MATSUBARA Fumitaka 松原史卓

Researcher Number	90124627
External Links
Affiliation *help	2006 : Tohoku University, Graduate School of Engineering, Professor, 大学院工学研究科, 教授 2002 – 2005 : 東北大学, 大学院・工学研究科, 教授 2003 – 2004 : 東北大学, 工学部, 教授 2000 : 東北大学, 工学研究科, 教授 1999 : Graduate School of Engineering, Tohoku University, Professor, 大学院・工学研究科, 教授 … More
Review Section/Research Field	Principal Investigator 物性一般(含基礎論) / Mathematical physics/Fundamental condensed matter physics Except Principal Investigator 物性一般(含基礎論) / 物性一般（含極低温･固体物性に対する理論） / Mathematical physics/Fundamental condensed matter physics
Keywords	Principal Investigator スピングラス / 双極子相互作用 / Spin-Glass / リエントラント相転移 / Site-Random / 基底状態 / Dipole Interaction / シミュレーション / 遺伝的アルゴリズム / クラスター熱浴法 … More Except Principal Investigator スピングラス / 神経回路網 / 方位選択性 / 自己組織化 / 側抑制 / フラストレーション / spin glass / モンテカルロ法 / モンテカルロシミュレーション / ランダムスピン系 / ニューラルネットワーク / シミュレーション / サイトランダムモデル / replica symmetry breaking / オ-ダ-パラメ-タ-分布関数 / シナプス結合 / Monte Carlo Method / 重力学的学習 / 量子カオス / 粉流体 / オーダーパラメーター分布関数 / Random spin system / 三角格子 / 抑制性ニューロン / 介在ニュ-ロン / 交流帯磁率 / ソリトン / 情報統合 / Heisenberg model / ヘブの学習則 / 方向選択性 / シナプス結合強度 / effective algorithm / 混合相 / 磁壁 / レプリカ対称性の破れ / 一次視覚野 / frustration / ランダム系 / ANNNI model / 複雑スピン系 / 六方晶磁性体 / タンパク質の折り畳み / スピン系 / ANNNIモデル / Complicated spin system / 介在ニューロン / random spin system / ハイゼンベルグモデル / 反強磁性鎖 / ニュ-ロン / frustsation / ハイパーコラム / Neasal Network / 学習 / 学習則 / Monte Carlo simulation / 一次元反強磁性体 / 磁性体 / 輸送現象 / 高速化アルゴリズム / 振動応答 / 統計物理学 / 交流磁場中の相転移 / ガラス転移 / 入力パターン / 統計力学 Less

Magnetic Dipolar Interactions and Reentrant Spin-Glass TransitionPrincipal Investigator
- Principal Investigator
  
  MATSUBARA Fumitaka
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  Tohoku University
Heisenberg spin glasses with a strong random anisotropy
- Principal Investigator
  
  SHIRAKURA Takayuki
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  Iwate University
Structure of Low-Temperature Phase of a Heisenberg Spin-GlassPrincipal Investigator
- Principal Investigator
  
  MATSUBARA Fumitaka
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  物性一般(含基礎論)
- Research Institution
  Tohoku University
第22回統計物理学国際会議に向けての研究動向調査
- Principal Investigator
  
  西森秀稔
- Project Period (FY)
  2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  物性一般(含基礎論)
- Research Institution
  Tokyo Institute of Technology
Cluster Heat Bath Monte Carlo Method of Complicated Spin Systems
- Principal Investigator
  
  SHIRAKARA Takayuki
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  物性一般(含基礎論)
- Research Institution
  IWATE UNIVERSITY
Magnetism of Site Random Model - Coexistence of Ferromagnetism and Antiferromagnetism -Principal Investigator
- Principal Investigator
  
  MATSUBARA Fumitaka
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  物性一般(含基礎論)
- Research Institution
  TOHOKU UNIVERSITY
HMCSD Simulation on Metaric Spin-Glass AlloysPrincipal Investigator
- Principal Investigator
  
  MATSUBARA Fumitaka
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  物性一般(含基礎論)
- Research Institution
  Tohoku University
短距離相互作用をもつ有限次元スピングラスの相転移
- Principal Investigator
  
  白倉孝行
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Iwate University
神経回路網における自己組織化と情報の統合処理機構
- Principal Investigator
  
  猪苗代盛
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
短距離相互作用をもつ二次元、三次元スピングラスの動的性質
- Principal Investigator
  
  白倉孝行
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
側抑制相互作用のあるニューロン系の自己組織化
- Principal Investigator
  
  猪苗代盛
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
短距離相互作用をもつ二次元、三次元スピングラスの動的性質
- Principal Investigator
  
  白倉孝行
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
側抑制相互作用のあるニュ-ロン系の自己組織化
- Principal Investigator
  
  猪苗代盛
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
視覚野におけるハイパ-カラムとブロック構造の組織化の計算機シミュレ-ション
- Principal Investigator
  
  猪苗代盛
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
反強磁性鎖における磁壁間の相互作用と熱的性質および動力学への効果
- Principal Investigator
  
  猪苗代盛
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  物性一般（含極低温･固体物性に対する理論）
- Research Institution
  Tohoku University

All 2007 2005 2004 2003

All Journal Article

[Journal Article] H-T phase diagram of a 3D Heisenberg spin glass2007
- Author(s)
  Fumitaka Matsubara
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 310
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Reentrant spin-glass transition in a dilute Heisenberg ferromagnet2007
- Author(s)
  F.Matsubara
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 310
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Reentrant spin-glass transition in a dilute Heisenberg ferromagnet2007
- Author(s)
  F.Matsubara
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 310
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Reentrant spin-glass transition in a dilute HeisenbergFerromagnet2007
- Author(s)
  F.Matsubara
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 310
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Monte Carlo Simulation of the ±J Heisenberg Model in Parisi States2005
- Author(s)
  F.Matsubara
- Journal Title
  
  Prog.Theor.Phys.Supplement
  
  Pages : 50-54
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] and Takayuki Shirakura Monte Carlo Simulation of the ±J Heisenberg Model in Parisi State2005
- Author(s)
  Fumitaka Matsubara
- Journal Title
  
  Progress of Theoretical Physics Supplement No. 157
  
  Pages : 50-54
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Monte Carlo Simulation of the $pm J$ Heisenberg Model in Parisi State2005
- Author(s)
  Fumitaka Matsubara
- Journal Title
  
  Progress of Theoretical Physics Supplement No.157
  
  Pages : 50-54
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Monte Carlo Simulation of in the ±J Heisenberg Model in Parisi States2005
- Author(s)
  F.Matsubara et al.
- Journal Title
  
  Prog.Theor.Phys.Supplement
  
  Pages : 50-54
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Monte Carlo Simulation of the ±J Heisenberg Model in Parisi States2005
- Author(s)
  F.Matsubara
- Journal Title
  
  Prog.Theor.Phys. (印刷中)(Supplement)
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Phase diagram of a dilute ferromagnet model with Antiferromagnetic next-nearest-neighbor interactions2005
- Author(s)
  S.Niidera, S.Abiko, F.Matsubara
- Journal Title
  
  Physical Review B 72
  
  Pages : 214402-1
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Monte Carlo Simulation of the ± J Heisenberg Model in Three Dimensions2005
- Author(s)
  Fumitaka Matsubara, Shinsuke Takahashi, Takayuki Shirakura
- Journal Title
  
  Progress of theoretical Physics Supplement 157
  
  Pages : 50-54
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Reentrant Spin-Glass Transition in a Dilute Magnet2005
- Author(s)
  S.Abiko, S.Niidera, F.Matsubara
- Journal Title
  
  Physical Review Letters 94・22
  
  Pages : 227202-1
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Monte Carlo Simulation of the ±J Model in Parisi States2005
- Author(s)
  Fumitaka Matsubara, Shinsuke Takahashi, Takayuki Shirakura
- Journal Title
  
  Progress of Theoretical Physics Supplement (印刷中)
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] A peculiar behavior of the overlap distribution in A Heisenberg Spin Glass model in three dimensions2005
- Author(s)
  Takayuki Shirakura, Fumitaka Matsubara
- Journal Title
  
  Progress of theoretical Physics Supplement 157
  
  Pages : 55-58
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] A peculiar behavior of the overlap distribution in a Heisenberg Spin Glass model in three dimensions2005
- Author(s)
  Takayuki Shirakura, Fumitaka Matsubara
- Journal Title
  
  Progress of Theoretical Physics Supplement (印刷中)
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Ground state and low-lying excitations in a Heisenberg spin-glass model in three dimensions2004
- Author(s)
  F.Matsubara
- Journal Title
  
  Physical Review B 70・17
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Parisi States in a Heisenberg Spin-Glass Model in Three Dimensions2004
- Author(s)
  F.Matsubara
- Journal Title
  
  J.Phys.A : Math.Gen. 37
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Ground state and low-lying excitations in a Heisenbergspin-glass model in three dimensions2004
- Author(s)
  F.Matsubara
- Journal Title
  
  Physical Review B Vol. 70
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Ground state and low-lying excitations in a Heisenberg spin-glass model in three dimensions2004
- Author(s)
  F.Matsubaras
- Journal Title
  
  Physical Review B 70
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Ground state and low-lying excitations in a Heisenberg spin-glass model in three dimensions2004
- Author(s)
  F.Matsubara et al.
- Journal Title
  
  Phys.Rev.B 70
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Ground state and low-lying excitations in a Heisenberg spin-glass model in three dimensions2004
- Author(s)
  F.Matsubara
- Journal Title
  
  Physical Review B 70・17
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Ground state and low-lying excitation in a Heisenberg spin-glass in three dimensions2004
- Author(s)
  F.Matsubara, T.Shirakura, S.Takahashi, Y.Baba
- Journal Title
  
  Physical Peview B 70
  
  Pages : 174414-1
- Data Source
  KAKENHI-PROJECT-16540335
[Journal Article] Three-dimensional Heisenberg spin-glass models with and without random anisotropy2003
- Author(s)
  F.Matsubara
- Journal Title
  
  J.Phys.A : Math.Gen. 36
  
  Pages : 10881-10893
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Three-dimensional Heisenberg spin-glass models with and without random anisotropy2003
- Author(s)
  F.Matsubara et al.
- Journal Title
  
  J.Phys.A : Math.Gen. 36
  
  Pages : 10881-10893
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540357
[Journal Article] Parisi States in a Heisenberg Spin-Glass Model in Three Dimensions2003
- Author(s)
  F.Matsubara et al.
- Journal Title
  
  J.Phys.A : Math.Gen. 37
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540357

1. SHIRAKURA Takayuki (90187534)

# of Collaborated Projects : 11results

# of Collaborated Products : 5results
2. 猪苗代盛 (20005218)

# of Collaborated Projects : 8results

# of Collaborated Products : 0results
3. NAKAMURA Tohta (50280871)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
4. SHINDO Koichi (10004384)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
5. SUZUKI Nobuo (30302186)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
6. 三宅章吾 (20005440)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
7. 西森秀稔 (70172715)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
8. 蔵本由紀 (40037247)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
9. 関本謙 (00179342)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
10. 堀口剛 (30005558)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
11. 小貫明 (90112284)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
12. 滝本昇 (10005217)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results

MATSUBARA Fumitaka 松原 史卓

Research Projects

Research Products

Co-Researchers

Magnetic Dipolar Interactions and Reentrant Spin-Glass TransitionPrincipal Investigator

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Structure of Low-Temperature Phase of a Heisenberg Spin-GlassPrincipal Investigator

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Magnetism of Site Random Model - Coexistence of Ferromagnetism and Antiferromagnetism -Principal Investigator

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HMCSD Simulation on Metaric Spin-Glass AlloysPrincipal Investigator

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[Journal Article] H-T phase diagram of a 3D Heisenberg spin glass2007

Author(s)

Journal Title

Description

MATSUBARA Fumitaka 松原史卓