Fukuhara Takeshi 福原武

Researcher Number	30742431
Other IDs	https://orcid.org/0000-0002-6702-9882
Affiliation (Current)	2025: 早稲田大学, 理工学術院, 教授(任期付) 2025: 国立研究開発法人理化学研究所, 量子コンピュータ研究センター, チームディレクター
Affiliation (based on the past Project Information) *help	2023 – 2024: 国立研究開発法人理化学研究所, 量子コンピュータ研究センター, チームリーダー 2021: 国立研究開発法人理化学研究所, 量子コンピュータ研究センター, ユニットリーダー 2019 – 2020: 国立研究開発法人理化学研究所, 創発物性科学研究センター, ユニットリーダー
Review Section/Research Field	Principal Investigator Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
Keywords	Principal Investigator フラストレーション / フロケ制御 / 光格子 / フラストレートXY模型 / 量子シミュレーション / 冷却原子 / 三角格子反強磁性体 / 量子スピン液体 / カゴメ格子 / 機械学習 / ラマンサイドバンド冷却 / フラストレートスピン系 / 量子気体顕微鏡

冷却原子実験を用いた空間異方性を持つ三角格子反強磁性モデルの研究Principal Investigator
- Principal Investigator
  
  福原武
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Institute of Physical and Chemical Research
Kagome-lattice quantum gas microscope for study of quantum spin liquidsPrincipal Investigator
- Principal Investigator
  
  Fukuhara Takeshi
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Institute of Physical and Chemical Research

All 2023 2021 2020 2019

All Journal Article Presentation

[Journal Article] Observation of chiral-mode domains in a frustrated XY model on optical triangular lattices2023
- Author(s)
  Ozawa Hideki、Yamamoto Ryuta、Fukuhara Takeshi
- Journal Title
  
  Physical Review Research
  
  Volume: 5 Issue: 4
- DOI
  10.1103/physrevresearch.5.l042026
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K13049, KAKENHI-PROJECT-23K25830
[Journal Article] Tools for quantum simulation with ultracold atoms in optical lattices2020
- Author(s)
  Schaefer Florian, Fukuhara Takeshi, Sugawa Seiji, Takasu Yosuke, Takahashi Yoshiro
- Journal Title
  
  Nature Reviews Physics
  
  Volume: 2 Issue: 8 Pages: 411-425
- DOI
  10.1038/s42254-020-0195-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K14639, KAKENHI-PLANNED-18H05405, KAKENHI-PROJECT-18H05228, KAKENHI-PROJECT-19H01854, KAKENHI-PROJECT-17H06138
[Journal Article] Single-site-resolved imaging of ultracold atoms in a triangular optical lattice2020
- Author(s)
  Yamamoto Ryuta、Ozawa Hideki、Nak David C.、Nakamura Ippei、Fukuhara Takeshi
- Journal Title
  
  New Journal of Physics
  
  Volume: 22 Issue: 12 Pages: 123028-123028
- DOI
  10.1088/1367-2630/abcdc8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K14422, KAKENHI-PROJECT-19H01854
[Journal Article] Frustrated Quantum Magnetism with Bose Gases in Triangular Optical Lattices at Negative Absolute Temperatures2020
- Author(s)
  Daisuke Yamamoto、Takeshi Fukuhara、Ippei Danshita
- Journal Title
  
  Communications Physics
  
  Volume: 3 Issue: 1 Pages: 56-56
- DOI
  10.1038/s42005-020-0323-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K03492, KAKENHI-PROJECT-18K03525, KAKENHI-PROJECT-19K03691, KAKENHI-PROJECT-18H05228, KAKENHI-PROJECT-19H01854
[Presentation] Quantum Gas Microscopy of an XY model in Shaken Triangular Lattices2023
- Author(s)
  Ryuta Yamamoto, Hideki Ozawa, Takeshi Fukuhara
- Organizer
  Gordon Research Seminar: Quantum Control of Light and Matter
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K25830
[Presentation] Quantum gas microscopy of an XY model in shaken triangular lattices2023
- Author(s)
  Ryuta Yamamoto, Hideki Ozawa, Takeshi Fukuhara
- Organizer
  Gordon Research Conference: Quantum Control of Light and Matter
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K25830
[Presentation] Quantum Gas Microscopy of an XY model in Shaken Triangular Lattices2023
- Author(s)
  Hideki Ozawa, Ryuta Yamamoto, Takeshi Fukuhara
- Organizer
  54th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics (DAMOP 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K25830
[Presentation] 冷却原子量子シミュレーション2021
- Author(s)
  福原武
- Organizer
  2021年度量子情報工学研究会量子情報工学の最前線
- Invited
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] Single-site-resolved imaging of ultracold atoms in a triangular lattice2021
- Author(s)
  Takeshi Fukuhara
- Organizer
  Workshop on Quantum Information Science with Cold Atoms
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] 量子気体顕微鏡実験に向けた少数原子の蒸発冷却2021
- Author(s)
  田中祐太朗、山本隆太、小沢秀樹、畠山温、福原武
- Organizer
  日本物理学会 2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] 三角光格子における量子気体顕微鏡の実現2020
- Author(s)
  山本隆太、小沢秀樹、福原武
- Organizer
  日本物理学会 2020年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] Simulating frustrated quantum magnetism using negative-temperature Bose gases in triangular optical lattices2019
- Author(s)
  Daisuke Yamamoto、Takeshi Fukuhara、Ippei Danshita
- Organizer
  The Fourth Kyoto-Beijing-Tokyo Workshop on Ultracold Atomic Gases
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] Towards quantum simulation of frustrated systems with ultracold atoms2019
- Author(s)
  Takeshi Fukuhara
- Organizer
  The 5th Conference on Condensed Matter Physics (CCMP2019)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] Theoretical Modeling of Cold-Atom Simulations for Frustrated Quantum Magnetism2019
- Author(s)
  Daisuke Yamamoto、Takeshi Fukuhara、Ippei Danshita
- Organizer
  IAS Workshop on Quantum Simulation of Novel Phenomena with Ultracold Atoms
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] Raman-Sideband Cooling in an Optical Triangular Lattice2019
- Author(s)
  Hideki Ozawa、David C. Nak、Ryuta Yamamoto、Takeshi Fukuhara
- Organizer
  The Fourth Kyoto-Beijing-Tokyo Workshop on Ultracold Atomic Gases
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] Synthetic Frustrated Quantum Systems with Bose Gases in a Triangular Lattice at Negative Absolute Temperatures2019
- Author(s)
  Daisuke Yamamoto、Takeshi Fukuhara、Ippei Danshita
- Organizer
  International Conference on Strongly Correlated Electron Systems 2019 (SCES2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01854
[Presentation] Raman-Sideband Cooling in a Triangular Optical Lattice2019
- Author(s)
  David C. Nak, B, Hideki Ozawa, Ryuta Yamamoto, Takeshi Fukuhara
- Organizer
  日本物理学会 2019年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01854

1. 山本大輔 (80603505)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
2. DANSHITA Ippei

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
3. 素川靖司

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
4. 小沢秀樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
5. 山本隆太

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Fukuhara Takeshi 福原 武

Research Projects

Research Products

Co-Researchers

冷却原子実験を用いた空間異方性を持つ三角格子反強磁性モデルの研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Kagome-lattice quantum gas microscope for study of quantum spin liquidsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Observation of chiral-mode domains in a frustrated XY model on optical triangular lattices2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Tools for quantum simulation with ultracold atoms in optical lattices2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Single-site-resolved imaging of ultracold atoms in a triangular optical lattice2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Frustrated Quantum Magnetism with Bose Gases in Triangular Optical Lattices at Negative Absolute Temperatures2020

Author(s)

Journal Title

DOI

Data Source

[Presentation] Quantum Gas Microscopy of an XY model in Shaken Triangular Lattices2023

Author(s)

Organizer

Data Source

[Presentation] Quantum gas microscopy of an XY model in shaken triangular lattices2023

Author(s)

Organizer

Data Source

[Presentation] Quantum Gas Microscopy of an XY model in Shaken Triangular Lattices2023

Author(s)

Organizer

Data Source

[Presentation] 冷却原子量子シミュレーション2021

Author(s)

Organizer

Data Source

[Presentation] Single-site-resolved imaging of ultracold atoms in a triangular lattice2021

Author(s)

Organizer

Data Source

[Presentation] 量子気体顕微鏡実験に向けた少数原子の蒸発冷却2021

Author(s)

Organizer

Data Source

[Presentation] 三角光格子における量子気体顕微鏡の実現2020

Author(s)

Organizer

Data Source

[Presentation] Simulating frustrated quantum magnetism using negative-temperature Bose gases in triangular optical lattices2019

Author(s)

Organizer

Data Source

[Presentation] Towards quantum simulation of frustrated systems with ultracold atoms2019

Author(s)

Organizer

Data Source

[Presentation] Theoretical Modeling of Cold-Atom Simulations for Frustrated Quantum Magnetism2019

Author(s)

Organizer

Data Source

[Presentation] Raman-Sideband Cooling in an Optical Triangular Lattice2019

Author(s)

Organizer

Data Source

Fukuhara Takeshi 福原武