MATSUI CHIHIRO 松井千尋

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Matsui Chihiro 松井千尋

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Researcher Number	60732451
Affiliation (Current)	2025: 東京大学, 大学院数理科学研究科, 准教授
Affiliation (based on the past Project Information) *help	2017 – 2023: 東京大学, 大学院数理科学研究科, 准教授 2016: 東京大学, 大学院情報理工学系研究科, 助教 2015: 東京大学, 情報理工学(系)研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related / Particle/Nuclear/Cosmic ray/Astro physics
Keywords	Principal Investigator 量子可積分系 / スピン反転非対称な保存量 / 普遍性クラス / 非平衡定常状態 / 量子傷跡状態 / 熱平衡化 / 部分可解模型 / 非エルミート保存量 / 弾道的スピン流 / 一般化されたギブス集団 … More / 可積分XXZスピン鎖 / 一般化ギブス集団 / 保存量 / 熱化 / 育児休業のため研究中断 / 弾道的カレント / 可解解放量子系 / 準局所保存量 / 可積分スピン鎖 / 量子スピン系 / 統計力学 / 多状態排他過程 / 可積分量子スピン鎖 / 多状態一次元排他過程 / 非エルミート表現 / 一次元非平衡系 / XXZスピン鎖 / 非平衡ダイナミクス / 非平衡系 / 超対称性 / 量子スピン鎖 / 可積分系 Less

非平衡定常状態近傍での量子可積分系の応答および揺らぎに現れる普遍性クラスの解明Principal Investigator
- Principal Investigator
  
  松井千尋
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
- Research Institution
  The University of Tokyo
Dynamics of integrable spin chains with non-Hermitian conserved quantitiesPrincipal Investigator
- Principal Investigator
  
  Matsui Chihiro
- Project Period (FY)
  2018 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
- Research Institution
  The University of Tokyo
The relation between degree of freedom of spin chains and supersymmetry emerging in their effective field theoriesPrincipal Investigator
- Principal Investigator
  
  Matsui Chihiro
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  The University of Tokyo

All 2024 2023 2022 2020 2019 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Exact steady states of the impurity-doped XXZ spin chain coupled to dissipators2024
- Author(s)
  Chihiro Matsui and Naoto Tsuji
- Journal Title
  
  Journal of Statistical Mechanics
  
  Volume: 2024 Issue: 3 Pages: 033105-033105
- DOI
  10.1088/1742-5468/ad2b5c
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K03244, KAKENHI-PROJECT-20K03811
[Journal Article] Exactly solvable subspaces of non-integrable spin chains with boundaries and quasiparticle interactions2024
- Author(s)
  Chihiro Matsui
- Journal Title
  
  Physical Review B
  
  Volume: 109 Issue: 10 Pages: 104307-104307
- DOI
  10.1103/physrevb.109.104307
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K03244
[Journal Article] Nonequilibrium physics in integrable systems and spin-flip non-invariant conserved quantities2020
- Author(s)
  Chihiro Matsui
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: 53 Issue: 13 Pages: 134001-134001
- DOI
  10.1088/1751-8121/ab72ae
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K13465
[Journal Article] Construction of the steady state density matrix and quasilocal charges for the spin-1/2 XXZ chain with boundary magnetic fields2017
- Author(s)
  Chihiro Matsui and Tomaz Prosen
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: 50 Issue: 38 Pages: 385201-385201
- DOI
  10.1088/1751-8121/aa82db
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Journal Article] A power-law growth and decay model with autocorrelation for posting data to social networking services2016
- Author(s)
  Fujiyama, T., Matsui, C. and Takemura, A.
- Journal Title
  
  PLoS ONE
  
  Volume: 11 Issue: 8 Pages: 8-8
- DOI
  10.1371/journal.pone.0160592
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02791, KAKENHI-PROJECT-15K20939
[Journal Article] Phase coexistence phenomena in an extreme case of the misanthrope process with open boundaries2016
- Author(s)
  Chikashi Arita and Chihiro Matsui
- Journal Title
  
  Europhys. Lett.
  
  Volume: 114 Issue: 6 Pages: 60012-60012
- DOI
  10.1209/0295-5075/114/60012
- NAID
  130006245496
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Journal Article] Spinon excitations in the spin-1 XXZ chain and hidden supersymmetry2016
- Author(s)
  Chihiro Matsui
- Journal Title
  
  Nucl. Phys. B
  
  Volume: 913 Pages: 15-33
- DOI
  10.1016/j.nuclphysb.2016.09.002
- NAID
  130006710826
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K20939
[Journal Article] Boundary Effects on the Supersymmetric Sine-Gordon Model through Light-cone Lattice Regularization2016
- Author(s)
  Chihiro Matsui
- Journal Title
  
  Springer Proceedings in Mathematics & Statistics
  
  Volume: unknown Pages: 311-335
- DOI
  10.1007/978-981-10-2636-2_21
- ISBN
  9789811026355, 9789811026362
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Partial solvability and related physical phenomena2024
- Author(s)
  Chihiro Matsui
- Organizer
  ANZAMP Meetings 2024
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03244
[Presentation] Steady state of the impurity-doped XXZ spin chain coupled to dissipators2023
- Author(s)
  Chihiro Matsui
- Organizer
  STATPHYS28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03244
[Presentation] Exactly solvable subspaces of spin-1 chains with boundaries and quasiparticle interactions2023
- Author(s)
  Chihiro Matsui
- Organizer
  10th Bologna Workshop on Conformal Field Theory and Integrable Models
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03244
[Presentation] 境界付き非可積分量子スピン鎖における可解な部分空間2023
- Author(s)
  松井千尋
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-23K03244
[Presentation] Analysis of the steady state of the impurity-doped XXZ spin chain coupled to dissipators2023
- Author(s)
  Chihiro Matsui
- Organizer
  New Frontiers in Integrability
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03244
[Presentation] Quasilocal charges of the XXZ spin chain and integrability of the boundary-driven diffusive system2022
- Author(s)
  Chihiro Matsui
- Organizer
  Integrable Quantum Many-Body Systems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] 不純物を含む散逸付きXXZ鎖の定常状態の解析2022
- Author(s)
  松井千尋
- Organizer
  日本物理学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] Nonequilibrium physics of the XXZ model and spin-flip non-invariant conserved quantities2020
- Author(s)
  Chihiro Matsui
- Organizer
  RIGOROUS STATISTICAL MECHANICS AND RELATED TOPICS II
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] Nonequilibrium physics in integrable systems and spin-flip non-invariant conserved quantities2020
- Author(s)
  Chihiro Matsui
- Organizer
  BAXTER 2020: FRONTIERS IN INTEGRABILITY
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] XXZスピン鎖におけるスピン反転不変性をもたない保存量と非平衡現象2019
- Author(s)
  松井千尋
- Organizer
  日本物理学会2019年秋季大会
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] Nonequilibrium physics in the XXZ model and spin-flip asymmetric conserved quantities2019
- Author(s)
  Chihiro Matsui
- Organizer
  Statphys27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] Non-Hermitian quasilocal charges and non-equilibrium behavior of the XXZ model2019
- Author(s)
  Chihiro Matsui
- Organizer
  International Workshop: Theoretical Developments and Experimental Progresses in Quantum Matter: Dynamics of Quantum Magnetism
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] 可積分系における保存量の準局所性と非平衡現象2018
- Author(s)
  松井千尋
- Organizer
  日本物理学会2018年秋季大会
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] 可積分系における保存量の準局所性と非平衡現象2018
- Author(s)
  松井千尋
- Organizer
  日本物理学会2018年秋季大会
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Quasilocal charges and non-equilibrium behavior in integrable systems2018
- Author(s)
  Chihiro Matsui
- Organizer
  Correlations in Integrable Quantum Many-Body Systems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13465
[Presentation] Quasilocal charges and non-equilibrium behavior in integrable systems2018
- Author(s)
  Chihiro Matsui
- Organizer
  Correlations in Integrable Quantum Many-Body Systems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Quasilocal chargers of the XXZ spin chain and integrability of the boundary-driven diffusive system2018
- Author(s)
  Chihiro Matsui
- Organizer
  Non-Equilibrium Systems and Special Functions
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Exact solvability of the boundary driven diffusive spin-1/2 XXZ chain with non-diagonal boundary magnetic fields2017
- Author(s)
  Chihiro Matsui
- Organizer
  Workshop on Classical and Quantum Integrable Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Hidden supersymmetry behind the Fateev-Zamolodchikov spin chain2017
- Author(s)
  Chihiro Matsui
- Organizer
  Fall 2017 Chern-Simons Workshop "Integrability across mathematics and physics"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] 非対角境界磁場付き境界散逸スピン1/2XXZ鎖の可解性2017
- Author(s)
  松井千尋
- Organizer
  日本物理学会 2017年秋季大会
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Exact solvability of the boundary driven diffusive spin-1/2 XXZ chain with non-diagonal boundary magnetic fields2017
- Author(s)
  Chihiro Matsui
- Organizer
  INTEGRABILITY IN LOW-DIMENSIONAL QUANTUM SYSTEMS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] スピン1XXZ鎖におけるスピノン励起と隠れた超対称性2017
- Author(s)
  松井千尋
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪・豊中）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Exact solvability of the boundary driven diffusive spin-1/2 XXZ chain with non-diagonal boundary magnetic fields2017
- Author(s)
  Chihiro Matsui
- Organizer
  YITP Workshop "Quantum Thermodynamics: Thermalization and Fluctuations"
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Multi-state extension of the asymmetric simple exclusion process2016
- Author(s)
  Chihiro Matsui
- Organizer
  STATPHYS26
- Place of Presentation
  Lyon (France)
- Year and Date
  2016-07-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Multi-state extension of the asymmetric simple exclusion process2016
- Author(s)
  Chihiro Matsui
- Organizer
  Correlations in Integrable Quantum Many-Body Systems
- Place of Presentation
  Wuppertal (Germany)
- Year and Date
  2016-04-11
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Multi-state extension of the asymmetric simple exclusion process2016
- Author(s)
  Chihiro Matsui
- Organizer
  Correlations in Integrable Quantum Many-Body Systems
- Place of Presentation
  Wuppertal, Germany (Bergische Universitat Wuppertal)
- Year and Date
  2016-04-11
- Invited
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] 境界付き人嫌い過程における相共存現象2016
- Author(s)
  有田親史，松井千尋
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川・金沢）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Multi-state extension of the asymmetric simple exclusion process2016
- Author(s)
  Chihiro Matsui
- Organizer
  Workshop on Classical and Quantum Integrable Systems
- Place of Presentation
  St. Petersburg (Russia)
- Year and Date
  2016-07-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Spinon excitations in the spin-1 XXZ chain and hidden supersymmetry2016
- Author(s)
  Chihiro Matsui
- Organizer
  New Trends in Low-Dimensional Physics: Quantum Integrability and Applications
- Place of Presentation
  Beijing (China)
- Year and Date
  2016-09-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] 境界付き可積分両氏スピン鎖におけるスピノン励起2016
- Author(s)
  松井千尋
- Organizer
  日本物理学会
- Place of Presentation
  宮城県仙台市 (東北学院大学)
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] 可積分高次スピン鎖におけるスピノン励起2015
- Author(s)
  松井千尋
- Organizer
  日本物理学会
- Place of Presentation
  大阪府吹田市 (関西大学)
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Boundary effects on the supersymmetric sine-Gordon model through light-cone regularization2015
- Author(s)
  Chihiro Matsui
- Organizer
  XI. International Workshop LIE THEORY AND ITS APPLICATIONS IN PHYSICS
- Place of Presentation
  Varna, Bulgaria (Pochivna baza BAN)
- Year and Date
  2015-06-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939
[Presentation] Multi-state extension of the asymmetric simple exclusion processes2015
- Author(s)
  Chihiro Matsui
- Organizer
  Integrable systems and quantum symmetries
- Place of Presentation
  Prague, Czech (Brehova 7)
- Year and Date
  2015-06-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K20939

1. TAKEMURA akimichi

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2. 瀧敦弘

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# of Collaborated Products: 1 results

MATSUI CHIHIRO 松井 千尋

Matsui Chihiro 松井 千尋

Research Projects

Research Products

Co-Researchers

非平衡定常状態近傍での量子可積分系の応答および揺らぎに現れる普遍性クラスの解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Dynamics of integrable spin chains with non-Hermitian conserved quantitiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The relation between degree of freedom of spin chains and supersymmetry emerging in their effective field theoriesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Exact steady states of the impurity-doped XXZ spin chain coupled to dissipators2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Exactly solvable subspaces of non-integrable spin chains with boundaries and quasiparticle interactions2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nonequilibrium physics in integrable systems and spin-flip non-invariant conserved quantities2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Construction of the steady state density matrix and quasilocal charges for the spin-1/2 XXZ chain with boundary magnetic fields2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A power-law growth and decay model with autocorrelation for posting data to social networking services2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Phase coexistence phenomena in an extreme case of the misanthrope process with open boundaries2016

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Spinon excitations in the spin-1 XXZ chain and hidden supersymmetry2016

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Boundary Effects on the Supersymmetric Sine-Gordon Model through Light-cone Lattice Regularization2016

Author(s)

Journal Title

DOI

ISBN

Data Source

[Presentation] Partial solvability and related physical phenomena2024

Author(s)

Organizer

Data Source

[Presentation] Steady state of the impurity-doped XXZ spin chain coupled to dissipators2023

Author(s)

Organizer

Data Source

[Presentation] Exactly solvable subspaces of spin-1 chains with boundaries and quasiparticle interactions2023

Author(s)

Organizer

Data Source

[Presentation] 境界付き非可積分量子スピン鎖における可解な部分空間2023

Author(s)

MATSUI CHIHIRO 松井千尋

Matsui Chihiro 松井千尋