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Theory of Nonequilibrium Quantum Phenomena in Correlated Systems

Research Project

Project/Area Number 19H01838
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
Research InstitutionKyoto University

Principal Investigator

Kawakami Norio  京都大学, 理学研究科, 教授 (10169683)

Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥15,730,000 (Direct Cost: ¥12,100,000、Indirect Cost: ¥3,630,000)
Fiscal Year 2022: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2021: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2020: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords非平衡 / 強相関 / 非エルミート現象 / 強相関系 / 非エルミート
Outline of Research at the Start

凝縮系物理において非線形応答領域での非平衡量子現象の研究が急速に進展している。本研究では、強相関効果に焦点をあて、レーザーや直流電場を制御パラメータとして非平衡状態の物性をコントロールする「動的物性制御」に関する理論研究を行う。強相関の非平衡量子現象を対象として、時間駆動系に対するフロケ理論、非平衡動的平均場などの強力な理論手法を駆使した解析を行い、さらに強相関系における散逸・ロスの効果を扱う枠組みとして「強相関非エルミート量子現象」の理論を構築する。固体におけるレーザー誘起相転移、電場誘起の絶縁破壊現象などに加え、冷却原子系における時間依存量子現象の解明を目指す。

Outline of Final Research Achievements

In this project, we have theoretically studied nonequilibrium quantum phenomena of strongly correlated systems. To this end, we have employed Floquet theory and non-Hermitian quantum theory that can describe the effects of dissipation/loss. Furthermore, based on the quantum master equation, we have explored novel quantum phases emerging in real time dynamics. Focusing on not only solid state systems but also cold atom systems and photonic systems, we have aimed at comprehensive understanding of nonequilibrium quantum phenomena of strongly correlated systems. In particular, we have obtained reasonable achievements for proposing novel phases based on Floquet theory, strengthening the theoretical foundation of non-Hermitian correlated systems, and exploring nonequilibrium phenomena in real-time dynamics.

Academic Significance and Societal Importance of the Research Achievements

非平衡量子系の研究が近年急速に進展しており、物性物理学のフロンティアとして基礎的で重要な課題を提出している。特に、物質に多様性と機能性をもたらす強相関系における非平衡量子現象はそのフロンティアに位置する重要なテーマであり、これに関する理論構築は、実験・理論の両側面から強く望まれる重要課題である。本研究で得られた非平衡強相関系の理論、中でもフロケ理論による新奇現象の探索、強相関の非エルミート系の理論構築、実時間ダイナミクスでの非平衡量子現象の研究は、非平衡と強相関効果の協奏により初めて生じる新奇な現象を含んでおり、物性物理の基本問題に関わる重要なものであると考えている。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (84 results)

All 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (4 results) Journal Article (27 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 24 results,  Open Access: 7 results) Presentation (53 results) (of which Int'l Joint Research: 44 results,  Invited: 10 results)

  • [Int'l Joint Research] スイス連邦工科大学(スイス)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] カリフォルニア大学バークレー校(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] ハンブルグ大学(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] カリフォルニア大学バークレー校(米国)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Universal description of dissipative Tomonaga-Luttinger liquids with SU(N) spin symmetry: Exact spectrum and critical exponents2023

    • Author(s)
      Yamamoto Kazuki、Kawakami Norio
    • Journal Title

      Physical Review B

      Volume: 107 Issue: 4 Pages: 045110-045110

    • DOI

      10.1103/physrevb.107.045110

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Plasmonic quantum nonlinear Hall effect in noncentrosymmetric two-dimensional materials2022

    • Author(s)
      Toshio Riki、Kawakami Norio
    • Journal Title

      Physical Review B

      Volume: 106 Issue: 20

    • DOI

      10.1103/physrevb.106.l201301

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Universal properties of dissipative Tomonaga-Luttinger liquids: Case study of a non-Hermitian XXZ spin chain2022

    • Author(s)
      Kazuki Yamamoto, Masaya Nakagawa, Masaki Tezuka, Masahito Ueda, and Norio Kawakami
    • Journal Title

      Physical Review B

      Volume: 105 Issue: 20 Pages: 205125-205125

    • DOI

      10.1103/physrevb.105.205125

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 多体系の物理と数理 --量子現象を中心として--巻頭言2022

    • Author(s)
      川上則雄
    • Journal Title

      数理科学

      Volume: 60 Pages: 5-6

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Probing three-state Potts nematic fluctuations by ultrasound attenuation2022

    • Author(s)
      Kimura Kazuhiro, Sigrist Manfred, Kawakami Norio
    • Journal Title

      Physical Review B

      Volume: 105 Issue: 3

    • DOI

      10.1103/physrevb.105.035130

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 冷却原子気体における開放量子多体系の物理2022

    • Author(s)
      中川大也、辻直人、川上則雄、上田正仁
    • Journal Title

      日本物理学会誌

      Volume: 77 Pages: 88-92

    • NAID

      130008158101

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Surface exceptional points in a topological Kondo insulator2021

    • Author(s)
      Robert Peters Kazuhiro Kimura Yoshihiro Michishita Tsuneya Yoshida and Norio Kawakami
    • Journal Title

      Phys. Rev. B

      Volume: 104 Issue: 23 Pages: 2351531-11

    • DOI

      10.1103/physrevb.104.235153

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Nonreciprocal electron hydrodynamics under magnetic fields: Applications to nonreciprocal surface magnetoplasmons2021

    • Author(s)
      Sano Ryotaro、Toshio Riki、Kawakami Norio
    • Journal Title

      Physical Review B

      Volume: 104 Issue: 24

    • DOI

      10.1103/physrevb.104.l241106

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fate of topological edge states in disordered periodically driven nonlinear systems2021

    • Author(s)
      Mochizuki Ken、Mizuta Kaoru、Kawakami Norio
    • Journal Title

      Physical Review Research

      Volume: 3 Issue: 4 Pages: 043112-043112

    • DOI

      10.1103/physrevresearch.3.043112

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Collective Excitations and Nonequilibrium Phase Transition in Dissipative Fermionic Superfluids2021

    • Author(s)
      Yamamoto Kazuki、Nakagawa Masaya、Tsuji Naoto、Ueda Masahito、Kawakami Norio
    • Journal Title

      Physical Review Letters

      Volume: 127 Issue: 5 Pages: 055301-055301

    • DOI

      10.1103/physrevlett.127.055301

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 冷却原子系におけるサウレスポンプの2 次元への拡張と ディオファントス方程式2021

    • Author(s)
      松田冬樹、手塚真樹、川上則雄
    • Journal Title

      固体物理

      Volume: 56 Pages: 409-416

    • NAID

      40022676308

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Exact Liouvillian Spectrum of a One-Dimensional Dissipative Hubbard Model2021

    • Author(s)
      Nakagawa Masaya、Kawakami Norio、Ueda Masahito
    • Journal Title

      Physical Review Letters

      Volume: 126 Issue: 11 Pages: 110404-110404

    • DOI

      10.1103/physrevlett.126.110404

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Breakdown of Markovianity by interactions in stroboscopic Floquet-Lindblad dynamics under high-frequency drive2021

    • Author(s)
      Mizuta Kaoru、Takasan Kazuaki、Kawakami Norio
    • Journal Title

      Physical Review A

      Volume: 103 Issue: 2

    • DOI

      10.1103/physreva.103.l020202

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Rectification in nonequilibrium steady states of open many-body systems2020

    • Author(s)
      Yamamoto Kazuki、Ashida Yuto、Kawakami Norio
    • Journal Title

      Physical Review Research

      Volume: 2 Issue: 4 Pages: 043343-043343

    • DOI

      10.1103/physrevresearch.2.043343

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bulk-edge correspondence in nonunitary Floquet systems with chiral symmetry2020

    • Author(s)
      Ken Mochizuki, Dakyeong Kim, Norio Kawakami, and Hideaki Obuse
    • Journal Title

      Physical Review A

      Volume: 102 Issue: 6

    • DOI

      10.1103/physreva.102.062202

    • NAID

      120006954266

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exact Floquet quantum many-body scars under Rydberg blockade2020

    • Author(s)
      Mizuta Kaoru、Takasan Kazuaki、Kawakami Norio
    • Journal Title

      Physical Review Research

      Volume: 2 Issue: 3 Pages: 033284-033284

    • DOI

      10.1103/physrevresearch.2.033284

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Exceptional band touching for strongly correlated systems in equilibrium2020

    • Author(s)
      Yoshida Tsuneya、Peters Robert、Kawakami Norio、Hatsugai Yasuhiro
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: 2020 Issue: 12

    • DOI

      10.1093/ptep/ptaa059

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bulk-edge correspondence and stability of multiple edge states of a PT symmetric non-Hermitian system by using non-unitary quantum walks2020

    • Author(s)
      Makio Kawasaki, Ken Mochizuki, Norio Kawakami, Hideaki Obuse
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: - Issue: 12

    • DOI

      10.1093/ptep/ptaa034

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Two-Dimensional Thouless Pumping of Ultracold Fermions in Obliquely Introduced Optical Superlattice2020

    • Author(s)
      Fuyuki Matsuda, Masaki Tezuka, and Norio Kawakami
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 11 Pages: 114708-114708

    • DOI

      10.7566/jpsj.89.114708

    • NAID

      210000158563

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anomalous hydrodynamic transport in interacting noncentrosymmetric metals2020

    • Author(s)
      Toshio Riki、Takasan Kazuaki、Kawakami Norio
    • Journal Title

      Physical Review Research

      Volume: 2 Issue: 3

    • DOI

      10.1103/physrevresearch.2.032021

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dynamical sign reversal of magnetic correlations in dissipative Hubbard models2020

    • Author(s)
      Masaya Nakagawa, Naoto Tsuji, Norio Kawakami, Masahito Ueda
    • Journal Title

      Physical Review Letters

      Volume: 124 Issue: 14 Pages: 147203-147203

    • DOI

      10.1103/physrevlett.124.147203

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stability of topologically protected edge states in nonlinear quantum walks: additional bifurcations unique to Floquet systems2020

    • Author(s)
      Mochizuki Ken、Kawakami Norio、Obuse Hideaki
    • Journal Title

      Journal of Physics A: Mathematical and Theoretical

      Volume: 53 Issue: 8 Pages: 085702-085702

    • DOI

      10.1088/1751-8121/ab6514

    • NAID

      120006980035

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic Doublon Bound States in the Kondo Lattice Model2019

    • Author(s)
      Rausch Roman、Potthoff Michael、Kawakami Norio
    • Journal Title

      Physical Review Letters

      Volume: 123 Issue: 21

    • DOI

      10.1103/physrevlett.123.216401

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Floquet engineering of topological phases protected by emergent symmetries under resonant drives2019

    • Author(s)
      Mizuta Kaoru、Takasan Kazuaki、Kawakami Norio
    • Journal Title

      Physical Review A

      Volume: 100 Issue: 5

    • DOI

      10.1103/physreva.100.052109

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Chiral-symmetry protected exceptional torus in correlated nodal-line semi-metal2019

    • Author(s)
      Kazuhiro Kimura, Tsuneya Yoshida, Norio Kawakami
    • Journal Title

      Phys. Rev. B

      Volume: 100 Issue: 11

    • DOI

      10.1103/physrevb.100.115124

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Theory of Non-Hermitian Fermionic Superfluidity with a Complex-Valued Interaction2019

    • Author(s)
      Yamamoto Kazuki、Nakagawa Masaya、Adachi Kyosuke、Takasan Kazuaki、Ueda Masahito、Kawakami Norio
    • Journal Title

      Physical Review Letters

      Volume: 123 Issue: 12 Pages: 1-7

    • DOI

      10.1103/physrevlett.123.123601

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-frequency expansion for Floquet prethermal phases with emergent symmetries: Application to time crystals and Floquet engineering2019

    • Author(s)
      Mizuta Kaoru、Takasan Kazuaki、Kawakami Norio
    • Journal Title

      Physical Review B

      Volume: 100 Issue: 2

    • DOI

      10.1103/physrevb.100.020301

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 非エルミート強相関系の理論研究2023

    • Author(s)
      川上則雄
    • Organizer
      日本物理学会春季大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] プラズモニック量子非線形ホール効果の提案:新しいテラヘルツ波検出器を目指して2023

    • Author(s)
      兎子尾理貴、川上則雄
    • Organizer
      日本物理学会春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Fate of Topological Edge States in Nonunitary/Nonlinear Floquet Systems2022

    • Author(s)
      N. Kawakami
    • Organizer
      Japan-Swiss Workshop on Trends in the Theory of Quantum Materials 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Critical Properties of Non-Hermitian Correlated Systems2022

    • Author(s)
      N. Kawakami
    • Organizer
      Internal Workshop on Novel Quantum Systems 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Collective excitations and nonequilibrium phase transition in dissipative fermionic superfluids2022

    • Author(s)
      K. Yamamoto, M. Nakagawa, N. Tsuji, M. Ueda and N. Kawakamai
    • Organizer
      Ultracold Atoms Japan
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Geometric nature of electron hydrodynamics and 2D plasmonic metamaterials2022

    • Author(s)
      R. Toshio and N. Kawakamai
    • Organizer
      META 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Universal properties of dissipative Tomonaga-Luttinger liquids: case study of a non-Hermitian XXZ spin chain2022

    • Author(s)
      K. Yamamoto, M. Nakagawa, M. Tezuka, M. Ueda and N. Kawakamai
    • Organizer
      International Conference on Strongly Correlated Electron Systems
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Universal properties of dissipative Tomonaga-Luttinger liquids: A case study of a non-Hermitian XXZ spin chain2022

    • Author(s)
      K. Yamamoto, M. Nakagawa, M. Tezuka, M. Ueda and N. Kawakamai
    • Organizer
      The 29th International Conference on Low Temperature Physics
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] SU(N)対称性を持つ散逸下の朝永Luttinger液体における普遍的性質:非エルミート可解模型によるアプローチ2022

    • Author(s)
      山本和樹、川上則雄
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Universal properties of dissipative Tomonaga-Luttinger liquids2022

    • Author(s)
      K. Yamamoto, M. Nakagawa, N. Tezuka, M. Ueda and N.Kawakami
    • Organizer
      American Physical Society March Meeting 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 散逸の存在するXXZスピン鎖における朝永Luttinger液体の普遍的性質2022

    • Author(s)
      山本和樹、中川大也、手塚真樹、上田正仁、川上則雄
    • Organizer
      日本物理学会2022年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 2内部自由度量子ウォークによる量子探索効率の次元依存性と解析的評価2022

    • Author(s)
      武田紘明、川上則雄、岡本亮、小布施秀明
    • Organizer
      日本物理学会2022年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Collective excitations and dynamical phase transition in dissipative fermionic superfluids2021

    • Author(s)
      K. Yamamoto, M. Nakagawa, N. Tsuji, M. Ueda and N, Kawakami
    • Organizer
      Asia-Pacific Conference on Condensed Matter Physics 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Theory of collective excitations and nonequilibrium phase transition in dissipative fermionic superfluids2021

    • Author(s)
      K. Yamamoto, M. Nakagawa, N. Tsuji, M. Ueda and N, Kawakami
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2020
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] トポロジカル物質~基礎からひもとく普遍的性質~2021

    • Author(s)
      川上則雄
    • Organizer
      第6回オンライン物理講話
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] ひねり二層グラフェンの電子ネマティック揺らぎによるフォノンへの影響2021

    • Author(s)
      木村和博、Manfred Sigrist、川上則雄
    • Organizer
      日本物理学会2021秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非ユニタリー量子ウォークにおける表皮効果の理論と実証実験2021

    • Author(s)
      小布施秀明、川上則雄、岡本亮
    • Organizer
      日本物理学会2021秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 時間周期駆動された非線形系におけるエッジ状態とその安定性2021

    • Author(s)
      望月健、水田郁、川上則雄
    • Organizer
      日本物理学会2021秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Liouvillianity breaking in dissipative interacting Floquet systems under high-frequency drive2021

    • Author(s)
      Kaoru Mizuta, Kazuaki Takasan, and Norio Kawakami
    • Organizer
      APS March Meeting 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dissipation-induced current rectification in nonequilibrium steady states of open many-body systems2021

    • Author(s)
      K. Yamamoto, Y. Ashida, and N. Kawakami
    • Organizer
      APS March Meeting 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dissipation-induced collective excitations and nonequilibrium phase transition in dissipative superfluids2021

    • Author(s)
      K. Yamamoto, M. Nakagawa, N. Tsuji, M. Ueda, and N. Kawakami
    • Organizer
      APS March Meeting 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Anomalous Hydrodynamic Flow in Interacting Noncentrosymmetric Metals2021

    • Author(s)
      Riki Toshio, Kazuaki Takasan, Norio Kawakami
    • Organizer
      APS March Meeting 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Stability of topological edge states in nonlinear quantum walks: Bifurcations unique to Floquet systems2021

    • Author(s)
      Ken Mochizuki, Norio Kawakami, and Hideaki Obuse
    • Organizer
      APS March Meeting 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nonreciprocal electron hydrodynamics in noncentrosymmetric metals under2021

    • Author(s)
      Ryotaro Sano, Riki Toshio, Norio Kawakami
    • Organizer
      Maglab Theory Winter School 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non-Hermitian Quantum Phenomena in Correlated Systems2020

    • Author(s)
      N. Kawakami
    • Organizer
      International Conference on Localization 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Probing three-state Potts nematic fluctuations by ultrasound attenuation2020

    • Author(s)
      Kazuhiro Kimura, Manfred Sigrist, Norio Kawakami
    • Organizer
      International Symposium on Creation of Advanced Photonic and Electronic Devices 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Correlation effects in non-Hermitian fermionic systems: Nonequilibrium phenomena2019

    • Author(s)
      Norio Kawakami
    • Organizer
      3rd EPiQS-TMS alliance workshop on Topological Phenomena in Quantum Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Non-Hermitian Properties of Dissipative Quantum Gases with Correlation2019

    • Author(s)
      Norio Kawakami
    • Organizer
      SUPERSTRIPES 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Non-Hermitian quantum phenomena in correlated fermion systems2019

    • Author(s)
      Norio Kawakami
    • Organizer
      Emergent phenomena in ultracold atoms: merging topology, interaction, and dynamics
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Non-Hermitian quantum phenomena in correlated systems2019

    • Author(s)
      Norio Kawakami
    • Organizer
      International Conference on Frontiers of Correlated Electron Sciences
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Hermitian/Non-Hermitian Kondo Effect in Ultrocold Fermionic Systems2019

    • Author(s)
      Norio Kawakami
    • Organizer
      CEMS Symposium on Emergent Quantum Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Magnetic doublon bound states in the Kondo Lattice Model2019

    • Author(s)
      R. Rausch, M. Potthoff and N. Kawakami
    • Organizer
      Trends in Theory of Correlated Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Doublon bound states in the Kondo Lattice Model2019

    • Author(s)
      R. Rausch, M. Potthoff and N. Kawakami
    • Organizer
      International Workshop on Strong Correlations and Angle-Resolved Photoemission Spectroscopy
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interaction-driven symmetry protected exceptional torus with many-body chiral symmetry2019

    • Author(s)
      Kazuhiro Kimura, Tsuneya Yoshida and Norio Kawakami
    • Organizer
      3rd EPiQS-TMS alliance workshop on Topological Phenomena in Quantum Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exceptional-torus in strongly correlated nodal-line semimetals with many-body chiral symmetry2019

    • Author(s)
      Kazuhiro Kimura, Tsuneya Yoshida and Norio Kawakami
    • Organizer
      APS March Meetig 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exceptional torus in correlated nodal-line semimetals with chiral symmetry2019

    • Author(s)
      Kazuhiro Kimura, Tsuneya Yoshida and Norio Kawakami
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interaction-driven exceptional torus with many-body chiral symmetry2019

    • Author(s)
      Kazuhiro Kimura, Tsuneya Yoshida and Norio Kawakami
    • Organizer
      Swiss-Japan bilateral workshop Trends in Theory of Correlated Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chiral-symmetry protected Exceptional-Torus in correlated nodal-line semimetals2019

    • Author(s)
      Kazuhiro Kimura, Tsuneya Yoshida and Norio Kawakami
    • Organizer
      Internatilnal Conference on Topological Material Science 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exceptional torus in correlated nodal-line semimetals with many-body chiral symmetry2019

    • Author(s)
      Kazuhiro Kimura, Tsuneya Yoshida and Norio Kawakami
    • Organizer
      International Symposium on Creation of Advanced Photonic and Electronic Devices 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fate of loss-induced superconductivity studied by non-Hermitian mean field theory2019

    • Author(s)
      K. Yamamoto, M. Nakagawa, K. Adachi, K. Takasana, M. Ueda and N. Kawakami
    • Organizer
      TPFC2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Phase Transitions in Fermionic Superfluidity with Dissipation2019

    • Author(s)
      K. Yamamoto, M. Nakagawa, K. Adachi, K. Takasana, M. Ueda and N. Kawakami
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Theory of non-Hermitian fermionic superfluidity with dissipation2019

    • Author(s)
      K. Yamamoto, M. Nakagawa, K. Adachi, K. Takasana, M. Ueda and N. Kawakami
    • Organizer
      International conference on topological materials science
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non hermitian fermonic superfluidity in dissipative ultracold atoms2019

    • Author(s)
      K. Yamamoto, M. Nakagawa, K. Adachi, K. Takasana, M. Ueda and N. Kawakami
    • Organizer
      3rd epics tms aliance workshop
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non-Hermitian fermionic superfluidity subject to inelastic collisions in ultracold atoms2019

    • Author(s)
      K. Yamamoto, M. Nakagawa, K. Adachi, K. Takasana, M. Ueda and N. Kawakami
    • Organizer
      4th Kyoto Beijing Tokyo workshop on ultracold atomic gases
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High-frequency expansions for prethermal discrete time crystals2019

    • Author(s)
      Kaoru Mizuta, Kazuaki Takasan, and Norio Kawakami
    • Organizer
      Time Crystals and Related Phenomena
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Floquet engineering of topological phases protected by emergent symmetries2019

    • Author(s)
      Kaoru Mizuta, Kazuaki Takasan, and Norio Kawakami
    • Organizer
      International Conference on Topological Materials Science 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Floquet engineering with resonant drives: Control of symmetry-protected topological phases2019

    • Author(s)
      Kaoru Mizuta, Kazuaki Takasan, and Norio Kawakami
    • Organizer
      Trends in Theory of Correlated Materials 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Emergence of robust symmetries in Floquet prethermal phases under a resonant drive2019

    • Author(s)
      Kaoru Mizuta, Kazuaki Takasan, and Norio Kawakami
    • Organizer
      Frontier of Statistical Physics 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Floquet prethermal phases with emergent symmetries under a resonant drive2019

    • Author(s)
      Kaoru Mizuta, Kazuaki Takasan, and Norio Kawakami
    • Organizer
      CEMS symposium on Emergent Quantum Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nonlocal Optical Responses of Ultrapure Metals in the Hydrodynamic Regime2019

    • Author(s)
      R. Toshio, K. Takasan, and Norio Kawakami
    • Organizer
      CEMS Symposium on Emergent Quantum Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Effects of Berry Curvature on Electron Hydrodynamics in Noncentrosymmetric Metals2019

    • Author(s)
      R. Toshio, K. Takasan, and Norio Kawakami
    • Organizer
      The 21st International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electron Hydrodynamics in Noncentrosymmetric Materials2019

    • Author(s)
      R. Toshio, K. Takasan, and Norio Kawakami
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Anomalous Nonlocal and Nonlinear Transport in Interacting Noncentrosymmetric Metals2019

    • Author(s)
      R. Toshio, K. Takasan, and Norio Kawakami
    • Organizer
      International Conference on Topological Materials Science 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research

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Published: 2019-04-18   Modified: 2024-01-30  

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