Nishioka Tatsuma 西岡辰磨

Researcher Number	90747445
Other IDs	https://orcid.org/0000-0002-9228-6645
Affiliation (Current)	2022: 大阪大学, 大学院理学研究科, 教授
Affiliation (based on the past Project Information) *help	2022: 大阪大学, 理学研究科, 教授 2020 – 2021: 京都大学, 基礎物理学研究所, 特定准教授 2016 – 2020: 東京大学, 大学院理学系研究科(理学部), 助教 2015: 東京大学, 理学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics / Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics / Transformative Research Areas, Section (II) Except Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics / Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields / Transformative Research Areas, Section (II)
Keywords	Principal Investigator 量子エンタングルメント / ホログラフィー原理 / 場の量子論 / ゲージ/重力対応 / 共形場理論 / くりこみ群 / 超対称場の理論 / エンタングルメント / 場の理論 / ブラックホール … More / 量子物質 / 量子情報理論 / 量子計算 / 量子シミュレーション … More Except Principal Investigator ゲージ重力対応 / 量子エンタングルメント / 場の量子論 / 超弦理論 / 量子情報 / 素粒子論 / 場の理論 / 共形場理論 / 高階スピン重力理論 / 量子情報理論 / 宇宙論 / 物性理論 / 物性物理 / テンソルネットワーク / 冷却原子 / 量子ホール効果 / 量子スピン系 Less

Studies of String Theory via Quantum Information Theory
- Principal Investigator
  
  高柳匡
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
- Research Institution
  Kyoto University
The Natural Laws of Extreme Universe--A New Paradigm for Spacetime and Matter from Q uantum Information
- Principal Investigator
  
  高柳匡
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Kyoto University
Quantum informational approach to the dynamics of quantum field theoryPrincipal Investigator
- Principal Investigator
  
  西岡辰磨
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Osaka University
  Kyoto University
Quantum matters and their entanglement structuresPrincipal Investigator
- Principal Investigator
  
  西岡辰磨
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Kyoto University
  The University of Tokyo
Studies of AdS/CFT via Entanglement Entropy
- Principal Investigator
  
  Takayanagi Tadashi
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Kyoto University
Aspects of entanglement entropy in quantum field theoriesPrincipal Investigator
- Principal Investigator
  
  Nishioka Tatsuma
- 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 2021 2020 2019 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Topological pseudo entropy2021
- Author(s)
  Nishioka Tatsuma、Takayanagi Tadashi、Taki Yusuke
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 2021 Pages: 15-15
- DOI
  10.1007/jhep09(2021)015
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K18766, KAKENHI-PROJECT-19K03863
[Journal Article] Probing Hawking radiation through capacity of entanglement2021
- Author(s)
  Kohki Kawabata, Tatsuma Nishioka, Yoshitaka Okuyama and Kento Watanabe
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 05 Pages: 1-26
- DOI
  10.1007/jhep05(2021)062
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18J00322, KAKENHI-PROJECT-19K03863
[Journal Article] Replica wormholes and capacity of entanglement2021
- Author(s)
  Kohki Kawabata, Tatsuma Nishioka, Yoshitaka Okuyama and Kento Watanabe
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 10 Pages: 227-227
- DOI
  10.1007/jhep10(2021)227
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21J20750, KAKENHI-PROJECT-19K03863
[Journal Article] Free energy and defect C-theorem in free scalar theory2021
- Author(s)
  T. Nishioka and Y. Sato
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 5 Pages: 74-74
- DOI
  10.1007/jhep05(2021)074
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Journal Article] The gravity dual of Lorentzian OPE blocks2020
- Author(s)
  H-Y. Chen, L-C. Chen, N. Kobayashi and T. Nishioka
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 04 Pages: 139-139
- DOI
  10.1007/jhep04(2020)139
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863, KAKENHI-PROJECT-16H02182
[Journal Article] The gravity dual of Lorentzian OPE blocks2020
- Author(s)
  H-Y. Chen, L-C, Chen, N. Kobayashi and T. Nishioka
- Journal Title
  
  Journal of High Energy Physics (accepted for publication)
  
  Volume: -
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02182
[Journal Article] Regge OPE blocks and light-ray operators2020
- Author(s)
  N. Kobayashi, T. Nishioka and Y. Okuyama
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 11 Pages: 40-40
- DOI
  10.1007/jhep11(2020)040
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03863, KAKENHI-PROJECT-16H02182, KAKENHI-PROJECT-20J11723
[Journal Article] Janus interface entropy and Calabi’s diastasis in four-dimensional $$ \mathcal{N} $$ = 2 superconformal field theories2020
- Author(s)
  K. Goto, L. Nagano, T. Nishioka and T. Okuda
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 8 Pages: 48-48
- DOI
  10.1007/jhep08(2020)048
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03863, KAKENHI-PROJECT-16H02182
[Journal Article] Towards a C-theorem in defect CFT2019
- Author(s)
  Kobayashi Nozomu、Nishioka Tatsuma、Sato Yoshiki、Watanabe Kento
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 2019 Pages: 039-039
- DOI
  10.1007/jhep01(2019)039
- NAID
  130008147371
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16J01567, KAKENHI-PROJECT-18J00322, KAKENHI-PROJECT-15K17628, KAKENHI-PROJECT-16H02182
[Journal Article] Operator product expansion for conformal defects2018
- Author(s)
  M. Fukuda, N. Kobayashi, T. Nishioka
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 1801 Pages: 013-013
- DOI
  10.1007/jhep01(2018)013
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K17628, KAKENHI-PROJECT-16H02182, KAKENHI-PROJECT-17J02745
[Journal Article] Spinning conformal defects2018
- Author(s)
  Kobayashi Nozomu、Nishioka Tatsuma
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 2018 Pages: 134-134
- DOI
  10.1007/jhep09(2018)134
- NAID
  130007737269
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K17628, KAKENHI-PROJECT-16H02182
[Journal Article] Entanglement entropy: Holography and renormalization group2018
- Author(s)
  Nishioka Tatsuma
- Journal Title
  
  Reviews of Modern Physics
  
  Volume: 90 Pages: 035007-035007
- DOI
  10.1103/revmodphys.90.035007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17628, KAKENHI-PROJECT-16H02182
[Journal Article] Supersymmetric Rényi entropy and defect operators2017
- Author(s)
  T. Nishioka, I. Yaakov
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 1711 Pages: 017-017
- DOI
  10.1007/jhep11(2017)071
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K17628, KAKENHI-PROJECT-16H02182
[Journal Article] Anomalies and Entanglement Entropy2016
- Author(s)
  Tatsuma Nishioka, Amos Yarom
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 1603 Pages: 077-077
- DOI
  10.1007/jhep03(2016)077
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17628
[Journal Article] The Edge of Entanglement: Getting the Boundary Right for Non-Minimally Coupled Scalar Fields2016
- Author(s)
  C. Herzog, T. Nishioka
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 1612 Pages: 138-138
- DOI
  10.1007/jhep12(2016)138
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02182, KAKENHI-PROJECT-15K17628
[Journal Article] Renormalized Entanglement Entropy on Cylinder2016
- Author(s)
  Shamik Banerjee, Yuki Nakaguchi, Tatsuma Nishioka
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 1603 Pages: 048-048
- DOI
  10.1007/jhep03(2016)048
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K17628, KAKENHI-PROJECT-14J09518
[Journal Article] A holographic proof of Renyi entropic inequalities2016
- Author(s)
  Y. Nakaguchi and T. Nishioka
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 1612 Pages: 129-129
- DOI
  10.1007/jhep12(2016)129
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-16H02182, KAKENHI-PROJECT-14J09518, KAKENHI-PROJECT-15K17628
[Presentation] Topological pseudo entropy2021
- Author(s)
  Tatsuma Nishioka
- Organizer
  East Asia Joint Symposium on Fields and Strings 2021, Osaka, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Topological pseudo entropy2021
- Author(s)
  Tatsuma Nishioka
- Organizer
  Workshop on Quantum Information and Spacetime, Institute for Advanced Study, USA
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Replica wormholes and capacity of entanglement2021
- Author(s)
  Tatsuma Nishioka
- Organizer
  Workshop on Black Holes, BPS and Quantum Information, Lisbon, Portugal
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Free energy and C-theorem in defect CFT2021
- Author(s)
  Tatsuma Nishioka
- Organizer
  YITP workshop, YITP, Kyoto
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Probing Hawking radiation through capacity of entanglement2021
- Author(s)
  Tatsuma Nishioka
- Organizer
  YITP workshop Recent progress in theoretical physics based on quantum information theory (主催：京都大学基礎物理学研究所）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02182
[Presentation] Entanglement, free energy and C-theorem in DCFT2019
- Author(s)
  Tatsuma Nishioka
- Organizer
  NCTS Annual Theory Meeting 2019, NCTS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Entanglement, free energy and C-theorem in DCFT2019
- Author(s)
  Tatsuma Nishioka
- Organizer
  Youth Symposium on theoretical high energy physics, Shing-Tung Yau Center of Southeast University
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] The gravity dual of Lorentzian OPE block II2019
- Author(s)
  Tatsuma Nishioka
- Organizer
  East Asia Joint Workshop on Fields and Strings 2019, NCTS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Entanglement, free energy and C-theorem in DCFT2019
- Author(s)
  Tatsuma Nishioka
- Organizer
  KIAS-YITP 2019, KIAS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Entanglement, free energy and C-theorem in DCFT2019
- Author(s)
  Tatsuma Nishioka
- Organizer
  Boundaries and Defects in Quantum Field Theory, Perimeter Institute
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Quantum information measures and quantum field theory2019
- Author(s)
  Tatsuma Nishioka
- Organizer
  Workshop on recent developments in AdS/CFT, OIST
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] Entanglement, free energy and C-theorem in DCFT2019
- Author(s)
  Tatsuma Nishioka
- Organizer
  Quantum Information and String Theory 2019, YITP, Kyoto
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03863
[Presentation] OPE for Conformal Defects and Holography2018
- Author(s)
  Tatsuma Nishioka
- Organizer
  "Entanglement in Quantum Systems," Galileo Galilei Institute, Italy
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17628
[Presentation] OPE for Conformal Defects and Holography2018
- Author(s)
  T. Nishioka
- Organizer
  YITP Workshop ``Holography, Quantum Entanglement and Higher Spin Gravity II"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02182
[Presentation] Entanglement entropy with defects2018
- Author(s)
  Tatsuma Nishioka
- Organizer
  Mini-workshop for the entanglement entropy, Sungkyunkwan University, Korea
- Invited
- Data Source
  KAKENHI-PROJECT-15K17628
[Presentation] OPE for Conformal Defects and Holography2018
- Author(s)
  T. Nishioka
- Organizer
  YITP Workshop ``Holography, Quantum Entanglement and Higher Spin Gravity II"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17628
[Presentation] Quantum information measures in QFT and holography2018
- Author(s)
  Tatsuma Nishioka
- Organizer
  Indian Strings Meeting 2018, IISER, India
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17628
[Presentation] Entanglement and Supersymmetry2017
- Author(s)
  T. Nishioka
- Organizer
  Workshop ``Gauge theories, supergravity and superstrings”
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17628
[Presentation] Entanglement and Supersymmetry2017
- Author(s)
  T. Nishioka
- Organizer
  Workshop ``Gauge theories, supergravity and superstrings”
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02182
[Presentation] Supersymmetric Renyi entropy2016
- Author(s)
  T. Nishioka
- Organizer
  Quantum Information in String Theory and Many-body Systems
- Place of Presentation
  京大基礎物理学研究所（京都）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02182
[Presentation] A Holographic Proof of Renyi Entropic Inequalities2016
- Author(s)
  T. Nishioka
- Organizer
  Strings 2016
- Place of Presentation
  北京（中国）
- Year and Date
  2016-08-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02182
[Presentation] Anomalies and entanglement entropy2015
- Author(s)
  Tatsuma Nishioka
- Organizer
  Strings 2015
- Place of Presentation
  ICTS-TIFR, India
- Year and Date
  2015-06-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17628
[Presentation] Anomalies and entanglement entropy2015
- Author(s)
  Tatsuma Nishioka
- Organizer
  International Workshop on Strings, Black Holes and Quantum Information
- Place of Presentation
  東北大学
- Year and Date
  2015-09-07
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17628

1. Takayanagi Tadashi (10432353)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
2. 疋田泰章 (80567462)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 白水徹也 (10282716)

# of Collaborated Projects: 1 results

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4. 石橋明浩 (10469877)

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5. 中田芳史 (10808992)

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6. 奥西巧一 (30332646)

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7. 遊佐剛 (40393813)

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8. 小林努 (40580212)

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9. 手塚真樹 (40591417)

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10. 飯塚則裕 (40645462)

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11. 堀田知佐 (50372909)

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12. 森前智行 (50708302)

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13. 堀田昌寛 (60261541)

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14. 中島秀太 (70625160)

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15. 泉圭介 (90554501)

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16. 上田宏 (40632758)

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17. 松尾泰 (50202320)

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18. 奥田拓也 (90595646)

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19. 本多正純 (00784927)

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20. 伊藤悦子 (50432464)

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Nishioka Tatsuma 西岡 辰磨

Research Projects

Research Products

Co-Researchers

Studies of String Theory via Quantum Information Theory

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The Natural Laws of Extreme Universe--A New Paradigm for Spacetime and Matter from Q uantum Information

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Quantum informational approach to the dynamics of quantum field theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Quantum matters and their entanglement structuresPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Studies of AdS/CFT via Entanglement Entropy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Aspects of entanglement entropy in quantum field theoriesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Topological pseudo entropy2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Probing Hawking radiation through capacity of entanglement2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Replica wormholes and capacity of entanglement2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Free energy and defect C-theorem in free scalar theory2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The gravity dual of Lorentzian OPE blocks2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The gravity dual of Lorentzian OPE blocks2020

Author(s)

Journal Title

Data Source

[Journal Article] Regge OPE blocks and light-ray operators2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Janus interface entropy and Calabi’s diastasis in four-dimensional $$ \mathcal{N} $$ = 2 superconformal field theories2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Towards a C-theorem in defect CFT2019

Nishioka Tatsuma 西岡辰磨

[Journal Article] Supersymmetric Rényi entropy and defect operators2017