AKIMOTO Hikota 秋元彦太

… Alternative Names

秋元彦太アキモトヒコタ

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Researcher Number	60202545
Affiliation (based on the past Project Information) *help	2013: 独立行政法人理化学研究所, 支援チーム, チームヘッド 2008: 独立行政法人理化学研究所, 研究技術開発・支援チーム, チームリーダー 2007: 研究技術開発, 支援チーム, 開発研究員 2006: 独立行政法人理化学研究所, 研究技術開発・支援チーム, 開発研究員 2005: RIKEN, Nanoscience Rand DTeam, Researcher, 研究技術開発, 開発研究員 … More 1994: 東京大学, 物性研究所, 助手 1991 – 1992: 東京大学, 物性研究所, 助手 1988 – 1989: 東京大学, 物性研究所, 助手 Less
Review Section/Research Field	Except Principal Investigator 固体物性 / Condensed matter physics II / Physics
Keywords	Except Principal Investigator Qubit / 零点振動 / 量子固体 / ヘリウム3 / 超流動 / surface science / Helium-3 / superfluidity / Ion pool under He suraface / Surface state electrons on He … More / ナノ構造 / 表面 / ヘリウム液面下のイオン / ヘリウム液面電子 / Tunneling Effect / Nuclear Order / Zero Point Motion / Multiple Exchange Interaction / Quantum Solid / 核断熱消磁 / 反強磁性 / 多体交換 / トンネル効果 / 核秩序 / 多体交換相互作用 / 固体ヘリウム / 核磁性 / 磁気相転移 / 交換相互作用 / 固体ヘリウム3 / 超低温 / 微小SQUID / 毛管凝縮 / マイクロ構造 / マヨラナ粒子 / トポロジカル超流動 / 表面束縛状態 / 超流動ヘリウム３ / 対称性の破れ / 秩序パラメータ / ヘリウム表面上2次元電子 / 回転 / 巨視的トンネル効果 / 超流動薄膜 / 2次元超流動 / 境界条件 / 超流動ヘリウム3 / 薄膜 / 量子渦 / 2次元イオンプール / 2次元電子 / テクスチャー / ヘリウム4 / スピン密度波 / 超伝導 / 有機導体 Less

New technique for demonstrating Majorana nature of surface bound states in the superfluid helium-3
- Principal Investigator
  
  IKEGAMI Hiroki
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Condensed matter physics II
- Research Institution
  Institute of Physical and Chemical Research
Fluid mechanics of rotating superfluid 3He . Miniature universe at ultra-low temperatures
- Principal Investigator
  
  KONO Kimitoshi
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The Institute of Physical and Chemical Research
Nano-systems on the Surface of Liquid Helium
- Principal Investigator
  
  KONO Kimitoshi
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Specially Promoted Research
- Review Section
  
  Physics
- Research Institution
  RIKEN (The Institute of Physical and Chemical Reseach)
(BEDT-TTF)_2MHg(SCN)_4(M=K,Rb,Tl)における電子基底状態
- Principal Investigator
  
  ISHIMOTO Hidehiko
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  The University of Tokyo
Ultrasonic Measurement for Nuclear Orderd Solid ^3He
- Principal Investigator
  
  ISHIMOTO Hidehiko
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性
- Research Institution
  University of Tokyo
超低温・強磁場中の固体ヘリウム3に関する研究
- Principal Investigator
  
  小川信二
- Project Period (FY)
  1988 – 1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  固体物性
- Research Institution
  The University of Tokyo

All 2012 2009 2008 2007 2006

All Journal Article Presentation

[Journal Article] Evidence for Reentrant Melting in a Quasi-One-Dimensional Wigner Crystal2012
- Author(s)
  H. Ikegami, H. Akimoto, D. G. Rees, and K. Kono
- Journal Title
  
  Phys. Rev. Lett.
  
  Volume: 109 Issue: 23 Pages: 236802-236802
- DOI
  10.1103/physrevlett.109.236802
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24000007, KAKENHI-PROJECT-24654114
[Journal Article] Nonlinear Transports of Electrons on Liquid 4He in a 1.6μm Channel2012
- Author(s)
  池上弘樹、秋元彦太、河野公俊
- Journal Title
  
  Journal of Physics : Conference Series 400
  
  Volume: 012020-1-4 Issue: 1 Pages: 012020-012020
- DOI
  10.1088/1742-6596/400/1/012020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24654114
[Journal Article] Nonlinear Transport of the Wigner Solid on Superfluid ^4He in a Channel Geometry2009
- Author(s)
  H. Ikegami, H. Akimoto and K. Kono
- Journal Title
  
  Phys. Rev. Lett. 102
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204034
[Journal Article] Microwave-Absorption-Induced Heating of Surface State Electrons on Liquid ^3He2008
- Author(s)
  D. Konstantinov, H. Isshiki, H. Akimoto, K. Shirahama, Yu. P. Monarkha and K. Kono
- Journal Title
  
  J. Phys. Soc. Jpn. 77
- NAID
  110006633487
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204034
[Journal Article] Wigner Solid Transition of Electrons Confined in Microchannel2008
- Author(s)
  H. Ikegami, H. Akimoto, and K. Kono
- Journal Title
  
  J. Low Temp. Phys. 150
  
  Pages: 224-229
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204034
[Journal Article] Microwave-Resonance-Induced Resistivity: Evidence of Ultrahot Surface-State Electrons on ^3He2007
- Author(s)
  D. Konstantinov, H. Isshiki, Y. Monarkha, H. Akimoto, K. Shirahama, K. Kono
- Journal Title
  
  Phys. Rev.Lett. 98
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204034
[Journal Article] Microwave Absorption of Surface-State Electrons on Liquid ^3He2007
- Author(s)
  H. Isshiki, D. Konstantinov, H. Akimoto, K. Shirahama, K. Kono
- Journal Title
  
  J. Phys. Soc. Jpn. 76
- NAID
  110006418607
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204034
[Journal Article] Investigation of Microwaves Absorption of Surface-State Electrons on Liquid ^3He2007
- Author(s)
  D. Konstantinov, H. Isshiki, H. Akimoto, K. Shirahama, K. Kono
- Journal Title
  
  J. Low Temp. Phys. 148
  
  Pages: 187-191
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] 1次元チャネルにおけるWigner結晶転移2009
- Author(s)
  池上弘樹, 秋元彦太, 河野公俊
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] Wigner Solid Transition of Electrons in Micrometer-wide Channels2008
- Author(s)
  H. Ikegami, H. Akimoto, and K. Kono
- Organizer
  25th International Conference on Low Temperature Physics (LT25)
- Place of Presentation
  Amsterdam, The Netherlands
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] 1次元チャネルに閉じ込められたヘリウム液面電子III2008
- Author(s)
  池上弘樹, 秋元彦太, 河野公俊
- Organizer
  日本物理学会第63回年次大会
- Place of Presentation
  東大阪
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] 1次元チャネル中のヘリウム液面電子の非線形伝導2008
- Author(s)
  池上弘樹, 秋元彦太, 河野公俊
- Organizer
  日本物理学会2008年秋季大会
- Place of Presentation
  盛岡
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] Wigner Solid Transition of Electrons Confined in Microchannel2007
- Author(s)
  H. Ikegami, H. Akimoto, and K.Kono
- Organizer
  International Symposium on Quantum Fluids and Solids (QFS2007)
- Place of Presentation
  Kazan, Russia
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] 1次元チャネルに閉じ込められたヘリウム液面電子II2007
- Author(s)
  池上弘樹、秋元彦太、河野公俊
- Organizer
  日本物理学会第62回年次大会
- Place of Presentation
  札幌市
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] Microwave Resonance-Induced Change in Conductivity: Evidence of Ultrahot Surface Electrons (SEs) on Liquid ^3He2007
- Author(s)
  D. Konstantinov, 一色華子、Y. Monarkha, 白濱圭也、河野公俊、秋元彦太
- Organizer
  日本物理学会2007年春季大会
- Place of Presentation
  鹿児島
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] 1次元チャネルに閉じ込められたヘリウム液面電子2007
- Author(s)
  池上弘樹、秋元彦太、河野公俊
- Organizer
  日本物理学会2007年春季大会
- Place of Presentation
  鹿児島
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] Wigner Solid Transition of Electrons in a Micrometer-wide Channel2007
- Author(s)
  H. Ikegami, H. Akimoto, and K.Kono
- Organizer
  International Symposium on Physics of New Quantum Phases in Superclean Materials
- Place of Presentation
  Gifu, Japan
- Data Source
  KAKENHI-PROJECT-18204034
[Presentation] Investigation of Microwave Absorption of Surface-State Electrons on Liquid ^3He2006
- Author(s)
  D. Konstantinov, H. Isshiki, H. Akimoto, K. Shirahama, K. Kono
- Organizer
  International Symposium on Quantum Fluids and Solids (QFS2006)
- Place of Presentation
  Kyoto, Japan
- Data Source
  KAKENHI-PROJECT-18204034

1. ISHIMOTO Hidehiko (60044773)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. KONO Kimitoshi (30153480)

# of Collaborated Projects: 2 results

# of Collaborated Products: 17 results
3. IKEGAMI Hiroki (70313161)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. FUKUYAMA Hiroshi (00181298)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. ONO Keiji (00302802)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 高橋博樹 (80188044)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 高橋大輔 (80415215)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 小川信二 (90160754)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 椋田秀和 (90323633)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. リースデイビッド

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

AKIMOTO Hikota 秋元 彦太

秋元 彦太 アキモト ヒコタ

Research Projects

Research Products

Co-Researchers

New technique for demonstrating Majorana nature of surface bound states in the superfluid helium-3

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Fluid mechanics of rotating superfluid 3He . Miniature universe at ultra-low temperatures

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Nano-systems on the Surface of Liquid Helium

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

(BEDT-TTF)_2MHg(SCN)_4(M=K,Rb,Tl)における電子基底状態

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Ultrasonic Measurement for Nuclear Orderd Solid ^3He

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

超低温・強磁場中の固体ヘリウム3に関する研究

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Evidence for Reentrant Melting in a Quasi-One-Dimensional Wigner Crystal2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nonlinear Transports of Electrons on Liquid 4He in a 1.6μm Channel2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nonlinear Transport of the Wigner Solid on Superfluid ^4He in a Channel Geometry2009

Author(s)

Journal Title

Data Source

[Journal Article] Microwave-Absorption-Induced Heating of Surface State Electrons on Liquid ^3He2008

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Wigner Solid Transition of Electrons Confined in Microchannel2008

Author(s)

Journal Title

Data Source

[Journal Article] Microwave-Resonance-Induced Resistivity: Evidence of Ultrahot Surface-State Electrons on ^3He2007

Author(s)

Journal Title

Data Source

[Journal Article] Microwave Absorption of Surface-State Electrons on Liquid ^3He2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Investigation of Microwaves Absorption of Surface-State Electrons on Liquid ^3He2007

Author(s)

Journal Title

Data Source

[Presentation] 1次元チャネルにおけるWigner結晶転移2009

Author(s)

Organizer

Place of Presentation

AKIMOTO Hikota 秋元彦太

秋元彦太アキモトヒコタ