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

• Project/Area Number: 22540381
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Condensed matter physics II
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: YANAGISAWA Takashi 独立行政法人産業技術総合研究所, 電子光技術研究部門, 上級主任研究員 (90344217)
• Co-Investigator(Kenkyū-buntansha): HASE Izumi 産業技術合研究所, 電子光技術研究部門, 主任研究員 (00357774)
• Project Period (FY): 2010 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
• Keywords: 強相関電子系 / 計算物理

Research Abstract

We have investigated the electronic state of correlated electrons by using a quantum Monte Carlo method in order to clarify the mechanism of high temperature superconductivity. There is a serious problem, called the negative sign problem, in the method of

Research Products

• [Journal Article] Miyazaki, K. Yamaji: Strongly correlated electrons and high temperature superconductivity (2013)
  • Author(s): T. Yanagisawa, M. Miyazaki, K. Yamaji
  • Journal Title: Journal of Modern Physics, accepted for publication
• [Journal Article] Enhanced pair-correl -ation functions in the twodimensional Hubbard model (2013)
  • Author(s): T. Yanagisawa
  • Journal Title: New Journal of Physics Volume: 15 Pages: 33012-33012
• [Journal Article] Enhanced pair-correlation functions in the two-dimensional Hubbard model (2013)
  • Author(s): T. Yanagisawa
  • Journal Title: New Journal of Physics Volume: 15 Issue: 3 Pages: 33012-33012
  • DOI: 10.1088/1367-2630/15/3/033012
  • Peer Reviewed
• [Journal Article] Effective Coulomb interaction in multi-orbital systems (2013)
  • 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
• [Journal Article] Spin vortices, skyrmions and Kosterlitz-Thouless transition in the two-dimensional antiferromagnet (2013)
  • Author(s): T. Yanagisawa
  • Journal Title: Journal of Physics: Conference Series Volume: 428 Pages: 12040-12040
  • DOI: 10.1088/1742-6596/428/1/012040
  • Peer Reviewed
• [Journal Article] Valence skipping driven superconductivity and charge Kondo effect (2013)
  • 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
• [Journal Article] Systematics of Tc studied on the basis of the d-p model of cuprate superconductors (2013)
  • Author(s): K. Yamaji, T. Yanagisawa
  • Journal Title: Physica C Volume: 486 Pages: 5-8
  • DOI: 10.1016/j.physc.2013.04.017
  • Peer Reviewed
• [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
• [Journal Article] Correlated Electron Systems and High Temperature Supercoductivity (2013)
  • Author(s): T. Yanagisawa, M. Miyazaki, K. Yamaji
  • Journal Title: Journal of Modern Physics Volume: 10
  • Peer Reviewed
• [Journal Article] Theory of Multi-Band Superconductivity (2013)
  • Author(s): T. Yanagisawa
  • Journal Title: Recent Advances in Superconductivity Research Volume: 1
  • Peer Reviewed
• [Journal Article] Electronic band structure of LaNiGa2 (2012)
  • Author(s): I. Hase, T. Yanagisawa
  • Journal Title: J. Physical Society of Japan Volume: 81 Pages: 103704-103704
• [Journal Article] Renormalization of hopping integrals in coexistence phase of stripes and d-wave superconductivity in two- dimensional Hubbard model (2012)
  • Author(s): M. Miyazaki, K. Yamaji, T. Yanagisawa, K. Yonemitsu
  • Journal Title: Physics Procedia Volume: 27 Pages: 64-67
• [Journal Article] Chirality and vortices in multi- band superconductors (2012)
  • Author(s): T. Yanagisawa, Y. Tanaka, I. Hase, K. Yamaji
  • Journal Title: J. Physical Society of Japan Volume: 81 Pages: 24712-24712
• [Journal Article] Renormalization of hopping integrals in coexitence phase of stripes and d-wave superconductivity in two-dimensional Hubbard model (2012)
  • Author(s): 宮崎真長、山地邦彦、柳澤孝、米満賢次
  • Journal Title: Physics Procedia Volume: 27 Pages: 64-67
  • DOI: 10.1016/j.phpro.2012.03.411
  • Peer Reviewed
• [Journal Article] Chirality and vortices in multi-band superconductors (2012)
  • 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
• [Journal Article] Non-unitary triplet superconductivity in the rare-earth noncentrosymmetric compound LaNiC2 (2012)
  • 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
• [Journal Article] Kondo effect in the presence of spin-orbit coupling (2012)
  • Author(s): T. Yanagisawa
  • Journal Title: Journal of the Physical Society of Japan Volume: 81 Pages: 94713-94713
  • NAID: 40019415745
  • Peer Reviewed
• [Journal Article] Electronic band structure of LaNiGa2 (2012)
  • 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
• [Journal Article] Flutuation-assisted gap evolution in frustrated multi-band superconductors (2012)
  • Author(s): Y. Tanaka, T. Yanagisawa
  • Journal Title: Physica C Volume: 483 Pages: 86-90
  • DOI: 10.1016/j.physc.2012.07.012
  • Peer Reviewed
• [Journal Article] Unlocking inter-band phase difference in multi-band superconductors (2012)
  • Author(s): Y. Tanaka, T. Nishio, T. Yanagisawa
  • Journal Title: Physica C Volume: 485 Pages: 64-70
  • DOI: 10.1016/j.physc.2012.10.004
  • Peer Reviewed
• [Journal Article] Electronic Band Structure of LaPt2Si2 (2012)
  • 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
• [Journal Article] Nonunitary triplet superconductivity in the rare-earth noncentrosymmetric compound LaNiC2 (2012)
  • 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
• [Journal Article] Unrestricted Hartree-Fock Analysis of Sr3-xCaxRu2O7 (2011)
  • Author(s): S. Koikegami, T. Yanagisawa, S. Koike
  • Journal Title: J. Physical Society of Japan Volume: 80 Pages: 124702-124702
  • NAID: 210000109310
• [Journal Article] Superconducting Condensation Energy of the 2D Hubbard model in the large negative t' region (2011)
  • Author(s): K. Yamaji, T. Yanagisawa, M. Miyazaki, R. Kadono
  • Journal Title: J. Physical Society of Japan Volume: 80 Pages: 83702-83702
• [Journal Article] Superconducting Condensation Energy of the 2D Hubbard Model in the Large-Negative-t' Region (2011)
  • Author(s): 山地邦彦、柳澤孝、宮崎真長、門野良典
  • Journal Title: Journal of the Physical Society of Japan Volume: 80
  • Peer Reviewed
• [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
• [Journal Article] Domains in Multi-Band Superconductors (2011)
  • Author(s): 田中康資、柳澤孝、A.Crisan, 他
  • Journal Title: Physica C Volume: 471 Issue: 21-22 Pages: 747-750
  • DOI: 10.1016/j.physc.2011.05.043
  • Peer Reviewed
• [Journal Article] Ginzburg-Landau Theory of Multi-Band Superconductivity and Applications to Fe Pnictides (2011)
  • 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
• [Journal Article] Unrestricted Hartree-Fock Analysis of Sr3-xCaxRu207 (2011)
  • Author(s): 小池上繁、柳澤孝、小池聡
  • Journal Title: Journal of the Physical Society of Japan Volume: 80 Issue: 12 Pages: 124703-124703
  • DOI: 10.1143/jpsj.80.124703
  • Peer Reviewed
• [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
• [Journal Article] Domains in Multi-Band Superconductors (2011)
  • Author(s): 田中康資、柳澤孝、A.Crisan、P.M.Shirage、伊豫彰、寺田教男
  • Journal Title: Physica C Volume: 471(On-line published)
  • Peer Reviewed
• [Journal Article] Coexistence between checkerboard charge and striped spin in the two-dimensional Hubbard model (2010)
  • Author(s): M. Miyazaki, K. Yamaji and T. Yanagiswa
  • Journal Title: PhysicaC Volume: 470 Pages: 5919-5919
• [Journal Article] ThreeDimensional Multi-Band d-p Model of Suprconductivity in Spin-Chain Ladder Cuprate (2010)
  • Author(s): S. Koikegami and T. Yanagisawa
  • Journal Title: J. Physical Society of Japan Volume: 79 Pages: 64701-64701
• [Journal Article] Kosterlitz-Thouless Transition in the Two-Dimensional Hubbard Model Evidenced by Quamtum Monte Carlo Calculations of Susceptibilities (2010)
  • Author(s): T. Yanagisawa
  • Journal Title: J. Physical Society of Japan Volume: 79 Pages: 63708-63708
• [Journal Article] Three-Dimensional Muti-Band d-p Model of Superconductivity in Spin-Chain Ladder Cuprate (2010)
  • Author(s): 小池上繁、柳澤孝
  • Journal Title: Journal of the Physical Society of Japan Volume: 79
  • Peer Reviewed
• [Journal Article] Kosterlitz-Thouless Transition in the Tw-Dimensional Hubbard Model Evidenced by Quantum Monte Carlo Calculations of Susceptibilities (2010)
  • Author(s): 柳澤孝
  • Journal Title: Journal of the Physical Society of Japan Volume: 79
  • Peer Reviewed
• [Journal Article] Effect of the distortion of FeX4(X=P,As) tetrahedron for the electronic structure of iron-pnictide system (2010)
  • Author(s): 長谷泉、柳澤孝
  • Journal Title: Physica C Volume: 470 Pages: 538-542
  • Peer Reviewed
• [Journal Article] Coexistence between checkerboard charge and striped spin the two-dimensional Hubbard model (2010)
  • Author(s): 宮崎真長、山地邦彦、柳澤孝
  • Journal Title: Physica C Volume: 470 Pages: 5919-5922
  • Peer Reviewed
• [Journal Article] Chiral Ground State in Three-Band Superconductors (2010)
  • Author(s): 田中康資、柳澤孝
  • Journal Title: Journal of the Physical Society of Japan Volume: 79
  • NAID: 40017366107
  • Peer Reviewed
• [Journal Article] 3-Band Theory of Fe Pnictide Superconductors (2010)
  • Author(s): 山地邦彦、柳澤孝、長谷泉
  • Journal Title: Physica C Volume: 470 Pages: 1060-1062
  • Peer Reviewed
• [Journal Article] Reply to Comment on "Isotope effect in multi-band and multi-channel attractive systems and inverse isotope effect in iron-based superconductors (2010)
  • 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
• [Journal Article] Chiral state in three-gap superconductors (2010)
  • Author(s): 田中康資、柳澤孝
  • Journal Title: Solid State Communications Volume: 150 Pages: 1980-1983
  • Peer Reviewed
• [Journal Article] Superconducting transition as a Kosterlitz-Thouless transition evidenced from quantum Monte Carlo calculations of susceptibilities in two-dimensional Hubbard model (2010)
  • Author(s): 柳澤孝
  • Journal Title: Physica C Volume: 470 Pages: 5957-5959
  • Peer Reviewed
• [Presentation] 多ギャップ超伝導体における複数の位相がくりひろげる新しい物理 (2013)
  • Author(s): 柳澤孝
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 広島大学
  • Year and Date: 2013-03-26
• [Presentation] 二次元ハバードモデルの電子状態の数値的研究 (2013)
  • Author(s): 柳澤孝
  • Organizer: 計算物性物理学の新展開
  • Place of Presentation: 東京大学物性研究所
  • Year and Date: 2013-01-11
• [Presentation] 銅酸化物高温超伝導体における電荷移動型金属絶縁体転移 (2013)
  • Author(s): 小池上繁、加藤勝、柳澤孝
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 広島大学
• [Presentation] 価数スキップ・引力ハバードモデルにおける超伝導と電荷近藤効果 (2013)
  • Author(s): 柳澤孝
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 広島大学
• [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
• [Presentation] Ueffのep-ed依存性と銅酸化物のTc系統性 (2013)
  • Author(s): 山地邦彦、柳澤孝
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 広島大学
• [Presentation] Strongly Correlated Electrons and High Temperature Superconductivity, Theoretical and Experimental Meeting on Magnetism (2012)
  • Author(s): T. Yanagisawa
  • Organizer: Oxford University
  • Place of Presentation: Rutherford and Appleton University
  • Year and Date: 2012-06-28
• [Presentation] Numerical Study of High Temperature Superconductivity by Parallel Computing (2012)
  • Author(s): T. Yanagisawa
  • Organizer: International Workshop on Path-breaking Phase Science in Super -conductivity
  • Place of Presentation: 大阪府立博物館
  • Year and Date: 2012-01-14
• [Presentation] Numerical Study of High Temperature Superconductivity by Parallel Computing (2012)
  • Author(s): 柳澤孝
  • Organizer: International Workshop on Pathbreaking Phase Science in Superconductivity
  • Place of Presentation: 大阪府、大阪府立博物館
  • Year and Date: 2012-01-14
• [Presentation] Strongly Correlated Electrons and High Temperature Superconductivity (2012)
  • Author(s): T. Yanagisawa
  • Organizer: Theoretical and Experimental Meeting on Magnetism
  • Place of Presentation: Oxford University, Rutherford and Appleton Institute
  • Invited
• [Presentation] 二次元ハバードモデルにおける電子対相関関数 (2012)
  • Author(s): 柳澤孝
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 横浜国立大学
• [Presentation] 二次元反強磁性体におけるスピン渦と相転移 (2012)
  • Author(s): 柳澤孝
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 横浜国立大学
• [Presentation] Spin vortices, skyrmions and Kosterlitz-Thouless transition in the two-dimensional antiferromagnet (2012)
  • Author(s): T. Yanagisawa
  • Organizer: XXI international Symposium on Jahn-Teller Effect
  • Place of Presentation: 筑波大学
• [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
• [Presentation] Effective Coulomb interaction in multi-orbital system (2012)
  • Author(s): I. Hase, T. Yanagisawa
  • Organizer: XXI international Symposium on Jahn-Teller Effect
  • Place of Presentation: 筑波大学
• [Presentation] Perspectives of Valence Skipping Driven Superconductivity (2012)
  • 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
• [Presentation] 多バンド超伝導体における位相差モードのゆらぎ (2012)
  • Author(s): 柳澤孝
  • Organizer: 第20回渦糸物理国内会議
  • Place of Presentation: 岡山県倉敷市
• [Presentation] Electronic Band Calculation of BaPd2Sb2 (2012)
  • 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
• [Presentation] Systematics of Tc studies on the basis of the d-p model of cuprate superconductors (2012)
  • Author(s): K. Yamaji, T. Yanagisawa
  • Organizer: International Symposium on Superconductivity
  • Place of Presentation: 東京船堀タワーホール
• [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
• [Presentation] トリプレット超伝導体はいつ非ユニタリーになるか (2011)
  • Author(s): 柳澤孝
  • Organizer: 対称性の破れた凝縮系におけるトポロジカル量子現象研究会
  • Place of Presentation: 岡山県、岡山大学
  • Year and Date: 2011-12-18
• [Presentation] LaNiC2における非ユニタリー三重項超伝導 (2011)
  • Author(s): 柳澤孝
  • Organizer: 第19回渦糸物理国内会議
  • Place of Presentation: 茨城県、物質材料研究機構
  • Year and Date: 2011-12-08
• [Presentation] Nonunitary triplet superconductivity in the noncentrosummetric rare-earth compound LaNiC2 (2011)
  • 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
• [Presentation] t'-abd t"-dependence of stripe phase in q two-dimensional Hubbard model (2011)
  • Author(s): 宮崎真長、山地邦彦、柳澤孝、門野良典
  • 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
• [Presentation] Triplet superconductivity and time-reversal symmetry breaking in LaNiC2 (2011)
  • 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
• [Presentation] Electronic structure of LaPt2Si2 (2011)
  • 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
• [Presentation] 鉄砒素系超伝導体周辺物質のバンド計算2 (2011)
  • 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
• [Presentation] Fields, Universe and Superconductivity (2011)
  • Author(s): T. Yanagisawa
  • Organizer: International Workshop on "Super, Vacuum, Universe"
  • Place of Presentation: 東京理科大学
  • Year and Date: 2011-06-14
• [Presentation] Fields, Universe and Superconductivity (2011)
  • Author(s): 柳澤孝
  • Organizer: International Workshop "Super, Vacuum, Universe"
  • Place of Presentation: 東京都、東京理科大学
  • Year and Date: 2011-06-14
• [Presentation] 2次元ハバードモデルの超伝導相関関数 (2011)
  • Author(s): 柳澤孝
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 新潟大学
  • Year and Date: 2011-03-26
• [Presentation] 二次元ハバードモデルにおけるストライプ相のt',t"依存性II (2011)
  • Author(s): 宮崎真長、柳澤孝、山地邦彦
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 兵庫県、関西学院大学
  • Year and Date: 2011-03-25
• [Presentation] Ueffのバンド構造依存性と銅酸化物のTcの系統性 (2011)
  • Author(s): 山地邦彦、柳澤孝
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 兵庫県、関西学院大学
  • Year and Date: 2011-03-25
• [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
• [Presentation] VMC計算によるハバード模型の超伝導凝縮エネルギー-U依存性- (2011)
  • Author(s): 山地邦彦、柳澤孝、宮崎真長、門野良典
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 新潟大学
  • Year and Date: 2011-03-25
• [Presentation] 二次元ハバードモデルにおけるストライプ相t',t'依存性 (2011)
  • Author(s): 宮崎真長、山地邦彦、柳澤孝、門野良典
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 新潟大学
  • Year and Date: 2011-03-25
• [Presentation] (Sr,Ca)3Ru2O7の磁気構造に対する構造相転移および一軸性圧力の影響 (2011)
  • Author(s): 小池上繁、柳澤孝、小池聡
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 新潟大学
  • Year and Date: 2011-03-25
• [Presentation] 多成分超伝導体におけるカイラル状態、ナノ超伝導体における渦糸状態ワークショップ (2011)
  • Author(s): 柳澤孝
  • Organizer: 大阪府立大学
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2011-01-27
• [Presentation] 多成分超伝導体におけるカイラル状態 (2011)
  • Author(s): 柳澤孝
  • Organizer: ナノ超伝導体における渦糸状態ワークショップ
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2011-01-27
• [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
• [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
• [Presentation] Electronic structure of LaFe2X2 (2010)
  • 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
• [Presentation] Superconducting condensation energy of the 2D Hubbard model with U=6t and t'=-2t'=-0.25 (2010)
  • Author(s): 山地邦彦、柳澤孝、宮崎真長、門野良典
  • Organizer: 22nd International Symposium on Superconductivity
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2010-11-03
• [Presentation] Multi-domains in multi-band superconductors (2010)
  • Author(s): 田中康資、柳澤孝、伊豫彰、P.M.Shirage、寺田教男
  • Organizer: 22nd International Symposium on Superconductivity
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2010-11-03
• [Presentation] Ginzburg-Landau theory of multi-band superconductivity and applications to Fe pnictides (2010)
  • 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
• [Presentation] Ginzuburg-Landau theory of multi-band superconductivity and applications to Fe pnictides (2010)
  • 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
• [Presentation] 量子モンテカルロ法による電子対相関関数の計算について (2010)
  • Author(s): 柳澤孝
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-23
• [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
• [Presentation] 改良VMC計算によるハバード模型の超伝導凝縮エネルギー (2010)
  • Author(s): 山地邦彦、柳澤孝、宮崎真長、門野良典
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-23
• [Book] orizons in World Physics 279 (2013)
  • Author(s): T. Yanagisawa
  • Publisher: Nova Science Publishers
• [Book] Magnetic Mechanism of Superconductivity in Copper-Oxide (2012)
  • Author(s): T. Yanagisawa
  • Publisher: Nova Science Publishers
• [Book] The Physics of Dilute Magnetic Alloys (2012)
  • Author(s): S. Koikegami, K. Odagiri, K. Yamaji, T. Yanagisawa, J. Kondo
  • Publisher: Cambridge University Press
• [Book] Horizons in World Physics 279 (2012)
  • Author(s): T. Yanagisawa
  • Total Pages: 157
  • Publisher: Nova Science Publishers
• [Book] Magnetic Mechanism of Superconductivity in Copper-Oxide (2012)
  • Author(s): 柳澤孝
  • Total Pages: 432
  • Publisher: Nova Sicence Publishers, Inc.
• [Book] The Physics of Dilute Magnetic Alloys (2012)
  • Author(s): 小池上繁、小田切宏輔、山地邦彦、柳澤孝、近藤淳
  • Total Pages: 256
  • Publisher: Cambridge University Press
• [Remarks]
  • URL: http://staff.aist.go.jp/t-yanagisawa/
• [Remarks]
  • URL: http://staff.aist.go.jp/t-yanagisawa/