASE Izumi 長谷 泉

Research Projects

Research Products

Co-Researchers

Development and synthesis demonstration of quantum materials exploration methods based on phase formation prediction

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Search and creation of flat band compounds by first principles calculationPrincipal Investigator

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Review Section

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Study of the mechanism of high-temperature superconductivity based on optimized Monte Carlo method

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Computational Design of New Superconductor by Valence Skip FluctuationPrincipal Investigator

Principal Investigator

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Theoretical study of the mechanism of high-temperature superconductivity and design of new superconductors based on the electron-correlation mechanism

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Study of Mechanism of High Temperature Superconductivity in Correlated Electron Systems using Quantum Simulation

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Study of two-dimensional strongly correlated systems on the basis of Quantum Monte Carlo simulations and first principles calculations

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[Journal Article] Flat band ferromagnetism in Pb2Sb2O7 via a self-doped mechanism2023

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DOI

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[Journal Article] Evidence for Dirac nodal-line fermions in a phosphorous square-net superconductor2022

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DOI

Data Source

[Journal Article] Direct observation of the electronic structure of the layered phosphide superconductor ZrP2－xSex2022

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Journal Title

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[Journal Article] High-pressure synthesis and superconductivity of the novel laves phase BaIr22022

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DOI

Data Source

[Journal Article] Characteristic Electronic Structure of SnO Film Showing High Hole Mobility2022

Author(s)

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DOI

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[Journal Article] Antiperovskite Superconductor LaPd3P with Noncentrosymmetric Cubic Structure2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Superconductivity of centrosymmetric and non-centrosymmetric phases in antiperovskite (Ca,Sr)Pd3P2021

Author(s)

Hase Izumi 長谷泉

長谷泉ハセイズミ

HASE Izumi 長谷泉