SUGITA Ayumu 杉田歩

Researcher Number	90398412
Other IDs
Affiliation (Current)	2025: 大阪公立大学, 大学院工学研究科 , 准教授
Affiliation (based on the past Project Information) *help	2009 – 2012: Osaka City University, 大学院・工学研究科, 准教授 2006 – 2007: 大阪市立大学, 工学研究科, 講師 2005: 大阪市立大学, 大学院・工学研究科, 講師
Review Section/Research Field	Principal Investigator Atomic/Molecular/Quantum electronics Except Principal Investigator 原子・分子・量子エレクトロニクス・プラズマ / Atomic/Molecular/Quantum electronics
Keywords	Principal Investigator 群論 / エンタングルメント / 量子情報 Except Principal Investigator NMR / micro-macro duality / uncertainty relation / non-equilibrium / entanglement / decoherence / quantum computation … More / カルタン分解 / ホロノミック量子コンピュータ / 量子カオス / 緩和現象 / ENDOR / バンバン制御 / ミクロ・マクロ双対性 / 不確定性関係 / 非平衡量子系 / エンタングルメント / デコヒーレンス / 核磁気共鳴 / 量子計算 / 代数的量子論 / 量子論理 / 共変的指針 / 孤立保存則 / 測定理論 / 量子相関 / 量子消去 / らせん波 / 軌道角運動量 / 電子線 / 超選択則 / ベルの不等式 / 量子測定理論 / 量子情報 Less

New Type Bell Inequalities and Quantum Correlations
- Principal Investigator
  
  TANIMURA Shogo
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Atomic/Molecular/Quantum electronics
- Research Institution
  Nagoya University
  Kyoto University
Classification and Quantification of multi-partite entanglement by using group theoryPrincipal Investigator
- Principal Investigator
  
  SUGITA Ayumu
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Atomic/Molecular/Quantum electronics
- Research Institution
  Osaka City University
Construction and Implementation of the Geometric Control Theory of Quantum Computing
- Principal Investigator
  
  TANIMURA Shogo
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  原子・分子・量子エレクトロニクス・プラズマ
- Research Institution
  Kyoto University
  Osaka City University

All 2012 2011 2010 2009 2007 2006 2005

All Journal Article Presentation

[Journal Article] Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2011
- Author(s)
  Ayumu Sugita
- Journal Title
  
  Proceedings of International Workshop "Low-dimensional Nanoscale Systems"
  
  Pages: 17-28
- Data Source
  KAKENHI-PROJECT-21740301
[Journal Article] Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2011
- Author(s)
  Ayumu Sugita
- Journal Title
  
  Proceedings of International Workshop
  
  Pages: 17-28
- Data Source
  KAKENHI-PROJECT-21740301
[Journal Article] 量子と統計力学2010
- Author(s)
  杉田歩
- Journal Title
  
  別冊数理科学 1月号
  
  Pages: 188-194
- Data Source
  KAKENHI-PROJECT-21740301
[Journal Article] Borromean entanglement revisited2007
- Author(s)
  A.Sugita
- Journal Title
  
  Proceedings of the International Workshop on Knot Theory for Scientific Objects
  
  Pages: 17-26
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] On the basis of quantum statistical mechanics2007
- Author(s)
  A. Sugita
- Journal Title
  
  Nonlinear Phenomena in Complex Systems 10
  
  Pages: 192-195
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] The effect of pitchfork bifurcations on the spectral statistics of Hamiltonian systems2007
- Author(s)
  M., Gutierrez, K., Brack, K., Richter, A., Sugita
- Journal Title
  
  Journal of Physics A 40
  
  Pages: 1525-1543
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Kramers theory in the relaxation dynamics of a tilted asymmetric periodic potential2007
- Author(s)
  T., Monnai, A., Sugita, K., Nakamura
- Journal Title
  
  Physical Review E 76, 031140
  
  Pages: 1-8
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] On the basis of quantum statistical mechanics2007
- Author(s)
  A., Sugita
- Journal Title
  
  Nonlinear Phenomena in Complex Systems 10
  
  Pages: 192-195
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] The effect of pitchfork bifurcations on the spectral statistics of Hamiltonian systems2007
- Author(s)
  M. Gutierrez, M. Brack, K. Richter, A. Sugita
- Journal Title
  
  Journal of Physics A 40
  
  Pages: 1525-1543
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Kramers theory in the relaxation dynamics of a tilted asymmetric periodic potential2007
- Author(s)
  T. Monnai, A. Sugita, K. Nakamura
- Journal Title
  
  Physical Review E 76
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Decay to the nonequilibrium steady state of the thermal diffusion in a tilted periodic potential2006
- Author(s)
  T., Monnai, A., Sugita, J., Hiroshima, K., Nakamura
- Journal Title
  
  Physica D 177-183
  
  Pages: 219-219
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Decay to the nonequilibrium steady state of the thermal diffusion in a tilted periodic potential2006
- Author(s)
  T. Monnai, A. Sugita, J. Hirashima, K. Nakamura
- Journal Title
  
  Physica D 219
  
  Pages: 177-183
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Role of an intermediate state in homogeneous nucleation2006
- Author(s)
  T., Monnai, A., Sugita, K., Nakamura
- Journal Title
  
  Physical Review E 74, 61116
  
  Pages: 1-7
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Role of an intermediate state in homogeneous nucleation2006
- Author(s)
  T.Monnai, A.Sugita, K.Nakamura
- Journal Title
  
  Physical Review E 74
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Role of an intermediate state in homogeneous nucleation2006
- Author(s)
  T. Monnai, A. Sugita, K. Nakamura
- Journal Title
  
  Physical Review E 74
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Decay to the nonequilibrium steady state of the thermal diffusion in a tilted periodic potential2006
- Author(s)
  T.Monnai, A.Sugita, J.Hirashima, K.Nakamura
- Journal Title
  
  Physica D 219
  
  Pages: 177-183
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Correlations of observables in chaotic states of macroscopic quantum systems2005
- Author(s)
  A., Sugita, A., Shimizu
- Journal Title
  
  Journal of the Physical Society of Japan 74
  
  Pages: 1883-1886
- NAID
  110001979631
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Correlations of observables in chaotic states of macroscopic quantum systems2005
- Author(s)
  A. Sugita, A. Shimizu
- Journal Title
  
  Journal of the Physical Society of Japan 74
  
  Pages: 1883-1886
- NAID
  110001979631
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Macroscopic entanglement of many-magnon states2005
- Author(s)
  T., Morimae, A., Sugita, A., Shimizu
- Journal Title
  
  Physical Review A 71, 032317
  
  Pages: 1-12
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Macroscopic entanglement, of many-magnon states2005
- Author(s)
  T.Morimae, A.Sugita, A.Shimizu
- Journal Title
  
  Physical Review A 71
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Macroscopic entanglement of many-magnon states2005
- Author(s)
  T. Morimae, A. Sugita, A. Shimizu
- Journal Title
  
  Physical Review A 71
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540372
[Journal Article] Correlations of observables in chaotic states of macroscopic quantum systems2005
- Author(s)
  A.Sugita, A.Shimizu
- Journal Title
  
  Journal of Physical Society of Japan 74
  
  Pages: 1883-1886
- NAID
  110001979631
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] 時間に依存しない摂動論による非平衡定常状態の解析2012
- Author(s)
  杉田歩
- Organizer
  量子論の諸問題と今後の発展
- Place of Presentation
  KEK,筑波
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Time-independent Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2012
- Author(s)
  Ayumu Sugita
- Organizer
  East Asia Joint Seminas on Statistical Physics 2012
- Place of Presentation
  Suzhou, China(招待講演)
- Year and Date
  2012-03-19
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Time-independent Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2012
- Author(s)
  Ayumu Sugita
- Organizer
  East Asia Joint Seminas on Statistical Physics 2012
- Place of Presentation
  Suzhou, China
- Year and Date
  2012-03-19
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] 時間に依存しない摂動論による非平衡定常状態の解析2012
- Author(s)
  杉田歩
- Organizer
  量子論の諸問題と今後の発展
- Place of Presentation
  KEK,筑波(招待講演)
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2011
- Author(s)
  Ayumu Sugita
- Organizer
  International Workshop Low-dimensional Nanoscale Systems
- Place of Presentation
  Tashkent, Uzbekistan
- Year and Date
  2011-11-11
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] 時間に依存しない摂動論による非平衡定常状態の解析2011
- Author(s)
  杉田歩
- Organizer
  日本物理学会2011年秋季大会
- Place of Presentation
  富山大学
- Year and Date
  2011-09-22
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2011
- Author(s)
  Ayumu Sugita
- Organizer
  International Workshop "Low-dimensional Nanoscale Systems
- Place of Presentation
  Tashkent, Uzbekistan(招待講演)
- Year and Date
  2011-11-11
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] 量子系における非平衡定常状態の摂動論的解析II2010
- Author(s)
  杉田歩
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  大阪府立大
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] 量子系における非平衡定常状態の摂動論的解析2010
- Author(s)
  杉田歩
- Organizer
  日本物理学会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-22
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Multipartite Enganglement Measures in Terms of Group Representation Theory2010
- Author(s)
  Ayumu Sugita
- Organizer
  Summer School on Diversities in Quantum Computation/Information
- Place of Presentation
  U-Community Hotel, Higashi-Osaka(招待講演)
- Year and Date
  2010-08-01
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Multipartite Enganglement Measures in Terms of Group Representation Theory2010
- Author(s)
  Ayumu Sugita
- Organizer
  Summer School on Diversities in Quantum Computation/Information
- Place of Presentation
  U-Community Hotel, Higashi-Osaka
- Year and Date
  2010-08-01
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2010
- Author(s)
  Ayumu Sugita
- Organizer
  Japan Slovenia Seminar on Nonlinear Science Kansai 2010
- Place of Presentation
  Osaka Prefecture University
- Year and Date
  2010-11-09
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Thermal conduction in quantum systems : universalities and their origins2009
- Author(s)
  Ayumu Sugita
- Organizer
  12-th Japan-Slovenia Seminar on Nonlinear Science
- Place of Presentation
  熊本大学
- Year and Date
  2009-10-09
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] 量子スピン系における非平衡定常状態の普遍性と非普遍性2009
- Author(s)
  杉田歩
- Organizer
  日本物理学会
- Place of Presentation
  熊本大学
- Year and Date
  2009-09-25
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Thermal conduction in quantum systems : universalities and their origins2009
- Author(s)
  Ayumu Sugita
- Organizer
  12-th Japan-Slovenia Seminar on Nonlinear Science
- Place of Presentation
  University of Maribor
- Year and Date
  2009-10-09
- Data Source
  KAKENHI-PROJECT-21740301
[Presentation] Entanglement measures and generalized Husimi functions2007
- Author(s)
  A., Sugita
- Organizer
  9th Japan-Slovenia Seminar on Nonlinear Science
- Place of Presentation
  Osaka City University
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] Entanglement and generalized Husimi distributions2007
- Author(s)
  A. Sugita
- Organizer
  8th Japan-Slovenia Seminar on Nonlinear Science
- Place of Presentation
  スロベニア共和国,マリボル
- Year and Date
  2007-07-02
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] Entanglement and generalized Husimi distributions2007
- Author(s)
  A., Sugita
- Organizer
  8th Japan-Slovenia Seminar on Nonlinear Science
- Place of Presentation
  Maribor, Slovenia
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] 局所的観測量から見たフェルミオン系のエンタングルメント2007
- Author(s)
  杉田歩
- Organizer
  日本物理学会
- Place of Presentation
  鹿児島大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] Entanglement measures and generalized Husimi functions2007
- Author(s)
  A. Sugita
- Organizer
  9th Japan-Slovenia Seminar on Nonlinear Science
- Place of Presentation
  大阪市立大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] Entanglement and generalized Husimi distributions2007
- Author(s)
  A. Sugita
- Organizer
  8th Japan-Slovenia Seminar on Nonlinear Science
- Place of Presentation
  スロベニア,マリボル大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] Borromean entanglement revisited2006
- Author(s)
  A. Sugita
- Organizer
  International Workshop on Knot Theory for Scientific Objects
- Place of Presentation
  大阪市立大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] 局所ユニタリー変換の表現論を用いたentanglement measureの構成2006
- Author(s)
  杉田歩
- Organizer
  日本物理学会
- Place of Presentation
  愛媛大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] Borromean entanglement revisited2006
- Author(s)
  A., Sugita
- Organizer
  International Workshop on Knot Theory for Scientific Objects
- Place of Presentation
  Osaka City University
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] フェルミオン系のコンカレンス2006
- Author(s)
  杉田歩
- Organizer
  日本物理学会
- Place of Presentation
  千葉大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] 量子統計力学の基礎付けについて2005
- Author(s)
  杉田, 歩
- Organizer
  研究集会「量子解析におけるミクロ・マクロ双対性」
- Place of Presentation
  京都大学数理解析研究所
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] 量子統計力学の基礎付けについて2005
- Author(s)
  杉田歩
- Organizer
  量子解析におけるミクロ・マクロ双対性
- Place of Presentation
  京都大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] On the basis of quantum statistical mechanics2005
- Author(s)
  A. Sugita
- Organizer
  6th International Summer School/Conference, Let's face chaos through nonlinear dynamics
- Place of Presentation
  スロベニア,マリボル大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] 量子統計力学の基礎付けの試み2005
- Author(s)
  杉田歩
- Organizer
  日本物理学会
- Place of Presentation
  大阪市立大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540372
[Presentation] On the basis of quantum statistical mechanics2005
- Author(s)
  A., Sugita
- Organizer
  The 6th International Summer School/Conference, "Let's face chaos through nonlinear dynamics
- Place of Presentation
  CAMTP, University of Maribor, Slovenia
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540372

1. TANIMURA Shogo (90273482)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. TSUTSUI Izumi (10262106)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. NAKAHARA Mikio (90189019)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. KONDO Yasushi (40330229)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

SUGITA Ayumu 杉田 歩

Research Projects

Research Products

Co-Researchers

New Type Bell Inequalities and Quantum Correlations

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Classification and Quantification of multi-partite entanglement by using group theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Construction and Implementation of the Geometric Control Theory of Quantum Computing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2011

Author(s)

Journal Title

Data Source

[Journal Article] Perturbative Analysis of Nonequilibrium Steady States in Quantum Systems2011

Author(s)

Journal Title

Data Source

[Journal Article] 量子と統計力学2010

Author(s)

Journal Title

Data Source

[Journal Article] Borromean entanglement revisited2007

Author(s)

Journal Title

Data Source

[Journal Article] On the basis of quantum statistical mechanics2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] The effect of pitchfork bifurcations on the spectral statistics of Hamiltonian systems2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Kramers theory in the relaxation dynamics of a tilted asymmetric periodic potential2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] On the basis of quantum statistical mechanics2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] The effect of pitchfork bifurcations on the spectral statistics of Hamiltonian systems2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Kramers theory in the relaxation dynamics of a tilted asymmetric periodic potential2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Decay to the nonequilibrium steady state of the thermal diffusion in a tilted periodic potential2006

Author(s)

Journal Title

Description

Data Source

[Journal Article] Decay to the nonequilibrium steady state of the thermal diffusion in a tilted periodic potential2006

Author(s)

Journal Title

Description

Data Source

[Journal Article] Role of an intermediate state in homogeneous nucleation2006

Author(s)

SUGITA Ayumu 杉田歩