Presentations

2026

1. Integrability and Nonequilibrium Phenomena in Spacetime-Modulated Systems, Chiba, Japan (May 25th-27th, 2026).
2. New Topological and Non-Equilibrium States in Low-Dimensional Quantum Materials, Kyoto, Japan (April 19th-24th, 2026).
3. 非エルミート物理における対称性とトポロジー、
   日本物理学会 2026 年春季大会、オンライン開催（2026 年 3 月 25 日）［AAPPS-JPS Award 受賞記念講演］
4. Complex entanglement entropy for complex conformal field theory,
   American Physical Society Global Physics Summit 2026, Denver, USA (March 16th, 2026).

2025

1. Dynamics and entanglement in open quantum systems,
   Fifth Annual Meeting, Extreme Universe, Matsuyama, Japan (December 26th, 2025).
2. Symmetry and topology of monitored quantum dynamics,
   Beyond Linearity: Frontiers in Non-Hermitian Many-Body Physics, Erice, Italy (December 17th, 2025).
3. Symmetry and topology of monitored quantum dynamics,
   Novel Perspectives in Non-Hermitian Physics: From Condensed Matter to Optical and Beyond, Pohang, South Korea (October 29th, 2025).
4. 量子測定下の非ユニタリーダイナミクスの対称性とトポロジー、
   熱場の量子論とその応用、東京大学物性研究所（2025 年 9 月 4 日）
5. Symmetry and topology of monitored quantum dynamics,
   Physics of Open Systems: Resonance, Symmetry and Topology, Chiba, Japan (August 8th, 2025).
6. Symmetry classification of non-Hermitian random matrices and open quantum systems,
   Quantum Computing, Complexity, and Control, Daejeon, South Korea (July 29th, 2025).
7. 量子測定下の非ユニタリーダイナミクスの対称性とトポロジー、
   統計物理学懇談会、オンライン開催（2025 年 3 月 25 日）[slides]
8. Non-Hermitian Topology in Hermitian Topological Matter,
   Department of Physics, National University of Singapore (February 18th, 2025).

2024

1. Symmetry classification of non-Hermitian random matrices and open quantum systems,
   Saito group, Kyoto University (November 25th, 2024).
2. Symmetry classification of non-Hermitian random matrices and open quantum systems,
   Random Operators and Related Topics, Sendai, Japan (November 17th, 2024).
3. Non-Hermitian Topology in Hermitian Topological Matter: Wannier Localizability and Detachable Topological Boundary States,
   Extreme Universe (November 7th, 2024).
4. Non-Hermitian Topology in Hermitian Topological Matter: Wannier Localizability and Detachable Topological Boundary States,
   Focus Week on Non-equilibrium Quantum Dynamics, Chiba, Japan (October 3rd, 2024).
5. Symmetry classification of non-Hermitian random matrices and open quantum systems,
   Fourth Annual Meeting, Extreme Universe, online (September 27th, 2024).
6. Non-Hermitian Topology in Hermitian Topological Matter: Wannier Localizability and Detachable Topological Boundary States,
   Non-Hermitian topology, geometry and symmetry across physical platforms, Stony Brook, USA (September 20th, 2024) [slides] [video].
7. Lieb-Schultz-Mattis Theorem in Open Quantum Systems,
   Conference of Condensed Matter Physics 2024, Liyang, China (August 7th, 2024).
8. Symmetry classification of non-Hermitian random matrices and open quantum systems,
   Dynamics Days Asia Pacific 13, Kyoto, Japan (July 2nd, 2024) [slides].
9. Hermitian Bulk – Non-Hermitian Boundary Correspondence,
   Recent Developments and Challenges in Topological Phases, Kyoto, Japan (June 6th, 2024) [slides].
10. Symmetry classification of non-Hermitian random matrices and open quantum systems,
    Random Physics, Princeton, USA (March 19th, 2024) [slides & video].
11. Lieb-Schultz-Mattis Theorem in Open Quantum Systems,
    American Physical Society March Meeting 2024, Minneapolis, USA (March 4th, 2024).
12. 非平衡開放系の物性物理、
    物性研談話会、東京大学（2024 年 2 月 1 日）
13. Entanglement Phase Transition Induced by the Non-Hermitian Skin Effect,
    The 1st U-Tokyo ISSP・RIKEN CEMS Collaboration Workshop, Chiba, Japan (January 24th, 2024).

2023

1. Lieb-Schultz-Mattis Theorem in Open Quantum Systems,
   Correlation and Topology in Quantum Matter, Seoul, South Korea (December 20th, 2023).
2. Lieb-Schultz-Mattis Theorem in Open Quantum Systems,
   StatPhys Seminar, University of Tokyo (November 10th, 2023).
3. Entanglement Phase Transition Induced by the Non-Hermitian Skin Effect,
   Ohtsuki group, Sophia University (October 23rd, 2023).
4. Symmetry classification of typical quantum entanglement,
   Quantum Information, Quantum Matter and Quantum Gravity, Kyoto, Japan (October 3rd, 2023) [slides].
5. Lieb-Schultz-Mattis Theorem in Open Quantum Systems,
   Physics of Open Systems & Beyond, Hokkaido, Japan (August 23rd, 2023).
6. Entanglement Phase Transition Induced by the Non-Hermitian Skin Effect,
   Non-Hermitian Topology: from Classical Optics to Quantum Matter, Max Planck Institute for the Physics of Complex Systems, Dresden, Germany (August 14th, 2023) [slides].
7. Entanglement Phase Transition Induced by the Non-Hermitian Skin Effect,
   American Physical Society March Meeting 2023, Las Vegas, USA (March 10th, 2023) [slides].

2022

1. Non-Hermitian Physics,
   Institute for Advanced Study, Princeton, USA (October 3rd, 2022).
2. Non-Hermitian Topology in Quantum Physics,
   Institute for Solid State Physics, University of Tokyo (May 13th, 2022).
3. Topological Field Theory of Non-Hermitian Systems,
   New Jersey Quantum Matter and Information Forum, Princeton, USA (April 23rd, 2022).

2021

1. Symmetry and Topology in Non-Hermitian Physics,
   Virtual seminar series on Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP) (December 9th, 2021) [slides] [video].
2. 非エルミート物理における対称性とトポロジー、
   日本物理学会 第 76 回年次大会、オンライン開催（2021 年 3 月 14 日）［若手奨励賞記念講演］
3. 非エルミートトポロジカル場の理論、
   日本物理学会 第 76 回年次大会、オンライン開催（2021 年 3 月 12 日）

2020

1. Topological Field Theory of Non-Hermitian Systems,
   Theoretical studies of topological phases of matter, Kyoto, Japan (December 18th, 2020).
2. Non-Hermitian topology,
   Correlated Electrons Virtual International Seminars (December 2nd, 2020).
3. 高次非エルミート表皮効果、
   日本物理学会 2020年秋季大会、オンライン開催（2020 年 9 月 11 日） [slides]
4. 非エルミート系の局在スケーリング理論、
   日本物理学会 2020年秋季大会、オンライン開催（2020 年 9 月 10 日）
5. Nonunitary Scaling Theory of Non-Hermitian Localization,
   Localisation 2020, online (August 27th, 2020) [slides].
6. Symmetry and Topology in Non-Hermitian Physics,
   Fujimoto-Mizushima group, Osaka University (May 26th, 2020).
7. 非エルミートなトポロジカル絶縁体における実スペクトル：非エルミートな BHZ 模型、
   日本物理学会 第 75 回年次大会、名古屋大学（2020 年 3 月 17 日）

2019

1. Symmetry and Topology in Non-Hermitian Physics,
   The workshop on topology and dynamics in non-Hermitian systems, Beijing, China (December 14th, 2019).
2. Symmetry and Topology in Non-Hermitian Physics,
   IIS-Chiba Workshop NH2019, Tokyo, Japan (August 8th, 2019).
3. Non-Hermitian topology of exceptional points,
   Progress in the mathematics of topological states of matter, Sendai, Japan (July 30th, 2019).
4. Symmetry and Topology in Non-Hermitian Physics,
   Yukawa Institute for Theoretical Physics, Kyoto University (June 10th, 2019).
5. Symmetry and Topology in Non-Hermitian Physics,
   Sagawa group, University of Tokyo (May 20th, 2019).
6. 非エルミートなトポロジカル絶縁体・超伝導体の分類理論、
   日本物理学会 第 74 回年次大会、九州大学（2019 年 3 月 15 日）
7. 非エルミート物理における対称性とトポロジー（シンポジウム講演）、
   日本物理学会 第 74 回年次大会、九州大学（2019 年 3 月 14 日）
8. Topological classification of non-Hermitian insulators and superconductors,
   AIMR math group, Tohoku University (March 8th, 2019).
9. Topological classification of non-Hermitian insulators and superconductors,
   Condensed matter seminar, Ibaraki University (January 30th, 2019).

2018

1. Topological classification of non-Hermitian insulators and superconductors,
   International workshop BEC2018X, Tokyo, Japan (December 11th, 2018).
2. 非エルミートなトポロジカル絶縁体・超伝導体の分類理論、
   非平衡系・非エルミート系の新奇量子現象、京都大学基礎物理学研究所（2018 年 12 月 1 日）
3. Symmetry and Topology in Non-Hermitian Physics,
   IIS Workshop NH2018, Tokyo, Japan (October 30th, 2018).
4. Topological classification of non-Hermitian insulators and superconductors,
   Hadron Theory Group, University of Tokyo (October 26th, 2018).
5. 非エルミートなトポロジカル相の分類理論：時間反転対称性と粒子正孔対称性の統一、
   日本物理学会 2018 年秋季大会、同志社大学（2018 年 9 月 11 日）［学生優秀発表賞（領域４）］
6. Topological Classification of Non-Hermitian Insulators and Superconductors,
   The Third Beijing-Tokyo Workshop on Ultracold Atoms, Beijing, China (August 25th, 2018).
7. 非エルミートなトポロジカル相の分類理論：時間反転対称性と粒子正孔対称性の統一、
   第 63 回 物性若手夏の学校、西浦温泉ホテル龍城（2018 年 7 月 26 日）［分科会優秀発表賞］
8. Topological Unification of Time-Reversal and Particle-Hole Symmetries in Non-Hermitian Physics,
   StatPhys seminar, University of Tokyo (June 25th, 2018).
9. 流入・散逸のあるキタエフ鎖におけるパリティ・時間対称性によって誘起されたエッジ状態、
   日本物理学会 第 73 回年次大会、東京理科大学（2018 年 3 月 23 日）
10. Open Topological Systems: Non-Hermiticity and Topology,
    Condensed matter theory group, Kyoto University (February 8th, 2018).

2017

1. パリティ・時間対称な量子開放系における情報の回復と臨界性、
   日本物理学会 2017 年秋季大会、岩手大学（2017 年 9 月 24 日） [slides] ［学生プレゼンテーション賞（領域１）］
2. Information Retrieval and Criticality in Parity-Time-Symmetric Systems,
   Hatano group, University of Tokyo (July 7th, 2017).