Ozawa Tomoki 小澤知己

Researcher Number	80825993
Other IDs
Affiliation (Current)	2025: 東北大学, 材料科学高等研究所, 教授
Affiliation (based on the past Project Information) *help	2024: 東北大学, 材料科学高等研究所, 教授 2020 – 2023: 東北大学, 材料科学高等研究所, 准教授 2018 – 2019: 国立研究開発法人理化学研究所, 数理創造プログラム, 客員研究員
Review Section/Research Field	Principal Investigator Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related / 0202:Condensed matter physics, plasma science, nuclear engineering, earth resources engineering, energy engineering, and related fields Except Principal Investigator Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
Keywords	Principal Investigator トポロジカル物性 / 人工量子系 / 幾何学的効果 / 非エルミート系 / 冷却原子 / 非エルミート / チャーン絶縁体 / トポロジー / 多体局在 / 非エルミート量子力学 … More / 量子計量 / 幾何学的性質 / 凝縮系物理 / 物性物理 / 人工次元 / 冷却原子系 … More Except Principal Investigator カイラル / 液晶 / トポロジー / カイラリティ / アクティブマター Less

Geometrical effects in non-Hermitian quantum systemsPrincipal Investigator
- Principal Investigator
  
  小澤知己
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
- Research Institution
  Tohoku University
Chiral transport phenomena in active matters
- Principal Investigator
  
  HAYATA Tomoya
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
- Research Institution
  Keio University
Study of localization and topology through quantum metric and quantum geometric tensorPrincipal Investigator
- Principal Investigator
  
  Ozawa Tomoki
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
- Research Institution
  Tohoku University
Theoretical study of high dimensional physical phenomena in ultracold atomic gasesPrincipal Investigator
- Principal Investigator
  
  Ozawa Tomoki
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0202:Condensed matter physics, plasma science, nuclear engineering, earth resources engineering, energy engineering, and related fields
- Research Institution
  Institute of Physical and Chemical Research

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] Bulk-entanglement-spectrum correspondence in PT- and PC-symmetric topological insulators2024
- Author(s)
  Ryo Takahashi, Tomoki Ozawa
- Journal Title
  
  arXiv
  
  Volume: -
- Open Access
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Relating the Hall conductivity to the many-body Chern number using Fermi's Golden rule and Kramers-Kronig relations2024
- Author(s)
  Nathan Goldman, Tomoki Ozawa
- Journal Title
  
  arXiv
  
  Volume: -
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Density Dependent Gauge Field Inducing Emergent Su-Schrieffer-Heeger Physics, Solitons, and Condensates in a Discrete Nonlinear Schrodinger Equation2024
- Author(s)
  Faugno W. N.、Salerno Mario、Ozawa Tomoki
- Journal Title
  
  Physical Review Letters
  
  Volume: 132 Issue: 2 Pages: 023401-023401
- DOI
  10.1103/physrevlett.132.023401
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845, KAKENHI-PROJECT-21H01007
[Journal Article] Two-dimensional lattice with an imaginary magnetic field2024
- Author(s)
  Ozawa Tomoki、Hayata Tomoya
- Journal Title
  
  Physical Review B
  
  Volume: 109 Issue: 8 Pages: 085113-085113
- DOI
  10.1103/physrevb.109.085113
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H01845, KAKENHI-PROJECT-21H01007
[Journal Article] Uniqueness of Landau levels and their analogs with higher Chern numbers2023
- Author(s)
  Bruno Mera, Tomoki Ozawa
- Journal Title
  
  arXiv
  
  Volume: -
- Open Access
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Bulk-edge correspondence of Stiefel-Whitney and Euler insulators through the entanglement spectrum and cutting procedure2023
- Author(s)
  Takahashi Ryo、Ozawa Tomoki
- Journal Title
  
  Physical Review B
  
  Volume: 108 Issue: 7 Pages: 075129-075129
- DOI
  10.1103/physrevb.108.075129
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Coexistence of stable and unstable population dynamics in a nonlinear non-Hermitian mechanical dimer2023
- Author(s)
  Martello Enrico、Singhal Yaashnaa、Gadway Bryce、Ozawa Tomoki、Price Hannah M.
- Journal Title
  
  Physical Review E
  
  Volume: 107 Issue: 6 Pages: 064211-064211
- DOI
  10.1103/physreve.107.064211
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Edge-to-edge topological spectral transfer in diamond photonic lattices2023
- Author(s)
  Caceres-Aravena Gabriel、Real Bastian、Guzman-Silva Diego、Vildoso Paloma、Salinas Ignacio、Amo Alberto、Ozawa Tomoki、Vicencio Rodrigo A.
- Journal Title
  
  APL Photonics
  
  Volume: 8 Issue: 8 Pages: 080801-080801
- DOI
  10.1063/5.0153770
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Drude weight and the many-body quantum metric in one-dimensional Bose systems2023
- Author(s)
  Salerno G.、Ozawa T.、Torma, P.
- Journal Title
  
  Physical Review B
  
  Volume: 108 Issue: 14
- DOI
  10.1103/physrevb.108.l140503
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Measuring the adiabatic non-Hermitian Berry phase in feedback-coupled oscillators2023
- Author(s)
  Singhal Yaashnaa、Martello Enrico、Agrawal Shraddha、Ozawa Tomoki、Price Hannah、Gadway Bryce
- Journal Title
  
  Physical Review Research
  
  Volume: 5 Issue: 3
- DOI
  10.1103/physrevresearch.5.l032026
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Geometric Characterization of Many Body Localization2023
- Author(s)
  W. N. Faugno, Tomoki Ozawa
- Journal Title
  
  arXiv
  
  Volume: -
- Open Access
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Synthetic mechanical lattices with synthetic interactions2023
- Author(s)
  Anandwade Ritika、Singhal Yaashnaa、Paladugu Sai Naga Manoj、Martello Enrico、Castle Michael、Agrawal Shraddha、Carlson Ellen、Battle-McDonald Cait、Ozawa Tomoki、Price Hannah M.、Gadway Bryce
- Journal Title
  
  Physical Review A
  
  Volume: 108 Issue: 1 Pages: 012221-012221
- DOI
  10.1103/physreva.108.012221
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Mean-chiral displacement in coherently driven photonic lattices and its application to synthetic frequency dimensions2023
- Author(s)
  Greta Villa, Iacopo Carusotto, Tomoki Ozawa
- Journal Title
  
  arXiv
  
  Volume: -
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Quantum Fisher information measurement and verification of the quantum Cram?r?Rao bound in a solid-state qubit2022
- Author(s)
  Yu Min、Liu Yu、Yang Pengcheng、Gong Musang、Cao Qingyun、Zhang Shaoliang、Liu Haibin、Heyl Markus、Ozawa Tomoki、Goldman Nathan、Cai Jianming
- Journal Title
  
  npj Quantum Information
  
  Volume: 8 Issue: 1 Pages: 56-56
- DOI
  10.1038/s41534-022-00547-x
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Band structures under non-Hermitian periodic potentials: Connecting nearly-free and bi-orthogonal tight-binding models2022
- Author(s)
  Mochizuki Ken, Ozawa Tomoki
- Journal Title
  
  Physical Review B
  
  Volume: 105 Issue: 17 Pages: 174108-174108
- DOI
  10.1103/physrevb.105.174108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Singular-connection approach to topological phases and resonant optical responses2022
- Author(s)
  Mera Bruno、Ozawa Tomoki
- Journal Title
  
  Physical Review B
  
  Volume: 106 Issue: 24 Pages: 245134-245134
- DOI
  10.1103/physrevb.106.245134
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Synthetic dimension band structures on a Si CMOS photonic platform2022
- Author(s)
  Bal?ytis Armandas、Ozawa Tomoki、Ota Yasutomo、Iwamoto Satoshi、Maeda Jun、Baba Toshihiko
- Journal Title
  
  Science Advances
  
  Volume: 8 Issue: 4
- DOI
  10.1126/sciadv.abk0468
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Interaction-Induced Non-Hermitian Topological Phases from a Dynamical Gauge Field2022
- Author(s)
  Faugno W.N., Ozawa Tomoki
- Journal Title
  
  Physical Review Letters
  
  Volume: 129 Issue: 18 Pages: 180401-180401
- DOI
  10.1103/physrevlett.129.180401
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845, KAKENHI-PROJECT-21H01007
[Journal Article] Artificial magnetic field for synthetic quantum matter without dynamical modulation2021
- Author(s)
  Ozawa Tomoki
- Journal Title
  
  Physical Review A
  
  Volume: 103 Issue: 3 Pages: 033318-033318
- DOI
  10.1103/physreva.103.033318
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Spatial and spectral mode-selection effects in topological lasers with frequency-dependent gain2021
- Author(s)
  Secli Matteo、Ozawa Tomoki、Capone Massimo、Carusotto Iacopo
- Journal Title
  
  APL Photonics
  
  Volume: 6 Issue: 5 Pages: 050803-050803
- DOI
  10.1063/5.0041124
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Relations between topology and the quantum metric for Chern insulators2021
- Author(s)
  Ozawa Tomoki、Mera Bruno
- Journal Title
  
  Physical Review B
  
  Volume: 104 Issue: 4 Pages: 045103-045103
- DOI
  10.1103/physrevb.104.045103
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Kahler geometry and Chern insulators: Relations between topology and the quantum metric2021
- Author(s)
  Mera Bruno、Ozawa Tomoki
- Journal Title
  
  Physical Review B
  
  Volume: 104 Issue: 4 Pages: 045104-045104
- DOI
  10.1103/physrevb.104.045104
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Engineering geometrically flat Chern bands with Fubini-Study Kahler structure2021
- Author(s)
  Mera Bruno、Ozawa Tomoki
- Journal Title
  
  Physical Review B
  
  Volume: 104 Issue: 11 Pages: 115160-115160
- DOI
  10.1103/physrevb.104.115160
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Journal Article] Active topological photonics2020
- Author(s)
  Yasutomo Ota*, Kenta Takata, Tomoki Ozawa, Alberto Amo, Zhetao Jia, Boubacar Kante, Masaya Notomi, Yasuhiko Arakawa and Satoshi Iwamoto*
- Journal Title
  
  Nanophotonics
  
  Volume: 9 Issue: 3 Pages: 547-567
- DOI
  10.1515/nanoph-2019-0376
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-INTERNATIONAL-15K21727, KAKENHI-PLANNED-15H05868, KAKENHI-PROJECT-19K21042, KAKENHI-PROJECT-15H05700, KAKENHI-ORGANIZER-15H05866, KAKENHI-PROJECT-17H06138
[Journal Article] Topological quantum matter in synthetic dimensions2019
- Author(s)
  Ozawa Tomoki、Price Hannah M.
- Journal Title
  
  Nature Reviews Physics
  
  Volume: 1 Issue: 5 Pages: 349-357
- DOI
  10.1038/s42254-019-0045-3
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Journal Article] Probing localization and quantum geometry by spectroscopy2019
- Author(s)
  Ozawa Tomoki、Goldman Nathan
- Journal Title
  
  Physical Review Research
  
  Volume: 1 Issue: 3
- DOI
  10.1103/physrevresearch.1.032019
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Journal Article] Experimental measurement of the quantum geometric tensor using coupled qubits in diamond2019
- Author(s)
  Yu Min、Yang Pengcheng、Gong Musang、Cao Qingyun、Lu Qiuyu、Liu Haibin、Zhang Shaoliang、Plenio Martin B、Jelezko Fedor、Ozawa Tomoki、Goldman Nathan、Cai Jianming
- Journal Title
  
  National Science Review
  
  Volume: 7 Issue: 2 Pages: 254-260
- DOI
  10.1093/nsr/nwz193
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Journal Article] Type-III and Tilted Dirac Cones Emerging from Flat Bands in Photonic Orbital Graphene2019
- Author(s)
  Milicevic M.、Montambaux G.、Ozawa T.、Jamadi O.、Real B.、Sagnes I.、Lemaitre A.、Le Gratiet L.、Harouri A.、Bloch J.、Amo A.
- Journal Title
  
  Physical Review X
  
  Volume: 9 Issue: 3 Pages: 031010-031010
- DOI
  10.1103/physrevx.9.031010
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Aharonov-Bohm effect in non-Hermitian systems2024
- Author(s)
  Tomoki Ozawa
- Organizer
  German-Japanese Workshop co-sponsored by the Cluster of Excellence ct.qmat and Japan Science and Technology Agency
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] 量子計量とトポロジカルバンド構造2024
- Author(s)
  小澤知己
- Organizer
  日本物理学会 2024年春季大会
- Invited
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Bulk-edge correspondence in the entanglement spectrum of Stiefel-Whitney and Euler insulators2023
- Author(s)
  Tomoki Ozawa
- Organizer
  Workshop “Trends in Topological Materials Science and beyond”
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] 冷却原子系と光共振器系を中心とした人工次元物性の進展2023
- Author(s)
  小澤知己
- Organizer
  極限宇宙ワークショップ～実験と理論の協奏に向けて：固体物質系から量子・冷却気体系まで
- Invited
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Inter-disciplinary and inter-dimensional study of topological phases of matter2023
- Author(s)
  Tomoki Ozawa
- Organizer
  Asian Young Scientist Fellowship Annual Conference 2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Probing bulk topology of one dimensional synthetic frequency lattice2023
- Author(s)
  Tomoki Ozawa
- Organizer
  META 2023 - 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Recent developments in synthetic-dimension photonics2023
- Author(s)
  Tomoki Ozawa
- Organizer
  ANZCOP-AIP Summer Meeting 2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] 二次元虚磁場中の荷電粒子2023
- Author(s)
  小澤知己
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] 二次元虚磁場中の荷電粒子2023
- Author(s)
  小澤知己
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21H01007
[Presentation] Probing topology and geometry through periodic shaking in AMO systems2023
- Author(s)
  Tomoki Ozawa
- Organizer
  Quantum Adiabatic Control and Shortcuts (QUACS)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Universality of topological physics in quantum and classical systems2023
- Author(s)
  Tomoki Ozawa
- Organizer
  Interdisciplinary Science Conference in Okinawa (ISCO 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Aharonov-Bohm effect in non-Hermitian systems2023
- Author(s)
  Tomoki Ozawa
- Organizer
  German-Japanese Workshop co-sponsored by the Cluster of Excellence ct.qmat and Japan Science and Technology Agency, University of Wurzburg, Germany
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01007
[Presentation] Some topics on topology and quantum geometry related to twisted bi-layer graphene2023
- Author(s)
  Tomoki Ozawa
- Organizer
  Workshop: Emerging Platforms for Quantum Computing
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Quantum engineering of topological phases with atoms and photons2023
- Author(s)
  Tomoki Ozawa
- Organizer
  1st Workshop on the Chicago-Tohoku Quantum Alliance
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Quantum metric and topology2022
- Author(s)
  Tomoki Ozawa
- Organizer
  Bulk-Edge/Boundary-Correspondence 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Synthetic dimensions and topological band structures in atomic and optical matter2022
- Author(s)
  Tomoki Ozawa
- Organizer
  The 15th Asia Pacific Physics Conference (APPC15)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Relations between quantum metric and topology in geometrically flat Chern insulators2022
- Author(s)
  Tomoki Ozawa
- Organizer
  Korean Physical Society Spring Meeting 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Recent Progress in Synthetic Dimensions and Topological Structures in Silicon Photonics2022
- Author(s)
  Tomoki Ozawa
- Organizer
  CLEO 2022, San Jose
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Quantum geometry for ultracold atoms and other AMO system2021
- Author(s)
  Tomoki Ozawa
- Organizer
  Virtual KITP program on “Interacting Topological Matter”
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] トポロジカルバンド構造の理論と応用2021
- Author(s)
  小澤知己
- Organizer
  CREST・さきがけ「トポロジー」公開シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Artificial magnetic field for ultracold atomic gases without dynamical modulation2021
- Author(s)
  小澤知己
- Organizer
  日本物理学会第76回年次大会
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Artificial magnetic field for synthetic quantum matter without dynamical modulation2021
- Author(s)
  Tomoki Ozawa
- Organizer
  Bose-Einstein Condensation 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Topological photonics and its future prospects2021
- Author(s)
  Tomoki Ozawa
- Organizer
  Huawei STW 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Relations between topology and the quantum metric for Chern insulators2021
- Author(s)
  小澤知己
- Organizer
  日本物理学会2021年秋季大会（物性）
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] Relations between topology and the quantum metric for Chern insulators2021
- Author(s)
  Tomoki Ozawa
- Organizer
  日本物理学会2021年秋季大会（物性）
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] トポロジカルバンド構造と光：トポロジカル絶縁体との共通点と相違点2021
- Author(s)
  小澤知己
- Organizer
  学振125委員会第272回研究会「光とトポロジー（実空間、波数空間、光と物質の相互作用）」
- Invited
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] 古典振動⼦系を⽤いた⾮線形⾮エルミートハミルトニアンの実現2021
- Author(s)
  小澤知己
- Organizer
  開放系トポロジーの探求
- Invited
- Data Source
  KAKENHI-PROJECT-20H01845
[Presentation] 冷却原子系における時間周期的変調を用いた局在および多体の量子幾何テンソルの理論研究2020
- Author(s)
  Tomoki Ozawa, Nathan Goldman
- Organizer
  日本物理学会第75回年次大会
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Non-Hermitian topology in active nematics2020
- Author(s)
  Tomoki Ozawa
- Organizer
  Topological phenomena in non-Hermitian and non-equilibrium systems, Tohoku University, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Probing topology, geometry, and localization through fluctuation-dissipation theorem in ultracold atomic gases and beyond2019
- Author(s)
  Tomoki Ozawa
- Organizer
  East Asia Joint Seminars on Statistical Physics 2019, Chinese Academy of Science, Institute of Physics, Beijing, China
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] (Revisiting) ultracold Bose gases with Rashba spin-orbit coupling2019
- Author(s)
  Tomoki Ozawa
- Organizer
  Workshop on Quantum Mixtures and celebration of the 70th anniversary of Sandro Stringari, Trento, Italy
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Topological and geometrical effects in the bulk Hall response of driven-dissipative photonic lattices2019
- Author(s)
  Tomoki Ozawa
- Organizer
  2019 Conference on Lasers & Electro-Optics / Europe and European Quantum Electronics Conference (CLEO / Europe-EQEC), Munich, Germany
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Theory and experiment of multi-orbital photonic graphene2019
- Author(s)
  Tomoki Ozawa
- Organizer
  Workshop on Topological Photonics and Beyond 2019, Tianjin, China
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Probing topology and geometry through periodic shaking in ultracold atomic gases and beyond2019
- Author(s)
  Tomoki Ozawa
- Organizer
  The Fourth Kyoto-Beijing-Tokyo Workshop on Ultracold Atomic Gases, Yukawa Institute for Theoretical Physics, Kyoto University, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Probing quantum geometry and localization through periodic driving2019
- Author(s)
  Tomoki Ozawa
- Organizer
  Bose-Einstein Condensation 2019, Sant Feliu de Guixols, Spain
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] トポロジカル・フォトニクスとトポロジカル・レーザー2019
- Author(s)
  小澤知己
- Organizer
  日本物理学会第74回年次大会シンポジウム講演
- Invited
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Topological photonics with synthetic dimensions2019
- Author(s)
  Tomoki Ozawa
- Organizer
  Recent Advances in Topological Photonics, PCS IBS, Daejeon, South Korea
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Theory and experiment of multi-orbital photonic graphene2018
- Author(s)
  Tomoki Ozawa
- Organizer
  Variety and universality of bulk-edge correspondence in topological phases: From solid state physics to transdisciplinary concepts [ BEC2018X ], University of Tsukuba Tokyo Campus, Tokyo, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] Topology and Chiral Physics in Atomic, Molecular, and Optical Systems2018
- Author(s)
  Tomoki Ozawa
- Organizer
  Workshop on Recent Developments in Chiral Matter and Topology, National Taiwan University, Taiwan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21042
[Presentation] トポロジカル・レーザーの進展2018
- Author(s)
  小澤知己
- Organizer
  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
- Invited
- Data Source
  KAKENHI-PROJECT-19K21042

1. HAYATA Tomoya (50762655)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 川口喬吾 (00787319)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Ozawa Tomoki 小澤 知己

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Geometrical effects in non-Hermitian quantum systemsPrincipal Investigator

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Chiral transport phenomena in active matters

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Study of localization and topology through quantum metric and quantum geometric tensorPrincipal Investigator

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Theoretical study of high dimensional physical phenomena in ultracold atomic gasesPrincipal Investigator

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[Journal Article] Bulk-entanglement-spectrum correspondence in PT- and PC-symmetric topological insulators2024

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[Journal Article] Relating the Hall conductivity to the many-body Chern number using Fermi's Golden rule and Kramers-Kronig relations2024

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[Journal Article] Density Dependent Gauge Field Inducing Emergent Su-Schrieffer-Heeger Physics, Solitons, and Condensates in a Discrete Nonlinear Schrodinger Equation2024

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[Journal Article] Two-dimensional lattice with an imaginary magnetic field2024

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[Journal Article] Uniqueness of Landau levels and their analogs with higher Chern numbers2023

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[Journal Article] Bulk-edge correspondence of Stiefel-Whitney and Euler insulators through the entanglement spectrum and cutting procedure2023

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[Journal Article] Coexistence of stable and unstable population dynamics in a nonlinear non-Hermitian mechanical dimer2023

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[Journal Article] Edge-to-edge topological spectral transfer in diamond photonic lattices2023

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[Journal Article] Drude weight and the many-body quantum metric in one-dimensional Bose systems2023

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[Journal Article] Measuring the adiabatic non-Hermitian Berry phase in feedback-coupled oscillators2023

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[Journal Article] Geometric Characterization of Many Body Localization2023

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[Journal Article] Synthetic mechanical lattices with synthetic interactions2023

Ozawa Tomoki 小澤知己