Fujimoto Kazuya 藤本和也

Researcher Number	40838059
Other IDs
Affiliation (Current)	2025: 東京科学大学, 理学院, 助教
Affiliation (based on the past Project Information) *help	2022 – 2023: 東京工業大学, 理学院, 助教 2019 – 2021: 名古屋大学, 工学研究科, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related / Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related Except Principal Investigator Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
Keywords	Principal Investigator ランダム行列 / 動的スケーリング / 界面粗さ成長 / 量子回路 / 厳密解 / 部分系の揺らぎ / 非平衡揺らぎ / 相関伝播 / 乱流 / 熱平衡化 … More / 粗視化ダイナミクス / 冷却原子気体 / Lindblad方程式 / Family-Vicsekスケーリング / フロケ定理 / 開放量子系 / 量子ダイナミクス / ボース・アインシュタイン凝縮体 / 界面成長 / 動的スケーリング則 … More Except Principal Investigator ボース・アインシュタイン凝縮 / 量子エレクトロニクス / 冷却原子 / 量子縮退気体 / 成長則 / カイラルエッジモード / スケーリング則 / スピン軌道結合 / 磁気スキルミオン / トポロジカル磁気構造 / フロケ理論 / ボース粒子系 / 非エルミート / トポロジカル相 / トポロジカル構造 / 冷却原子気体 Less

Universal aspects of quantum dynamics from the viewpoint of quantum information and surface-roughness growthPrincipal Investigator
- Principal Investigator
  
  藤本和也
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
- Research Institution
  Tokyo Institute of Technology
Visualizing the phase separation of a dual-BEC for verifying the dynamical scaling hypothesis
- Principal Investigator
  
  Inouye Shin
- Project Period (FY)
  2020 – 2022
- 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
  Osaka Metropolitan University
  Osaka City University
Universality of thermalization dynamics in cold atomic gasesPrincipal Investigator
- Principal Investigator
  
  Fujimoto Kazuya
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
- Research Institution
  Tokyo Institute of Technology
  Nagoya University
Topological quantum phenomena in atomic Bose-Einstein condensates
- Principal Investigator
  
  Kawaguchi Yuki
- Project Period (FY)
  2019 – 2022
- 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
  Nagoya University

All 2024 2023 2022 2021 2020 2019

All Journal Article Presentation

[Journal Article] Random Matrix Statistics in Propagating Correlation Fronts of Fermions2024
- Author(s)
  Fujimoto Kazuya、Sasamoto Tomohiro
- Journal Title
  
  Physical Review Letters
  
  Volume: 132 Issue: 8
- DOI
  10.1103/physrevlett.132.087101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13029
[Journal Article] Controlling particle current in a many-body quantum system by external driving2023
- Author(s)
  Shuto Mizuno、Kazuya Fujimoto、Yuki Kawaguchi
- Journal Title
  
  arXiv
  
  Volume: 2304. Pages: 01578-01578
- Open Access
- Data Source
  KAKENHI-PROJECT-19H01824
[Journal Article] Designing nontrivial one-dimensional Floquet topological phases using a spin-1/2 double-kicked rotor2023
- Author(s)
  Koyama Yusuke、Fujimoto Kazuya、Nakajima Shuta、Kawaguchi Yuki
- Journal Title
  
  Physical Review Research
  
  Volume: 5 Issue: 4 Pages: 043167-043167
- DOI
  10.1103/physrevresearch.5.043167
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H01824, KAKENHI-PLANNED-21H05185
[Journal Article] Impact of Dissipation on Universal Fluctuation Dynamics in Open Quantum Systems2022
- Author(s)
  Fujimoto Kazuya、Hamazaki Ryusuke、Kawaguchi Yuki
- Journal Title
  
  Physical Review Letters
  
  Volume: 129 Issue: 11 Pages: 110403-110403
- DOI
  10.1103/physrevlett.129.110403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H01843, KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-19H01824
[Journal Article] Magnetic soliton: From two to three components with SO(3) symmetry2021
- Author(s)
  Chai Xiao、Lao Di、Fujimoto Kazuya、Raman Chandra
- Journal Title
  
  Physical Review Research
  
  Volume: 3 Issue: 1
- DOI
  10.1103/physrevresearch.3.l012003
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-20H01843
[Journal Article] Dynamical Scaling of Surface Roughness and Entanglement Entropy in Disordered Fermion Models2021
- Author(s)
  Fujimoto Kazuya、Hamazaki Ryusuke、Kawaguchi Yuki
- Journal Title
  
  Physical Review Letters
  
  Volume: 127 Issue: 9 Pages: 090601-090601
- DOI
  10.1103/physrevlett.127.090601
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-19H01824
[Journal Article] Spin-wave growth via Shapiro resonances in a spinor Bose-Einstein condensate2021
- Author(s)
  Imaeda Yuya、Fujimoto Kazuya、Kawaguchi Yuki
- Journal Title
  
  Physical Review Research
  
  Volume: 3 Issue: 4 Pages: 043090-043090
- DOI
  10.1103/physrevresearch.3.043090
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-19H01824
[Journal Article] Family-Vicsek Scaling of Roughness Growth in a Strongly Interacting Bose Gas2020
- Author(s)
  Fujimoto Kazuya、Hamazaki Ryusuke、Kawaguchi Yuki
- Journal Title
  
  Physical Review Letters
  
  Volume: 124 Issue: 21 Pages: 210604-210604
- DOI
  10.1103/physrevlett.124.210604
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17726, KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-19H01824
[Journal Article] Magnetic Solitons in a Spin-1 Bose-Einstein Condensate2020
- Author(s)
  Chai X.、Lao D.、Fujimoto Kazuya、Hamazaki Ryusuke、Ueda Masahito、Raman C.
- Journal Title
  
  Physical Review Letters
  
  Volume: 125 Issue: 3 Pages: 030402-030402
- DOI
  10.1103/physrevlett.125.030402
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-18H01145
[Journal Article] Scale-invariant relaxation dynamics in two-component Bose-Einstein condensates with large particle-number imbalance2020
- Author(s)
  Fujimoto Kazuya、Haneda Kazunori、Kudo Kazue、Kawaguchi Yuki
- Journal Title
  
  Physical Review A
  
  Volume: 101 Issue: 2 Pages: 023608-023608
- DOI
  10.1103/physreva.101.023608
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-15K17726, KAKENHI-PROJECT-19H01824
[Journal Article] Synthetic dissipation and cascade fluxes in a turbulent quantum gas2019
- Author(s)
  Navon Nir、Eigen Christoph、Zhang Jinyi、Lopes Raphael、Gaunt Alexander L.、Fujimoto Kazuya、Tsubota Makoto、Smith Robert P.、Hadzibabic Zoran
- Journal Title
  
  Science
  
  Volume: 366 Issue: 6463 Pages: 382-385
- DOI
  10.1126/science.aau6103
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14628, KAKENHI-PROJECT-17K05548
[Journal Article] Floquet spinor Bose gases2019
- Author(s)
  Fujimoto Kazuya、Uchino Shun
- Journal Title
  
  Physical Review Research
  
  Volume: 1 Issue: 3 Pages: 033132-033132
- DOI
  10.1103/physrevresearch.1.033132
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K14628
[Journal Article] Flemish Strings of Magnetic Solitons and a Nonthermal Fixed Point in a One-Dimensional Antiferromagnetic Spin-1 Bose Gas2019
- Author(s)
  Fujimoto Kazuya、Hamazaki Ryusuke、Ueda Masahito
- Journal Title
  
  Physical Review Letters
  
  Volume: 122 Issue: 17 Pages: 173001-173001
- DOI
  10.1103/physrevlett.122.173001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16J01683, KAKENHI-PROJECT-19K14628, KAKENHI-PLANNED-15H05855, KAKENHI-PROJECT-18H01145, KAKENHI-PROJECT-17J03189
[Presentation] 自由フェルミオン系の相関伝播に現れるGOE Tracy-Widom分布2023
- Author(s)
  藤本和也, 笹本智弘
- Organizer
  日本物理学会、2023年春季大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] スピン1マイクロBECにおける散逸誘起磁性相2023
- Author(s)
  米屋斗馬、藤本和也、川口由紀
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] Fluctuations of propagating correlation in non-interacting fermions on a one-dimensional lattice2023
- Author(s)
  Kazuya Fujimoto and Sasamoto Tomohiro
- Organizer
  28th International Conference on Statistical Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13029
[Presentation] 1次元量子系における揺らぎの成長と伝播2023
- Author(s)
  藤本和也
- Organizer
  統計物理学懇談会
- Invited
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 開放量子系における界面粗さ成長2022
- Author(s)
  藤本和也、濱崎立資、川口由紀
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] 1次元量子系における揺らぐ界面成長の動的スケーリング2022
- Author(s)
  藤本和也
- Organizer
  熱場の量子論と応用
- Invited
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] スピン1マイクロBECでの量子相転移点近傍における多体効果2022
- Author(s)
  米屋斗馬、藤本和也、川口由紀
- Organizer
  日本物理学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] スピン1マイクロBECでの量子相転移点近傍における多体効果2022
- Author(s)
  米屋斗馬, 藤本和也, 川口由紀
- Organizer
  日本物理学会、2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 振動外場を用いた量子多体系のカレント制御2022
- Author(s)
  米屋斗馬、藤本和也、川口由紀
- Organizer
  日本物理学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] 振動外場を用いた量子多体系のカレント制御2022
- Author(s)
  水野充人, 藤本和也, 川口由紀
- Organizer
  日本物理学会、2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] Surface-roughness dynamics in a one-dimensional Bose-Hubbard model2022
- Author(s)
  Kazuya Fujimoto
- Organizer
  International Conference on Ultra Low Temperature Physics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 量子kicked rotorを用いたフロケ・トポロジカル相の提案2022
- Author(s)
  小山湧介、藤本和也、中島秀太、川口由紀
- Organizer
  日本物理学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] 冷却原子気体における非平衡揺らぎの普遍的スケーリングの研究2022
- Author(s)
  藤本和也
- Organizer
  日本物理学会、第77回年次大会
- Invited
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 開放量子系における界面粗さ成長2022
- Author(s)
  藤本和也、濱崎立資、川口由紀
- Organizer
  日本物理学会、第77回年次大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 量子kicked rotorを用いたフロケ・トポロジカル相の提案2022
- Author(s)
  小山湧介, 藤本和也, 中島秀太, 川口由紀
- Organizer
  日本物理学会、2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] Surface-roughness dynamics in a one-dimensional Bose-Hubbard model2022
- Author(s)
  Kazuya Fujimoto
- Organizer
  International Conference on Ultra Low Temperature Physics, 2022 Aug. 25-28, Otaru, Japan.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01843
[Presentation] Family-Vicsek Scaling of Surface-Roughness Dynamics in a One-Dimensional Bose-Hubbard Model2021
- Author(s)
  Kazuya Fujimoto
- Organizer
  29th Annual International Laser Physics Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] Inhomogeneous Shapiro resonance in a spinor Bose-Einstein condensate2021
- Author(s)
  Yuya Imaeda, Kazuya Fujimoto, and Yuki Kawaguchi
- Organizer
  Laser Physics 21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] Dynamical scaling of roughness growth in quantum many-body systems2021
- Author(s)
  Kazuya Fujimoto
- Organizer
  Quantized Vortices and Nonlinear Waves
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01843
[Presentation] スピノール・ボース・アインシュタイン凝縮体のドメイン壁におけるシャピロ共鳴2021
- Author(s)
  今枝祐哉、藤本和也、川口由紀
- Organizer
  日本物理学会、2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 乱れたポテンシャル中のフェルミ粒子系における非平衡界面揺らぎの成長則2021
- Author(s)
  藤本和也、濱崎立資、川口由紀
- Organizer
  日本物理学会、第76回年次大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 乱れたポテンシャル中のフェルミ粒子系における非平衡界面揺らぎの成長則2021
- Author(s)
  藤本和也、濱崎立資、川口由紀
- Organizer
  日本物理学会第76回年次大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] Dynamical scaling of roughness growth in quantum many-body systems2021
- Author(s)
  Kazuya Fujimoto
- Organizer
  Quantized Vortices and Nonlinear Waves
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 乱れたポテンシャル中のフェルミ粒子系における非平衡界面揺らぎの成長則2021
- Author(s)
  藤本和也、濱崎立資、川口由紀
- Organizer
  日本物理学会第76回年次大会
- Data Source
  KAKENHI-PROJECT-20H01843
[Presentation] スピノールボース・アインシュタイン凝縮体における非一様シャピロ共鳴2020
- Author(s)
  今枝祐哉、藤本和也、川口由紀
- Organizer
  日本物理学会 2020年秋季大会
- Data Source
  KAKENHI-PROJECT-20H01843
[Presentation] Magnetic solitons in a spin-1 Bose-Einstein condensate2020
- Author(s)
  Di Lao, Xiao Chai, Kazuya Fujimoto, Ryusuke Hamazaki, Masahito Ueda, Chandra Raman
- Organizer
  51st Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] スピノールボース・アインシュタイン凝縮体における非一様シャピロ共鳴2020
- Author(s)
  今枝祐哉, 藤本和也, 川口由紀
- Organizer
  日本物理学会2020年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] スピノールボース・アインシュタイン凝縮体における非一様シャピロ共鳴2020
- Author(s)
  今枝祐哉、藤本和也、川口由紀
- Organizer
  日本物理学会、2020年秋季大会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 強く相互作用するBose気体におけるFamily-Vicsekスケーリング2020
- Author(s)
  藤本和也、濱崎立資、川口由紀
- Organizer
  日本物理学会第75回年次大会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] スピノールボース・アインシュタイン凝縮体における非一様シャピロ共鳴2020
- Author(s)
  今枝祐哉, 藤本和也, 川口由紀
- Organizer
  第２回冷却原子研究会　アトムの会
- Data Source
  KAKENHI-PROJECT-19H01824
[Presentation] 強く相互作用するBose気体におけるFamily-Vicsekスケーリング2020
- Author(s)
  藤本和也、濱崎立資、川口由紀
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] 二次ゼーマン効果で周期駆動されたスピノールBose凝縮体2019
- Author(s)
  藤本和也、内野瞬
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19K14628
[Presentation] ボース凝縮体における乱流カスケードの異方性2019
- Author(s)
  佐野融人、坪田誠、藤本和也
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19K14628

1. Kawaguchi Yuki (00456261)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
2. Inouye Shin (10401150)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 小林伸吾 (40779675)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 竹内宏光 (10587760)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 加藤宏平 (60793586)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Fujimoto Kazuya 藤本 和也

Research Projects

Research Products

Co-Researchers

Universal aspects of quantum dynamics from the viewpoint of quantum information and surface-roughness growthPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Visualizing the phase separation of a dual-BEC for verifying the dynamical scaling hypothesis

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Universality of thermalization dynamics in cold atomic gasesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Topological quantum phenomena in atomic Bose-Einstein condensates

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Random Matrix Statistics in Propagating Correlation Fronts of Fermions2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Controlling particle current in a many-body quantum system by external driving2023

Author(s)

Journal Title

Data Source

[Journal Article] Designing nontrivial one-dimensional Floquet topological phases using a spin-1/2 double-kicked rotor2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of Dissipation on Universal Fluctuation Dynamics in Open Quantum Systems2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Magnetic soliton: From two to three components with SO(3) symmetry2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Dynamical Scaling of Surface Roughness and Entanglement Entropy in Disordered Fermion Models2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Spin-wave growth via Shapiro resonances in a spinor Bose-Einstein condensate2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Family-Vicsek Scaling of Roughness Growth in a Strongly Interacting Bose Gas2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Magnetic Solitons in a Spin-1 Bose-Einstein Condensate2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Scale-invariant relaxation dynamics in two-component Bose-Einstein condensates with large particle-number imbalance2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Synthetic dissipation and cascade fluxes in a turbulent quantum gas2019

Author(s)

Journal Title

Fujimoto Kazuya 藤本和也