Otsuki Junya 大槻純也

… Alternative Names

Researcher Number	60513877
Other IDs
Affiliation (Current)	2019: 岡山大学, 異分野基礎科学研究所, 准教授
Affiliation (based on the past Project Information) *help	2019: 岡山大学, 異分野基礎科学研究所, 准教授 2016 – 2018: 東北大学, 理学研究科, 助教 2014 – 2015: 東北大学, 理学(系)研究科(研究院), 助教 2012: 東北大学, 大学院・理工学研究科, 助教 2009 – 2010: Tohoku University, 大学院・理学研究科, 助教
Review Section/Research Field	Principal Investigator Science and Engineering / Condensed matter physics II / Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related Except Principal Investigator Condensed matter physics II
Keywords	Principal Investigator 強相関電子系 / 重い電子 / 磁性 / 超伝導 / スパースモデリング / 量子モンテカルロ法 / データ科学 / 第一原理計算 / 動的平均場法 / 動的平均場理論 … More Except Principal Investigator フェルミ面 / 強相関電子系 / 量子臨界点 / 電子構造計算 / 強相関係 / 空間反転対称性 / f電子系 Less

Microscopic derivation of multipolar ordering based on dynamical mean-field theoryPrincipal InvestigatorOngoing
- Principal Investigator
  
  大槻純也
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Research Institution
  Okayama University
  Tohoku University
高次元データの次元圧縮によって実現する磁性と超伝導の第一原理計算Principal InvestigatorOngoing
- Principal Investigator
  
  大槻純也
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Okayama University
  Tohoku University
Microscopic theory of superconductivity in heavy-fermion systems with itinerant/localized dual charactersPrincipal Investigator
- Principal Investigator
  
  大槻純也
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
Construction of a unified theory for magnetism and superconductivity in strongly correlated electron systemsPrincipal Investigator
- Principal Investigator
  
  Otsuki Junya
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
Development in calculations for electronic states near the quantum critical point in strongly correlated f-electron systems
- Principal Investigator
  
  HARIMA Hisatomo
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Kobe University
連続時間量子モンテカルロ法による重い電子系の研究Principal Investigator
- Principal Investigator
  
  大槻純也
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University

All 2018 2017 2016 2015 2014 2011 2010 2009 Other

All Journal Article Presentation

[Journal Article] Sparse modeling approach to analytical continuation of imaginary-time quantum Monte Carlo data2017
- Author(s)
  Otsuki Junya、Ohzeki Masayuki、Shinaoka Hiroshi、Yoshimi Kazuyoshi
- Journal Title
  
  Physical Review E
  
  Volume: 95 Pages: 1-6
- DOI
  10.1103/physreve.95.061302
- Open Access / Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K13849, KAKENHI-PROJECT-16K17735, KAKENHI-PUBLICLY-16H01059, KAKENHI-PUBLICLY-16H01064, KAKENHI-PLANNED-25120008, KAKENHI-PROJECT-15H03699, KAKENHI-PROJECT-16H04382, KAKENHI-PROJECT-26800172
[Journal Article] Compressing Green's function using intermediate representation between imaginary-time and real-frequency domains2017
- Author(s)
  Shinaoka Hiroshi、Otsuki Junya、Ohzeki Masayuki、Yoshimi Kazuyoshi
- Journal Title
  
  Physical Review B
  
  Volume: 96 Pages: 1-8
- DOI
  10.1103/physrevb.96.035147
- Open Access / Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K13849, KAKENHI-PROJECT-16K17735, KAKENHI-PUBLICLY-16H01059, KAKENHI-PUBLICLY-16H01064, KAKENHI-PLANNED-25120008, KAKENHI-PROJECT-15H03699, KAKENHI-PROJECT-16H04382, KAKENHI-PROJECT-26800172
[Journal Article] Conservation in two-particle self-consistent extensions of dynamical mean-field theory2017
- Author(s)
  Friedrich Krien, Erik G. C. P. van Loon, Hartmut Hafermann, Junya Otsuki, Mikhail I. Katsnelson, Alexander I. Lichtenstein
- Journal Title
  
  Physical Review B
  
  Volume: 96
- DOI
  10.1103/physrevb.96.075155
- Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-16H01059, KAKENHI-PROJECT-26800172
[Journal Article] Distributed Hybridization Model for Quantum Critical Behavior in Magnetic Quasicrystals2016
- Author(s)
  Junya Otsuki, and Hiroaki Kusunose
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 85 Issue: 7 Pages: 073712-073712
- DOI
  10.7566/jpsj.85.073712
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05885, KAKENHI-PUBLICLY-16H01059, KAKENHI-PROJECT-15K05176, KAKENHI-PROJECT-26800172
[Journal Article] Exact Dynamics of Charge Fluctuations in the Multichannel Interacting Resonant Level Model2015
- Author(s)
  Annamaria Kiss, Yoshio Kuramoto, Junya Otsuki
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 84 Issue: 10 Pages: 104602-104602
- DOI
  10.7566/jpsj.84.104602
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800172, KAKENHI-PROJECT-24340072
[Journal Article] Competing d-Wave and p-Wave Spin-Singlet Superconductivities in the Two-Dimensional Kondo Lattice2015
- Author(s)
  Junya Otsuki
- Journal Title
  
  Physical Review Letters
  
  Volume: 115
- DOI
  10.1103/physrevlett.115.036404
- Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26800172
[Journal Article] Superconductivity, antiferromagnetism, and phase separation in the two-dimensional Hubbard model: A dual-fermion approach2014
- Author(s)
  J. Otsuki, H. Hafermann, A. I. Lichtenstein
- Journal Title
  
  Physical Review B
  
  Volume: 90
- DOI
  10.1103/physrevb.90.235132
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800172
[Journal Article] Microscopic Mechanism for Staggered Scalar Order in PrFe4P122011
- Author(s)
  S.Hoshino, J.Otsuki, Y.Kuramoto
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 80
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21102504
[Journal Article] Magnetic quantum critical point and dimensionality trend in cerium-based heavy-fermion compounds2010
- Author(s)
  M.Matsumoto, M.J.Han, J.Otsuki, S.Y.Savrasov
- Journal Title
  
  Physical Review B
  
  Volume: 82
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21102504
[Journal Article] Electronic Order with Staggered Kondo and Crystalline Electric Field Singlets2010
- Author(s)
  S.Hoshino, J.Otsuki, Y.Kuramoto
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 79
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21102504
[Journal Article] Effect of Disorder on Fermi Surface in Heavy Electron Systems2010
- Author(s)
  J.Otsuki, H.Kusunose, Y.Kuramoto
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 79
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21102504
[Journal Article] Continuous-Time Quantum Monte Carlo Approach to Singlet-Triplet Kondo Systems2009
- Author(s)
  S.Hoshino, J.Otsuki, Y. Kuramoto
- Journal Title
  
  Journal of the Physical Society of Japan Vol.78
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21102504
[Journal Article] First-Principles Simulations of Heavy Fermion Cerium Compounds Based on the Kondo Lattice2009
- Author(s)
  M Matsumoto, M.J.Han, J.Otsuki, S.Y.Savrasov
- Journal Title
  
  Physical Review Letters Vol.103
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] 量子多体問題へのデータ科学の応用2018
- Author(s)
  大槻純也
- Organizer
  計算物質科学イノベーションキャンプ2018
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 量子多体物理におけるスパースモデリングの方法2018
- Author(s)
  大槻純也
- Organizer
  J-Physics 領域全体研究会
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Superconductivity and magnetic ordering emerging when itinerant and localized natures of electrons cooperate2018
- Author(s)
  Junya Otsuki
- Organizer
  Emergent Condensed-Matter Physics 2018 (ECMP2018)
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 量子多体物理におけるスパースモデリングの方法2018
- Author(s)
  大槻純也
- Organizer
  J-Physics 領域全体研究会
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Superconductivity and magnetic ordering emerging when itinerant and localized natures of electrons cooperate2018
- Author(s)
  Junya Otsuki
- Organizer
  Emergent Condensed-Matter Physics 2018 (ECMP2018)
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] 量子多体問題へのデータ科学の応用2018
- Author(s)
  大槻純也
- Organizer
  計算物質科学イノベーションキャンプ2018
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] スパースモデリングを利用した量子モンテカルロデータの解析接続2017
- Author(s)
  大槻純也，大関真之，品岡寛，吉見一慶
- Organizer
  日本物理学会
- Place of Presentation
  大阪大学（大阪府豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] スパースモデリングによる量子モンテカルロデータの解析接続2017
- Author(s)
  大槻純也，大関真之，品岡寛，吉見一慶
- Organizer
  物性研究所スパコン共同利用・CCMS合同研究会「計算物質科学の今と未来」
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Review on theories beyond DMFT2017
- Author(s)
  大槻純也
- 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（東京都文京区）
- Year and Date
  2017-02-16
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] スパースモデリングを応用した量子モンテカルロ虚時間データの実振動数への解析接続2017
- Author(s)
  大槻純也
- Organizer
  情報・データ科学との連携・融合による物性物理・量子化学の新展開
- Place of Presentation
  理化学研究所計算科学研究機構（兵庫県神戸市）
- Year and Date
  2017-03-22
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] DFT+DMFT approach to multipolar ordering in f-electron materials2017
- Author(s)
  Junya Otsuki
- Organizer
  J-Physics 2017: International Workshop on Multipole Physics and Related Phenomena
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Sparse modeling approach to analytical continuation and dimensionality reduction of imaginary-time Green function2017
- Author(s)
  Junya Otsuki
- Organizer
  Trends in Theory of Correlated Materials 2017
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 重い電子系におけるf電子の遍歴性・局在性と超伝導2017
- Author(s)
  大槻純也
- Organizer
  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、人工制御
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Superconductivity and multipole ordering in f-electron compounds studied by dual-fermion approach and LDA+DMFT2017
- Author(s)
  Junya Otsuki
- Organizer
  3rd International Workshop on Dynamical Mean-Field Approach for Strongly Correlated Materials
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] スパースモデリングの量子多体問題への応用：量子モンテカルロデータの解析接続と次元圧縮2017
- Author(s)
  大槻純也
- Organizer
  東京工業大学　量子物理学・ナノサイエンスセミナー
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] DFT+DMFT approach to multipolar ordering in f-electron materials2017
- Author(s)
  Junya Otsuki
- Organizer
  J-Physics 2017: International Workshop on Multipole Physics and Related Phenomena
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] スパースモデリングを応用した量子モンテカルロ虚時間データの実振動数への解析接続2017
- Author(s)
  大槻純也
- Organizer
  情報・データ科学との連携・融合による物性物理・量子化学の新展開
- Place of Presentation
  理化学研究所計算科学研究機構（兵庫県神戸市）
- Year and Date
  2017-03-22
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 量子多体論における機械学習とデータ科学の方法2017
- Author(s)
  大槻純也
- Organizer
  スパースモデリングを基軸にした計算物性理論交流会
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] スパースモデリングを利用した量子モンテカルロデータの解析接続2017
- Author(s)
  大槻純也，大関真之，品岡寛，吉見一慶
- Organizer
  日本物理学会
- Place of Presentation
  大阪大学（大阪府豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] 動的平均場法の拡張による強相関系の超伝導理論と第一原理計算への応用2017
- Author(s)
  大槻純也
- Organizer
  量子多体問題と磁性材料をつなぐミニワークショップ
- Place of Presentation
  物質・材料研究機構（茨城県つくば市）
- Year and Date
  2017-01-17
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 量子多体論における機械学習とデータ科学の方法2017
- Author(s)
  大槻純也
- Organizer
  スパースモデリングを基軸にした計算物性理論交流会
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Sparse modeling approach to analytical continuation and compression of imaginary-time quantum Monte Carlo data2017
- Author(s)
  Junya Otsuki
- Organizer
  Machine Learning and Many-Body Physics
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Sparse modeling approach to analytical continuation and dimensionality reduction of imaginary-time Green function2017
- Author(s)
  Junya Otsuki
- Organizer
  Trends in Theory of Correlated Materials 2017
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Sparse modeling approach to analytical continuation and compression of imaginary-time quantum Monte Carlo data2017
- Author(s)
  Junya Otsuki
- Organizer
  Machine Learning and Many-Body Physics
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 重い電子系におけるf電子の遍歴性・局在性と超伝導2017
- Author(s)
  大槻純也
- Organizer
  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、人工制御
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Review on theories beyond DMFT2017
- Author(s)
  Junya Otsuki
- 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（東京都文京区）
- Year and Date
  2017-02-16
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 虚時間グリーン関数の新しい圧縮手法と解析接続：LDA+DMFT法による磁性と超伝導の第一原理計算に向けて2017
- Author(s)
  大槻純也
- Organizer
  J-Physics トピカルミーティング「局在多極子と伝導電子の相関による新現象」
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] 虚時間グリーン関数の新しい圧縮手法と解析接続：LDA+DMFT法による磁性と超伝導の第一原理計算に向けて2017
- Author(s)
  大槻純也
- Organizer
  J-Physics トピカルミーティング「局在多極子と伝導電子の相関による新現象」
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] スパースモデリングによる量子モンテカルロデータの解析接続2017
- Author(s)
  大槻純也，大関真之，品岡寛，吉見一慶
- Organizer
  物性研究所スパコン共同利用・CCMS合同研究会「計算物質科学の今と未来」
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] スパースモデリングの量子多体問題への応用：量子モンテカルロデータの解析接続と次元圧縮2017
- Author(s)
  大槻純也
- Organizer
  東京工業大学　量子物理学・ナノサイエンスセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 動的平均場法の拡張による強相関系の超伝導理論と第一原理計算への応用2017
- Author(s)
  大槻純也
- Organizer
  量子多体問題と磁性材料をつなぐミニワークショップ
- Place of Presentation
  物質・材料研究機構（茨城県つくば市）
- Year and Date
  2017-01-17
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Intermediate representation between Matsubara and retarded Green functions: Analytical continuation and compression2017
- Author(s)
  J. Otsuki, M. Ohzeki, H. Shinaoka, K. Yoshimi
- Organizer
  The 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Intermediate representation between Matsubara and retarded Green functions: Analytical continuation and compression2017
- Author(s)
  J. Otsuki, M. Ohzeki, H. Shinaoka, K. Yoshimi
- Organizer
  The 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Superconductivity and multipole ordering in f-electron compounds studied by dual-fermion approach and LDA+DMFT2017
- Author(s)
  Junya Otsuki
- Organizer
  3rd International Workshop on Dynamical Mean-Field Approach for Strongly Correlated Materials
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Superconductivity emerging when itinerant and localized natures of electrons cooperate2016
- Author(s)
  Junya Otsuki
- Organizer
  14th Bilateral Japanese-German Symposium
- Place of Presentation
  シャトレーゼガトーキングダムサッポロ（北海道札幌市）
- Year and Date
  2016-09-26
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 電子の遍歴・局在双対性を考慮した重い電子超伝導の微視的理論2016
- Author(s)
  大槻純也
- Organizer
  J-Physics 領域全体研究会
- Place of Presentation
  北海道大学（北海道札幌市）
- Year and Date
  2016-05-26
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] DFT+DMFT+長距離相関効果の展望2016
- Author(s)
  大槻純也
- Organizer
  J-Physics 理論討論会
- Place of Presentation
  明治大学（東京都千代田区）
- Year and Date
  2016-06-04
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 多体効果の最前線2016
- Author(s)
  大槻純也
- Organizer
  J-Physics 若手夏の学校
- Place of Presentation
  高野山大学（和歌山県伊都郡）
- Year and Date
  2016-08-08
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Yb系準結晶化合物の磁気揺らぎと混合価数状態の理論2016
- Author(s)
  大槻純也，楠瀬博明
- Organizer
  日本物理学会
- Place of Presentation
  金沢大学（石川県金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Perturbation Theory around the Dynamical Mean-Field Approximation: New Insight into Heavy-Fermion Superconductivities2016
- Author(s)
  Junya Otsuki
- Organizer
  Trends in Theory of Correlated Materials
- Place of Presentation
  Villigen (スイス)
- Year and Date
  2016-05-22
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] 電子の遍歴・局在双対性を考慮した重い電子超伝導の微視的理論2016
- Author(s)
  大槻純也
- Organizer
  J-Physics 領域全体研究会
- Place of Presentation
  北海道大学（北海道札幌市）
- Year and Date
  2016-05-26
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 多体効果の最前線2016
- Author(s)
  大槻純也
- Organizer
  J-Physics 若手夏の学校
- Place of Presentation
  高野山大学（和歌山県伊都郡）
- Year and Date
  2016-08-08
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Perturbation Theory around the Dynamical Mean-Field Approximation: New Insight into Heavy-Fermion Superconductivities2016
- Author(s)
  Junya Otsuki
- Organizer
  Trends in Theory of Correlated Materials
- Place of Presentation
  Villigen (スイス)
- Year and Date
  2016-05-22
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] LDA+DMFT法によるCe1-2-2系化合物の電子構造計算2016
- Author(s)
  大槻純也
- Organizer
  日本物理学会
- Place of Presentation
  金沢大学（石川県金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] DFT+DMFT+長距離相関効果の展望2016
- Author(s)
  大槻純也
- Organizer
  J-Physics 理論討論会
- Place of Presentation
  明治大学（東京都千代田区）
- Year and Date
  2016-06-04
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Yb系準結晶化合物の磁気揺らぎと価数状態に関する理論2016
- Author(s)
  大槻純也、楠瀬博明
- Organizer
  J-Physics 領域全体研究会
- Place of Presentation
  北海道大学（北海道札幌市）
- Year and Date
  2016-05-26
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] LDA+DMFT法によるCe1-2-2系化合物の電子構造計算2016
- Author(s)
  大槻純也，品岡寛，播磨尚朝，酒井治
- Organizer
  日本物理学会
- Place of Presentation
  金沢大学（石川県金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Perturbation Theory around the Dynamical Mean-Field Approximation and its Application to Heavy-Fermion Superconductivity2016
- Author(s)
  Junya Otsuki
- Organizer
  The 2nd Conference on Condensed Matter Physics
- Place of Presentation
  南京（中国）
- Year and Date
  2016-07-20
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Yb系準結晶化合物の磁気揺らぎと混合価数状態の理論2016
- Author(s)
  大槻純也，楠瀬博明
- Organizer
  日本物理学会
- Place of Presentation
  金沢大学（石川県金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Superconductivity emerging when itinerant and localized natures of electrons cooperate2016
- Author(s)
  Junya Otsuki
- Organizer
  14th Bilateral Japanese-German Symposium
- Place of Presentation
  シャトレーゼガトーキングダムサッポロ（北海道札幌市）
- Year and Date
  2016-09-26
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Yb系準結晶化合物の磁気揺らぎと価数状態に関する理論2016
- Author(s)
  大槻純也、楠瀬博明
- Organizer
  J-Physics 領域全体研究会
- Place of Presentation
  北海道大学（北海道札幌市）
- Year and Date
  2016-05-26
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Perturbation Theory around the Dynamical Mean-Field Approximation and its Application to Heavy-Fermion Superconductivity2016
- Author(s)
  Junya Otsuki
- Organizer
  The 2nd Conference on Condensed Matter Physics
- Place of Presentation
  南京（中国）
- Year and Date
  2016-07-20
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PUBLICLY-16H01059
[Presentation] Dual-fermion approach to heavy-fermion superconductivity in two-dimensional Kondo lattice2015
- Author(s)
  Junya Otsuki
- Organizer
  2nd International Workshop on Dynamical Mean-Field Approach for Strongly Correlated Materials
- Place of Presentation
  ドレスデン（ドイツ）
- Year and Date
  2015-09-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Dual-fermion approach to superconductivities in the two-dimensional Kondo lattice2015
- Author(s)
  Junya Otsuki
- Organizer
  International Conference on Magnetism 2015
- Place of Presentation
  バルセロナ（スペイン）
- Year and Date
  2015-07-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 2次元近藤格子におけるd波およびp波スピン一重項超伝導2015
- Author(s)
  大槻純也
- Organizer
  日本物理学会
- Place of Presentation
  関西大学（大阪）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 重い電子系における遍歴・局在双対性と超伝導2015
- Author(s)
  大槻純也
- Organizer
  量子物質研究の最前線
- Place of Presentation
  東京大学物性研究所（千葉）
- Year and Date
  2015-12-08
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] 動的平均場理論に反強磁性揺らぎを取り込む拡張理論と重い電子超伝導への応用2015
- Author(s)
  大槻純也
- Organizer
  名古屋大コロキウム
- Place of Presentation
  名古屋大学（愛知）
- Year and Date
  2015-10-28
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Dual-fermion approach to superconductivity in strongly correlated systems: Application to Hubbard and Kondo lattice models2015
- Author(s)
  Junya Otsuki
- Organizer
  The 1st Conference on Condensed Matter Physics
- Place of Presentation
  北京（中国）
- Year and Date
  2015-07-15
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Yb系準結晶化合物の非フェルミ液体的振る舞いに関する考察：乱れの効果2015
- Author(s)
  大槻純也、楠瀬博明
- Organizer
  日本物理学会
- Place of Presentation
  関西大学（大阪）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] f電子の遍歴・局在と量子臨界点近傍の超伝導2015
- Author(s)
  大槻純也
- Organizer
  多自由度と相関効果が生み出す超伝導の新潮流
- Place of Presentation
  京都大学基礎物理学研究所（京都）
- Year and Date
  2015-06-09
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] SU(2)×SU(2)アンダーソン格子における秩序と基底状態2011
- Author(s)
  大槻純也
- Organizer
  日本物理学会
- Place of Presentation
  新潟大学
- Year and Date
  2011-03-26
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] 重い電子系Ce化合物のフェルミ面に対する磁場とLa置換効果の理論2010
- Author(s)
  大槻純也
- Organizer
  日本物理学会
- Place of Presentation
  大阪府立大学
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] Continuous-Time Quantum Monte Carlo Study of Heavy-Fermion System with f2 Configuration2010
- Author(s)
  大槻純也
- Organizer
  Japan-Swiss joint workshop "New Trends in Theory of Correlated Materials 2010"
- Place of Presentation
  千葉
- Year and Date
  2010-09-10
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] Continuous-Time Quantum Monte Carlo Study of Heavy Fermions with f2 Configuration2010
- Author(s)
  大槻純也
- Organizer
  International Conference on Heavy Electrons 2010
- Place of Presentation
  首都大学東京
- Year and Date
  2010-09-19
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] 重い電子系のフェルミ面に対する磁場と希釈効果の理論2010
- Author(s)
  大槻純也
- Organizer
  新学術領域「重い電子」研究会
- Place of Presentation
  富山大学
- Year and Date
  2010-05-10
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] 連続時間量子モンテカルロ法による重い電子系の研究2009
- Author(s)
  大槻純也
- Organizer
  新学術領域「重い電子」第2回研究会
- Place of Presentation
  広島大学
- Year and Date
  2009-08-20
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] Magnetic and charge instabilities in the Kondo lattice2009
- Author(s)
  大槻純也
- Organizer
  Workshop on recent developments in dynamical mean field theory
- Place of Presentation
  スイス連邦工科大学, スイス
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PUBLICLY-21102504
[Presentation] Dual fermion approach to unconventional superconductivity and spin/charge density wave
- Author(s)
  Junya Otsuki
- Organizer
  New Horizon of Strongly Correlated Physics
- Place of Presentation
  東京大学物性研究所（千葉）
- Year and Date
  2014-06-16 – 2014-07-04
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] デュアルフェルミオン法による２次元近藤格子模型の超伝導
- Author(s)
  大槻純也
- Organizer
  強相関電子系理論の最前線
- Place of Presentation
  勝浦観光ホテル（和歌山）
- Year and Date
  2014-12-19 – 2014-12-21
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] デュアルフェルミオン法による2次元近藤格子模型の超伝導揺らぎ
- Author(s)
  大槻純也
- Organizer
  日本物理学会
- Place of Presentation
  早稲田大学（東京）
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Dual fermion approach to unconventional superconductivity and spin/charge density wave
- Author(s)
  Junya Otsuki
- Organizer
  13th Bilateral German-Japanese Symposium
- Place of Presentation
  ミュンヘン（ドイツ）
- Year and Date
  2014-07-13 – 2014-07-16
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Dual fermion approach to unconventional superconductivity and spin/charge density waves
- Author(s)
  Junya Otsuki
- Organizer
  Novel Quantum States in Condensed Matter 2014
- Place of Presentation
  京都大学基礎物理学研究所（京都）
- Year and Date
  2014-11-17 – 2014-11-21
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Dual fermion approach to strongly correlated electron systems
- Author(s)
  Junya Otsuki
- Organizer
  International Workshop on New Frontier of Numerical Methods for Many-Body Correlations
- Place of Presentation
  東京大学本郷キャンパス（東京）
- Year and Date
  2015-02-18 – 2015-02-21
- Invited
- Data Source
  KAKENHI-PROJECT-26800172
[Presentation] Dual fermion approach to the two-dimensional Kondo lattice
- Author(s)
  Junya Otsuki
- Organizer
  Workshop on recent developments in the Kondo problem
- Place of Presentation
  東京大学物性研究所（千葉）
- Year and Date
  2015-01-09 – 2015-01-10
- Invited
- Data Source
  KAKENHI-PROJECT-26800172

1. HARIMA Hisatomo (50211496)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. KOBAYACHI Tatsuo (80205468)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. SUGAWARA Hitoshi (60264587)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. KUSUNOSE Hiroaki (00292201)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. SUZUKI Michi-to (10596547)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 品岡寛 (40773023)

# of Collaborated Projects: 1 results

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7. 野村悠祐 (20793756)

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8. 大関真之 (80447549)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
9. 吉見一慶 (10586910)

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10. 倉本義夫

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# of Collaborated Products: 1 results

Otsuki Junya 大槻 純也

OTUKI Junya 大槻 純也

大槻 純也 オオツキ ジュンヤ

Research Projects

Research Products

Co-Researchers

Microscopic derivation of multipolar ordering based on dynamical mean-field theoryPrincipal InvestigatorOngoing

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高次元データの次元圧縮によって実現する磁性と超伝導の第一原理計算Principal InvestigatorOngoing

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Microscopic theory of superconductivity in heavy-fermion systems with itinerant/localized dual charactersPrincipal Investigator

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Construction of a unified theory for magnetism and superconductivity in strongly correlated electron systemsPrincipal Investigator

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Development in calculations for electronic states near the quantum critical point in strongly correlated f-electron systems

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連続時間量子モンテカルロ法による重い電子系の研究Principal Investigator

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[Journal Article] Sparse modeling approach to analytical continuation of imaginary-time quantum Monte Carlo data2017

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[Journal Article] Compressing Green's function using intermediate representation between imaginary-time and real-frequency domains2017

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[Journal Article] Conservation in two-particle self-consistent extensions of dynamical mean-field theory2017

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[Journal Article] Distributed Hybridization Model for Quantum Critical Behavior in Magnetic Quasicrystals2016

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[Journal Article] Exact Dynamics of Charge Fluctuations in the Multichannel Interacting Resonant Level Model2015

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[Journal Article] Competing d-Wave and p-Wave Spin-Singlet Superconductivities in the Two-Dimensional Kondo Lattice2015

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[Journal Article] Superconductivity, antiferromagnetism, and phase separation in the two-dimensional Hubbard model: A dual-fermion approach2014

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[Journal Article] Microscopic Mechanism for Staggered Scalar Order in PrFe4P122011

Author(s)

Otsuki Junya 大槻純也

OTUKI Junya 大槻純也

大槻純也オオツキジュンヤ