Basic Information

Concurrent Affiliation

• Graduate School of Engineering, 授業担当教員

Email Address

• Email Address

  yoshida.tsuneya.2zkyoto-u.ac.jp

Professional Memberships

• From Dec. 2009, To Present

  Physical Society of Japan

Academic Degree

• 23 Mar. 2011

  京都大学修士（理学）
• 24 Mar. 2014

  京都大学博士（理学）

Academic Resume (Graduate Schools)

• 京都大学, 大学院理学研究科博士後期課程物理学・宇宙物理学専攻, 修了
• 京都大学, 大学院理学研究科修士課程物理学・宇宙物理学専攻, 修了

Academic Resume (Undergraduate School/Majors)

• 大阪市立大学, 理学部物質科学科, 卒業

Research History

• From Oct. 2022, To Present

  Kyoto University, Graduate School of Science Division of Physics and Astronomy, 准教授
• From Apr. 2018, To Sep. 2022

  University of Tsukuba, Faculty of Pure and Applied Sciences, Assistant Professor
• From Apr. 2016, To Mar. 2018

  Kyoto University, Postdoctoral Researcher
• From Apr. 2014, To Mar. 2016

  RIKEN, Special Postdoctoral Researchers

ID,URL

• ORCID ID

  0000-0002-2276-1009

• J-Global ID

  202201006187123940

• Researcher ID

  A-7894-2018

• Researcher number

  50733078

• External link

  https://sites.google.com/a/rhodia.ph.tsukuba.ac.jp/eng_yoshida/

researchmap URL

• https://researchmap.jp/tsuneyayoshida

Research

Research Interests

• condensed matter physics (theory)

Research Areas

• Natural sciences, Magnetism, superconductivity, and strongly correlated systems, strongly correlated systems

Papers

• Interacting electronic topology of nonlocal crystals

  Shu Hamanaka; Martina O. Soldini; Tsuneya Yoshida; Titus Neupert

  Physical Review Research, 05 Oct. 2026

  
• Liouvillian skin effects in two-dimensional electron systems at finite temperatures

  Yuta Shigedomi; Tsuneya Yoshida

  Physical Review B, 12 Jan. 2026

  
• Hopf exceptional points

  Tsuneya Yoshida; Emil J. Bergholtz; Tomáš Bzdušek

  SciPost Physics, 07 Jan. 2026

  
• Topological Photonics of Generalized and Nonlinear Eigenvalue Equations

  Takuma Isobe; Tsuneya Yoshida; Yasuhiro Hatsugai

  Journal of the Physical Society of Japan, 15 Oct. 2025, Peer-reviewed, Invited

  
• Band structures of generalized eigenvalue equations and conic sections

  Takuma Isobe; Tsuneya Yoshida; Yasuhiro Hatsugai

  Physical Review A, 17 Jul. 2025, Peer-reviewed

  
• Multifractal statistics of non-Hermitian skin effect on the Cayley tree

  Shu Hamanaka; Askar A. Iliasov; Titus Neupert; Tomáš Bzdušek; Tsuneya Yoshida

  Physical Review B, 26 Feb. 2025, Peer-reviewed, Last author

  
• Exceptional points and non-Hermitian skin effects under nonlinearity of eigenvalues

  Tsuneya Yoshida; Takuma Isobe; Yasuhiro Hatsugai

  Physical Review B, 14 Feb. 2025, Peer-reviewed, Lead author, Corresponding author

  
• Winding topology of multifold exceptional points

  Tsuneya Yoshida; J. Lukas K. König; Lukas Rødland; Emil J. Bergholtz; Marcus Stålhammar

  Physical Review Research, 24 Jan. 2025, Peer-reviewed, Lead author, Corresponding author

  
• Non-Hermitian Topology in Hermitian Topological Matter

  Shu Hamanaka; Tsuneya Yoshida; Kohei Kawabata

  Physical Review Letters, 30 Dec. 2024, Peer-reviewed

  
• Hinge non-Hermitian skin effect in the single-particle properties of a strongly correlated f -electron system

  Robert Peters; Tsuneya Yoshida

  Physical Review B, 09 Sep. 2024, Peer-reviewed, Last author

  
• Non-Hermitian Z4 skin effect protected by glide symmetry

  Sho Ishikawa; Tsuneya Yoshida

  Physical Review B, 03 Sep. 2024, Peer-reviewed, Last author

  
• Non-Hermitian Mott Skin Effect

  Tsuneya Yoshida; Song-Bo Zhang; Titus Neupert; Norio Kawakami

  Physical Review Letters, 14 Aug. 2024, Peer-reviewed, Lead author, Last author

  
• Bulk-Edge Correspondence for Nonlinear Eigenvalue Problems

  Takuma Isobe; Tsuneya Yoshida; Yasuhiro Hatsugai

  Physical Review Letters, 19 Mar. 2024, Peer-reviewed

  
• Point-Gap Topology of Non-Hermitian Many-Body Systems

  Shu Hamanaka; Kazuki Yamamoto; Tsuneya Yoshida

  New Physics: Sae Mulli, 31 Dec. 2023, Peer-reviewed, Last author

  
• Interaction-induced Liouvillian skin effect in a fermionic chain with a two-body loss

  Shu Hamanaka; Kazuki Yamamoto; Tsuneya Yoshida

  Physical Review B, 09 Oct. 2023, Peer-reviewed, Last author

  
• Higher-order topological heat conduction on a lattice for detection of corner states

  Takahiro Fukui; Tsuneya Yoshida; Yasuhiro Hatsugai

  Physical Review E, 07 Aug. 2023, Peer-reviewed

  
• A symmetry-protected exceptional ring in a photonic crystal with negative index media

  Takuma Isobe; Tsuneya Yoshida; Yasuhiro Hatsugai

  Nanophotonics, 27 Jun. 2023, Peer-reviewed, Invited

  
• Z2 non-Hermitian skin effect in equilibrium heavy-fermion systems

  Shin Kaneshiro; Tsuneya Yoshida; Robert Peters

  Physical Review B, 25 May 2023, Peer-reviewed

  
• Fate of exceptional points under interactions: Reduction of topological classifications

  Tsuneya Yoshida; Yasuhiro Hatsugai

  Physical Review B, 08 Feb. 2023, Peer-reviewed, Lead author, Corresponding author

  
• Observation of bulk-edge correspondence in topological pumping based on a tunable electric circuit

  Kenichi Yatsugi; Tsuneya Yoshida; Tomonari Mizoguchi; Yoshihito Kuno; Hideo Iizuka; Yukihiro Tadokoro; Yasuhiro Hatsugai

  Communications Physics, Dec. 2022, Peer-reviewed

  
• Reduction of one-dimensional non-Hermitian point-gap topology by interactions

  Tsuneya Yoshida; Yasuhiro Hatsugai

  Physical Review B, 28 Nov. 2022, Peer-reviewed, Lead author, Corresponding author

  
• Topological d-wave superconductivity in two dimensions

  Youichi Yanase; Akito Daido; Kazuaki Takasan; Tsuneya Yoshida

  Physica E: Low-dimensional Systems and Nanostructures, Jun. 2022, Peer-reviewed, Invited, Last author

  
• 非エルミート系における例外点のトポロジーと対称性

  恒也 吉田; 安弘 初貝

  日本物理学会誌, 05 Apr. 2022, Peer-reviewed, Invited, Lead author, Corresponding author

  
• Edge states of a diffusion equation in one dimension: Rapid heat conduction to the heat bath

  Shusei Makino; Takahiro Fukui; Tsuneya Yoshida; Yasuhiro Hatsugai

  PHYSICAL REVIEW E, Feb. 2022, Peer-reviewed

  
• Discriminant indicators with generalized inversion symmetry

  Tsuneya Yoshida; Ryo Okugawa; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Feb. 2022, Peer-reviewed, Lead author, Corresponding author

  
• Non-Hermitian topology in rock-paper-scissors games

  Tsuneya Yoshida; Tomonari Mizoguchi; Yasuhiro Hatsugai

  SCIENTIFIC REPORTS, Jan. 2022, Peer-reviewed, Lead author, Corresponding author

  
• Surface exceptional points in a topological Kondo insulator

  Robert Peters; Kazuhiro Kimura; Yoshihiro Michishita; Tsuneya Yoshida; Norio Kawakami

  PHYSICAL REVIEW B, Dec. 2021, Peer-reviewed

  
• Symmetry-Protected Multifold Exceptional Points and their Topological Characterization

  Pierre Delplace; Tsuneya Yoshida; Yasuhiro Hatsugai

  PHYSICAL REVIEW LETTERS, Oct. 2021, Peer-reviewed

  
• Higher-order topological Mott insulator on the pyrochlore lattice

  Yuichi Otsuka; Tsuneya Yoshida; Koji Kudo; Seiji Yunoki; Yasuhiro Hatsugai

  SCIENTIFIC REPORTS, Oct. 2021, Peer-reviewed

  
• Topological band theory of a generalized eigenvalue problem with Hermitian matrices: Symmetry-protected exceptional rings with emergent symmetry

  Takuma Isobe; Tsuneya Yoshida; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Sep. 2021, Peer-reviewed

  
• Correlation effects on non-Hermitian point-gap topology in zero dimension: Reduction of topological classification

  Tsuneya Yoshida; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Aug. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Chiral edge modes in evolutionary game theory: A kagome network of rock-paper-scissors cycles

  Tsuneya Yoshida; Tomonari Mizoguchi; Yasuhiro Hatsugai

  PHYSICAL REVIEW E, Aug. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Square-root topological phase with time-reversal and particle-hole symmetry

  Tsuneya Yoshida; Tomonari Mizoguchi; Yoshihito Kuno; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Jun. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Machine Learning of Mirror Skin Effects in the Presence of Disorder

  Hiromu Araki; Tsuneya Yoshida; Yasuhiro Hatsugai

  JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, May 2021, Peer-reviewed

  
• Real-space dynamical mean field theory study of non-Hermitian skin effect for correlated systems: Analysis based on pseudospectrum

  Tsuneya Yoshida

  PHYSICAL REVIEW B, Mar. 2021, Peer-reviewed, Lead author, Last author, Corresponding author

  
• Square-root topological semimetals

  Tomonari Mizoguchi; Tsuneya Yoshida; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Jan. 2021, Peer-reviewed

  
• Exceptional points in the one-dimensional Hubbard model

  Roman Rausch; Robert Peters; Tsuneya Yoshida

  NEW JOURNAL OF PHYSICS, Jan. 2021, Peer-reviewed, Last author

  
• Bulk-edge correspondence of classical diffusion phenomena

  Tsuneya Yoshida; Yasuhiro Hatsugai

  SCIENTIFIC REPORTS, Jan. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Non-Hermitian topological Mott insulators in one-dimensional fermionic superlattices

  Tao Liu; James Jun He; Tsuneya Yoshida; Ze-Liang Xiang; Franco Nori

  PHYSICAL REVIEW B, Dec. 2020, Peer-reviewed

  
• Exceptional band touching for strongly correlated systems in equilibrium

  Tsuneya Yoshida; Robert Peters; Norio Kawakami; Yasuhiro Hatsugai

  PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS, Dec. 2020, Peer-reviewed, Invited, Lead author, Corresponding author

  
• Phase transitions and generalized biorthogonal polarization in non-Hermitian systems

  Elisabet Edvardsson; Flore K. Kunst; Tsuneya Yoshida; Emil J. Bergholtz

  PHYSICAL REVIEW RESEARCH, Oct. 2020, Peer-reviewed

  
• Fate of fractional quantum Hall states in open quantum systems: Characterization of correlated topological states for the full Liouvillian

  Tsuneya Yoshida; Koji Kudo; Hosho Katsura; Yasuhiro Hatsugai

  PHYSICAL REVIEW RESEARCH, Sep. 2020, Peer-reviewed, Lead author, Corresponding author

  
• Topological Modes Protected by Chiral and Two-Fold Rotational Symmetry in a Spring-Mass Model with a Lieb Lattice Structure

  Hiromasa Wakao; Tsuneya Yoshida; Tomonari Mizoguchi; Yasuhiro Hatsugai

  JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Aug. 2020, Peer-reviewed

  
• Mirror skin effect and its electric circuit simulation

  Tsuneya Yoshida; Tomonari Mizoguchi; Yasuhiro Hatsugai

  PHYSICAL REVIEW RESEARCH, Jun. 2020, Peer-reviewed, Lead author, Corresponding author

  
• Reflection-Symmetry Protected Antiferromagnetic Topological Insulator in Three-Dimensional Heavy-Fermion Systems

  Kazuhiro Kimura, Tsuneya Yoshida, Norio Kawakami

  Proceedings of the International Conference on Strongly Correlated Electron Systems (SCES2019), 19 Mar. 2020, Peer-reviewed

  
• Higher-order topological phases in a spring-mass model on a breathing kagome lattice

  Hiromasa Wakao; Tsuneya Yoshida; Hiromu Araki; Tomonari Mizoguchi; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Mar. 2020, Peer-reviewed

  
• Relationship between exceptional points and the Kondo effect in f-electron materials

  Yoshihiro Michishita; Tsuneya Yoshida; Robert Peters

  PHYSICAL REVIEW B, Feb. 2020, Peer-reviewed

  
• Higher-Order Topological Mott Insulators

  Koji Kudo; Tsuneya Yoshida; Yasuhiro Hatsugai

  PHYSICAL REVIEW LETTERS, Nov. 2019, Peer-reviewed

  
• Non-Hermitian fractional quantum Hall states

  Tsuneya Yoshida; Koji Kudo; Yasuhiro Hatsugai

  SCIENTIFIC REPORTS, Nov. 2019, Peer-reviewed, Lead author, Corresponding author

  
• Chiral-symmetry protected exceptional torus in correlated nodal-line semimetals

  Kazuhiro Kimura; Tsuneya Yoshida; Norio Kawakami

  PHYSICAL REVIEW B, Sep. 2019, Peer-reviewed

  
• Quantum oscillations in strongly correlated topological Kondo insulators

  Robert Peters; Tsuneya Yoshida; Norio Kawakami

  PHYSICAL REVIEW B, Aug. 2019, Peer-reviewed

  
• Exceptional rings protected by emergent symmetry for mechanical systems

  Tsuneya Yoshida; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Aug. 2019, Peer-reviewed, Lead author, Corresponding author

  
• Z4 Topological Superconductivity in UCoGe

  Akito Daido; Tsuneya Yoshida; Youichi Yanase

  PHYSICAL REVIEW LETTERS, Jun. 2019, Peer-reviewed

  
• Efficient method to compute Z4 indices with glide symmetry and applications to the Mobius materials CeNiSn and UCoGe

  Tsuneya Yoshida; Akito Daido; Norio Kawakami; Youichi Yanase

  PHYSICAL REVIEW B, Jun. 2019, Peer-reviewed, Lead author, Corresponding author

  
• Symmetry-protected exceptional rings in two-dimensional correlated systems with chiral symmetry

  Tsuneya Yoshida; Robert Peters; Norio Kawakami; Yasuhiro Hatsugai

  PHYSICAL REVIEW B, Mar. 2019, Peer-reviewed, Lead author, Corresponding author

  
• Breakdown of topological Thouless pumping in the strongly interacting regime

  Masaya Nakagawa; Tsuneya Yoshida; Robert Peters; Norio Kawakami

  PHYSICAL REVIEW B, Sep. 2018, Peer-reviewed

  
• Topological Properties of Magnetically Ordered Heavy-Fermion Systems in the Presence of Mirror Symmetry

  Kazuhiro Kimura; Tsuneya Yoshida; Norio Kawakami

  JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Aug. 2018, Peer-reviewed

  
• Magnetic states in a three-dimensional topological Kondo insulator

  Robert Peters; Tsuneya Yoshida; Norio Kawakami

  PHYSICAL REVIEW B, Aug. 2018, Peer-reviewed

  
• Reduction of Topological Z Classification in Cold-Atom Systems

  Tsuneya Yoshida; Ippei Danshita; Robert Peters; Norio Kawakami

  PHYSICAL REVIEW LETTERS, Jul. 2018, Peer-reviewed, Lead author, Corresponding author

  
• Non-Hermitian perspective of the band structure in heavy-fermion systems

  Tsuneya Yoshida; Robert Peters; Norio Kawakami

  PHYSICAL REVIEW B, Jul. 2018, Peer-reviewed, Lead author, Corresponding author

  
• Fate of Majorana Modes in CeCoIn5/YbCoIn5 Superlattices: A Test Bed for the Reduction of Topological Classification

  Tsuneya Yoshida; Akito Daido; Youichi Yanase; Norio Kawakami

  PHYSICAL REVIEW LETTERS, Apr. 2017, Peer-reviewed, Lead author

  
• Reduction of Z classification of a two-dimensional weak topological insulator: Real-space dynamical mean-field theory study

  Tsuneya Yoshida; Norio Kawakami

  PHYSICAL REVIEW B, Jan. 2017, Peer-reviewed, Lead author, Corresponding author

  
• Visualizing a bosonic symmetry protected topological phase in an interacting fermion model

  Han-Qing Wu; Yuan-Yao He; Yi-Zhuang You; Tsuneya Yoshida; Norio Kawakami; Cenke Xu; Zi Yang Meng; Zhong-Yi Lu

  PHYSICAL REVIEW B, Oct. 2016, Peer-reviewed

  
• Topological edge Mott insulating state in two dimensions at finite temperatures: Bulk and edge analysis

  Tsuneya Yoshida; Norio Kawakami

  PHYSICAL REVIEW B, Aug. 2016, Peer-reviewed, Lead author, Corresponding author

  
• Coexistence of light and heavy surface states in a topological multiband Kondo insulator

  Robert Peters; Tsuneya Yoshida; Hirofumi Sakakibara; Norio Kawakami

  PHYSICAL REVIEW B, Jun. 2016, Peer-reviewed

  
• Restoration of topological properties at finite temperatures in a heavy-fermion system

  Tsuneya Yoshida; Robert Peters; Norio Kawakami

  PHYSICAL REVIEW B, Jan. 2016, Peer-reviewed, Lead author, Corresponding author

  
• Bosonic symmetry-protected topological phases with reflection symmetry

  Tsuneya Yoshida; Takahiro Morimoto; Akira Furusaki

  PHYSICAL REVIEW B, Dec. 2015, Peer-reviewed, Lead author, Corresponding author

  
• Correlation effects on topological crystalline insulators

  Tsuneya Yoshida; Akira Furusaki

  PHYSICAL REVIEW B, Aug. 2015, Peer-reviewed, Lead author, Corresponding author

  
• Topological Properties of Correlated Insulators in One Dimension

  Tsuneya Yoshida

  Proceedings of the International Conference on Strongly Correlated Electron Systems (SCES2013), 16 Jun. 2014, Peer-reviewed, Lead author, Corresponding author

  
• Partial Kondo Screening in a Geometrically Frustrated Heavy Electron System

  Kazuto Noda; Tsuneya Yoshida; Robert Peters; Norio Kawakami

  Proceedings of the International Conference on Strongly Correlated Electron Systems (SCES2013), 16 Jun. 2014, Peer-reviewed

  
• Characterization of a Topological Mott Insulator in One Dimension

  Tsuneya Yoshida; Robert Peters; Satoshi Fujimoto; Norio Kawakami

  PHYSICAL REVIEW LETTERS, May 2014, Peer-reviewed, Lead author, Corresponding author

  
• 28pPSA-15 Optical Hall effects in correlated topological insulators

  Endo Nobuaki; Yoshida Tsuneya; Kawakami Norio

  Meeting Abstracts of the Physical Society of Japan, 2014

  
• Topological phase in a two-dimensional metallic heavy-fermion system

  Tsuneya Yoshida; Robert Peters; Satoshi Fujimoto; Norio Kawakami

  PHYSICAL REVIEW B, Apr. 2013, Peer-reviewed, Lead author, Corresponding author

  
• Topological antiferromagnetic phase in a correlated Bernevig-Hughes-Zhang model

  Tsuneya Yoshida; Robert Peters; Satoshi Fujimoto; Norio Kawakami

  PHYSICAL REVIEW B, Feb. 2013, Peer-reviewed, Lead author, Corresponding author

  
• Interorbital correlation effects on heavy-electron systems

  Tsuneya Yoshida; Norio Kawakami

  PHYSICAL REVIEW B, Jun. 2012, Peer-reviewed, Lead author, Corresponding author

  
• Correlation effects on a topological insulator at finite temperatures

  Tsuneya Yoshida; Satoshi Fujimoto; Norio Kawakami

  PHYSICAL REVIEW B, Mar. 2012, Peer-reviewed, Lead author, Corresponding author

  
• Study of Charge-Density-Wave Instability in Heavy Electron Systems

  Tsuneya Yoshida; Norio Kawakami

  INTERNATIONAL CONFERENCE ON STRONGLY CORRELATED ELECTRON SYSTEMS (SCES 2011), 2012, Peer-reviewed, Lead author, Corresponding author

  
• Antiferromagnetic instability of an extended periodic Anderson model in large dimensions -continuous time quantum Monte Carlo study-

  Tsuneya Yoshida; Norio Kawakami

  JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Jul. 2011, Peer-reviewed, Lead author, Corresponding author

  
• Effects of Conduction Electron Correlation on Heavy-Fermion Systems

  Tsuneya Yoshida; Takuma Ohashi; Norio Kawakami

  JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Jun. 2011, Peer-reviewed, Lead author, Corresponding author

  

Misc.

• Nonlinear Frequency-Momentum Topology and Doubling of Multifold Exceptional Points

  Tsuneya Yoshida

  01 Apr. 2026

  
• Interaction-Enabled Two- and Three-Fold Exceptional Points

  Musashi Kato; Tsuneya Yoshida

  15 Feb. 2026

  
• 22pGB-11 Phase competition between CDW phase and antiferromagnetic phase on heavy fermion system

  Yoshida Tsuneya; Kawakami Norio

  Meeting abstracts of the Physical Society of Japan, 24 Aug. 2011

  
• 21pPSA-12 Study of the correlation effect on topological insulator

  Yoshida Tsuneya; Fujimoto Satoshi; Kawakami Norio

  Meeting abstracts of the Physical Society of Japan, 24 Aug. 2011

  
• 26aEF-11 Effect of a correlation between orbitals on heavy electron systems

  Yoshida Tsuneya; Ohashi Takuma; Kawakami Norio

  Meeting abstracts of the Physical Society of Japan, 03 Mar. 2011

  
• 23pWJ-16 Analysis of an extended periodic Anderson model with continuous time quantum Monte Carlo method II

  Yoshida Tsuneya; Ohashi Takuma; Kawakami Norio

  Meeting abstracts of the Physical Society of Japan, 18 Aug. 2010

  
• 21aPS-25 Analysis of an extended periodic Anderson model with continuous time quantum Monte Carlo method

  Yoshida Tsuneya; Furukawa Yuta; Kawakami Norio

  Meeting abstracts of the Physical Society of Japan, 01 Mar. 2010

  

Presentations

• Liouvillian skin effect in electron systems

  Tsuneya Yoshida

  XIV Dynamics of Nonequilibrium International Symposium, 24 Jun. 2026, Invited

  
• メタマテリアルにおける非エルミートバンド理論

  「メタマテリアルにおけるキメラ準粒子」 学術変革A キメラ準粒子 領域内研究会, 26 Nov. 2025, Invited

  
• Topology of exceptional points

  "NITEP Condensed Matter Lecture 2025" with Prof. M. Berry and four invited speakers, 26 Aug. 2025, Invited

  
• Non-Hermitian Mott skin effect in a bosonic chain

  Tsuneya Yoshida

  Non-Hermitian topology, geometry and symmetry across physical platforms, 24 Sep. 2024, Invited

  
• Non-Hermitian Skin Effects in a Bosonic Chain with Strong Correlations

  Tsuneya Yoshida

  Trends in the Theory of Quantum Materials, 19 Jun. 2024, Invited

  
• 強相関系におけるトポロジカル物性

  吉田恒也

  強相関系におけるトポロジカル現象の進展, 16 Dec. 2023, Invited

  
• 強相関効果による非エルミートトポロジカル分類学のリダクション

  吉田恒也

  強相関電子系のフロンティア, 20 Aug. 2023, Invited

  
• メカニカルメタマテリアルにおける対称性と例外点

  吉田恒也

  オンライントポロジカルフォノニクス研究会, 08 Aug. 2023, Invited

  
• Fragility/robustness of exceptional points in correlated systems: reduction of topological classification

  Tsuneya Yoshida

  Frontiers in nonequilibrium physics: Active matter, topology and beyond, 01 Aug. 2023, Invited

  
• 強相関系における非エルミートトポロジー

  吉田恒也

  量子凝縮相研究における新潮流, 11 Jun. 2023, Invited

  
• 数値対角化を用いた強相関非エルミートトポロジーの解析

  吉田恒也

  物性研究所共同利用スパコン・CCMS合同研究会, 20 Apr. 2023, Invited

  
• 例外点に対する対称性と強相関効果

  吉田恒也

  CREST チュートリアル・ワークショップ, 27 Mar. 2023, Invited

  
• Correlation effects on Z classification of non-Hermitian topology

  Tsuneya Yoshida

  Mini-Symposium on non-Hermitian Quantum Mechanics, 04 Jul. 2022, Invited

  
• 非エルミート性が誘起する強相関トポロジカル現象

  吉田恒也

  日本物理学会 第77回年次大会, 19 Mar. 2022, Invited

  
• Topological band theory of thermal diffusion and rock-paper-scissors games

  Tsuneya Yoshida

  APS march meeting 2022, 16 Mar. 2022, Invited

  
• Correlation effects on non-Hermitian topology

  Tsuneya Yoshida

  Bulk-Edge/Boundary-Correspondence 2022, 12 Feb. 2022, Invited

  
• 進化ゲーム理論におけるトポロジカル現象

  吉田恒也

  開放系トポロジーの探求, 26 Nov. 2021, Invited

  
• Analysis of non-Hermitian topology in correlated systems

  Tsuneya Yoshida

  Theoretical studies of topological phases of matter, 21 Oct. 2021, Invited

  
• Non-Hermitian topology of correlated systems

  Tsuneya Yoshida

  International summer school and workshop on emergent quantum many-body phenomena, 28 Jul. 2021, Invited

  
• Correlated systems with non-Hermitian topology

  Tsuneya Yoshida

  New Trends in Quantum Condensed Matter Theory, 29 Jul. 2021, Invited

  
• Chiral edge modes of coupled rock-paper-scissors cycles

  Tsuneya Yoshida

  2021 Informal meeting: Variety and universality of bulk-edge correspondence in topological phases: From solid state physics to transdisciplinary concepts, 09 Mar. 2021, Invited

  
• 非エルミート系におけるトポロジカル物性

  吉田恒也

  新学術基礎講義(次世代物質探索のための離散幾何学), 08 Feb. 2021, Invited

  
• Topological band structure of classical diffusion phenomena

  Tsuneya Yoshida

  2020 Informal meeting: Variety and universality of bulk-edge correspondence in topological phases: From solid state physics to transdisciplinary concepts, 20 Oct. 2020, Invited

  
• Fractional Quantum Hall State in a Non-Hermitian System

  Tsuneya Yoshida

  Variety and universality of bulk-edge correspondence in topological phases: From solid state physics to transdisciplinary concepts, 28 Feb. 2020, Invited

  
• 非エルミート系のトポロジカルバンド縮退と分数量子ホール状態

  吉田恒也

  第9回「凝縮系理論の最前線」研究会, 06 Feb. 2020, Invited

  
• 対称性に保護されたエクセプショナルリング・エクセプショナルサーフェス

  吉田恒也

  北海道大学 量子機能工学研究室 セミナー[共催：応用物理学会北海道支部(共催団体：日本物理学会北海道支部)], 27 Jan. 2020, Invited

  
• Symmetry-protected exceptional rings and surfaces

  Tsuneya Yoshida

  Workshop Series on Non-Hermitian Quantum Mechanics, 28 Nov. 2019, Invited

  
• Non-Hermitian topological phenomena for strongly correlated systems

  Tsuneya Yoshida

  Trends in Theory of Correlated Materials TTCM2019, 07 Oct. 2019, Invited

  
• Symmetry-protected non-Hermitian degeneracies in quantum and classical systems

  Tsuneya Yoshida

  Progress in the Mathematics of Topological States of Matter, 30 Jul. 2019

  
• 強相関効果が誘起する非エルミートトポロジカル物性

  吉田恒也

  日本物理学会年次大会2019 (シンポジウム:非エルミート量子力学の新展開), 14 Mar. 2019, Invited

  
• 準粒子ダンピングに起因する例外点の研究

  吉田恒也

  第八回「強相関電子系理論の最前線」, 05 Feb. 2019, Invited

  
• Symmetry-protected exceptional rings in two-dimensional correlated systems

  Tsuneya Yoshida

  BEC2018X, 11 Dec. 2018, Invited

  
• 強相関揺らぎが誘起する非エルミート物性

  吉田恒也

  非平衡・非エルミート系の新奇量子現象, 01 Dec. 2018, Invited

  
• Interaction effects on Majorana modes in CeCoIn5/YbCoIn5

  Tsuneya Yoshida

  Swiss-Japan Workshop 2017, 11 Sep. 2017, Invited

  
• 人工超格子CeCoIn5/YbCoIn5におけるマヨラナフェルミオン

  吉田恒也

  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, Jun. 2017, Invited

  
• 強相関トポロジカル絶縁体・超伝導体の研究

  吉田恒也

  計算物質科学の今と未来, Apr. 2017, Invited

  
• 二次元トポロジカル相に対する強相関効果

  吉田恒也

  第六回「強相関電子系理論の最前線」研究会 -若手によるオープンイノベーション-, Dec. 2016, Invited

  
• Correlation effects on topological insulators in one dimension

  Tsuneya Yoshida

  Japanese Swiss Energy Materials Workshop, Mar. 2016, Invited

  
• 強相関トポロジカル相の研究

  吉田恒也

  第五回「強相関電子系理論の最前線」研究会, Dec. 2015, Invited

  
• Correlation effects on topological insulators

  Tsuneya Yoshida

  Swiss-Kyoto Symposium 2013, Nov. 2013, Invited

  
• Correlation effects on topological insulators -a dynamical mean field approach -

  Tsuneya Yoshida

  Emergent Quantum Phases in Condensed Matter 2013, Jun. 2013, Invited

  

Awards

• 15 Apr. 2025

  令和７年度科学技術分野の文部科学大臣表彰若手科学者賞
• 19 Mar. 2022

  日本物理学会第16回（2022年）日本物理学会若手奨励賞

External funds: Kakenhi

• Novel phenomena induced by exceptional points and strong correlations

  Grant-in-Aid for Scientific Research (C)

  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related

  Kyoto University

  吉田 恒也

  From 01 Apr. 2025, To 31 Mar. 2029, Granted

  強相関系;開放系のトポロジー;例外点

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25K07152/
• Chimerization of exceptional quasi-particles and their dynamics

  Grant-in-Aid for Transformative Research Areas (A)

  Transformative Research Areas, Section (II)

  Kyoto University

  吉田 恒也

  From 01 Apr. 2025, To 31 Mar. 2027, Granted

  強相関電子系;開放系;トポロジカル物性;トポロジカルメタマテリアル;例外点;メタマテリアル

  https://kaken.nii.ac.jp/grant/KAKENHI-PUBLICLY-25H02136/
• Research on dynamics of open quantum systems based on the correlated topology

  Fund for the Promotion of Joint International Research (Fostering Joint International Research)

  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related

  Kyoto University

  吉田 恒也

  From 01 Apr. 2024, To 31 Mar. 2027, Granted

  量子開放系;非平衡ダイナミクス;強相関効果;強相関系;トポロジカル物性;非平衡量子系

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23KK0247/
• Search of topological phenomena in correlated open quantum systems based on quantum entanglement

  Grant-in-Aid for Transformative Research Areas (A)

  Transformative Research Areas, Section (II)

  Kyoto University

  吉田 恒也

  From 16 Jun. 2022, To 31 Mar. 2024, Project Closed

  開放多体系;トポロジカル物性;開放量子系;強相関効果;トポロジー;非エルミートトポロジー;非平衡現象;量子もつれ

  https://kaken.nii.ac.jp/grant/KAKENHI-PUBLICLY-22H05247/
• Searching novel phenomena induced by non-Hermitian topology and strong correlations

  Grant-in-Aid for Early-Career Scientists

  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related

  Kyoto University;University of Tsukuba

  Yoshida Tsuneya

  From 01 Apr. 2021, To 31 Mar. 2025, Project Closed

  強相関系;非エルミートトポロジー;開放系;強相関効果;非エルミート系;トポロジカル物性;開放量子系;強相関電子系;強相関開放量子系

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K13850/
• Novel topological materials designed by non-Hermitian band structures

  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

  Science and Engineering

  University of Tsukuba

  吉田 恒也

  From 01 Apr. 2020, To 31 Mar. 2022, Project Closed

  トポロジカル物性;非エルミート系;強相関系;非エルミート・トポロジカル系;メカニカル・メタマテリアル;電気回路;トポロジカルメタマテリアル;開放量子系;メカニカルメタマテリアル;トポロジカル電気回路

  https://kaken.nii.ac.jp/grant/KAKENHI-PUBLICLY-20H04627/
• Non-Hermitian topological phenomena induced by strong correlations

  Grant-in-Aid for Research Activity Start-up

  0202:Condensed matter physics, plasma science, nuclear engineering, earth resources engineering, energy engineering, and related fields

  University of Tsukuba

  Yoshida Tsuneya

  From 24 Aug. 2018, To 31 Mar. 2021, Project Closed

  非エルミート系;トポロジカル絶縁体・超伝導体;強相関系;トポロジカル相;トポロジカル物性

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19K21032/

Education

Teaching subject(s)

• From 01 Apr. 2026, To 31 Mar. 2027

  Thermodynamics

  N227, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2026, To 31 Mar. 2027

  Special study course II(Physical Science) Q11

  5220, Year-long, Faculty of Science, 12
• From 01 Apr. 2026, To 31 Mar. 2027

  Superfluidity and Superconductivity

  4238, Fall, Faculty of Science, 2
• From 01 Apr. 2026, To 31 Mar. 2027

  Seminar on Condensed Matter Physics C

  2013, Spring, Graduate School of Science, 2
• From 01 Apr. 2026, To 31 Mar. 2027

  Seminar on Condensed Matter Physics B

  2012, Fall, Graduate School of Science, 2
• From 01 Apr. 2026, To 31 Mar. 2027

  Seminar on Condensed Matter Physics A

  2011, Spring, Graduate School of Science, 2
• From 01 Apr. 2026, To 31 Mar. 2027

  Advanced Theoretical Physics I-2

  2202, Fall, Graduate School of Science, 2
• From 01 Apr. 2026, To 31 Mar. 2027

  Advanced Theoretical Physics I-1

  2201, Fall, Graduate School of Science, 2
• From 01 Apr. 2026, To 31 Mar. 2027

  Seminar on Condensed Matter Physics D

  2014, Fall, Graduate School of Science, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Prospects of Interdisciplinary Photonics and Electronics

  X001, Spring, Graduate School of Engineering, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Thermodynamics

  N227, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Physics WISE Program Special Lecture

  4515, Spring, Graduate School of Science, 1
• From 01 Apr. 2025, To 31 Mar. 2026

  Special study course II(Physical Science) Q11

  5220, Year-long, Faculty of Science, 12
• From 01 Apr. 2025, To 31 Mar. 2026

  Statistical Mechanics C

  3255, Fall, Faculty of Science, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar on Condensed Matter Physics A

  2011, Spring, Graduate School of Science, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar on Condensed Matter Physics B

  2012, Fall, Graduate School of Science, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Advanced Theoretical Physics I-1

  2201, Spring, Graduate School of Science, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar on Condensed Matter Physics D

  2014, Fall, Graduate School of Science, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar on Condensed Matter Physics C

  2013, Spring, Graduate School of Science, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Advanced Theoretical Physics I-2

  2202, Spring, Graduate School of Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Physics of Wave and Oscillation

  N228, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Special study course II(Physical Science) Q11

  5220, Year-long, Faculty of Science, 12
• From 01 Apr. 2023, To 31 Mar. 2024

  Advanced Theoretical Physics I-2

  2202, Fall, Graduate School of Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Advanced Theoretical Physics I-1

  2201, Fall, Graduate School of Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar on Condensed Matter Physics A

  2011, Spring, Graduate School of Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar on Condensed Matter Physics D

  2014, Fall, Graduate School of Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar on Condensed Matter Physics C

  2013, Spring, Graduate School of Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar on Condensed Matter Physics B

  2012, Fall, Graduate School of Science, 2

Participation in PhD Defense

• Modified Amoeba Formulation of the Non-Hermitian Skin Effect in One-Dimensional Multiband Systems

  KANESHIRO SHIN, Graduate School of Science, Sub-chief Examiner

  23 Mar. 2026
• Nonlinear responses in exotic quantum states: topological superconducting states and intervalley coherent states

  TANAKA HIROTO, Graduate School of Science, Sub-chief Examiner

  23 Mar. 2026
• Bulk-boundary correspondence in non-Hermitian point-gap topological phases

  NAKAMURA DAICHI, Graduate School of Science, Sub-chief Examiner

  25 Mar. 2024

Administration

Faculty management (title, position)

• From 01 Apr. 2025, To 31 Mar. 2026

  理学部・教育委員会委員
• From 01 Apr. 2025, To 31 Mar. 2026

  理学部・教育委員会　情報・統計・データ科学教育委員会委員
• From 01 Apr. 2025, To 31 Mar. 2026

  理学研究科 情報セキュリティ委員会　ネットワーク小委員会委員
• From 01 Apr. 2023, To 31 Mar. 2024

  理学研究科社会連携小委員会委員
• From 01 Apr. 2023, To 31 Mar. 2024

  理学研究科情報セキュリティ委員会ネットワーク小委員会委員

Academic, Social Contribution

Committee Memberships

• From Apr. 2024, To Present

  Journal of the Physical Society of Japan (JPSJ) 編集委員, 日本物理学会
• From Apr. 2023, To Mar. 2024

  領域４運営委員, 日本物理学会

Academic Contribution

• Associate Editors, Journal of the Physical Society of Japan

  Peer review

  From 01 Apr. 2024, To Present

  
• 日本物理学会領域4運営委員

  Planning, management, etc.

  From 01 Apr. 2023, To 31 Mar. 2024