KATO Tomohiko 加藤友彦

Researcher Number	90023217
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2005 – 2010: 福岡工業大学, 工学部, 教授 1995 – 1996: 福岡工業大学, 工学部, 教授 1991 – 1993: 福岡工業大学, 工学部, 教授 1988: 福岡工業大学, 工学部, 教授 1987: Fukuoka Institute of Technology,Professor, 工学部・電子工学科, 教授 1986: 福岡工大, 工学部, 教授
Review Section/Research Field	Principal Investigator Applied materials / 表面界面物性 Except Principal Investigator Mathematical physics/Fundamental condensed matter physics
Keywords	Principal Investigator lattice gas model / pattern formation / quenched surface / structural phase transition / 2-D phase transition / DAS structure / work function / 半導体表面 / 仕事関数 / 表面不規則系 … More / alkali overlayer random system on surface / surface of semiconductor / クラスターCPA / アルカリ原子吸着層 / Si (111) 7x7 structure / super cooling / Si(111)7×7 structure / pattem formation / Si(III)7x7 structure / Si(III)7×7 structure / CELL-CPA / COVERAGE / WORKFUNCTION / ALKALI-ADSORPTION / ADATOM / OVERLAYER / SURFACE / Alkaliーadsorption / effective interaction / coverage dependence / CPA / adatom / surface / Cell-CPA / Coverage / Workfunction / Alkali-adsorption / Adatom / Overlayer / Surface / アルカリ原子吸着 … More Except Principal Investigator 非平衡統計力学 / ガラス転移 / モード結合理論 / 構造ガラス / fluctuation-dissipation relationship / mode coupling theory / glass transition / 固体表面 / 熱的活性化過程 / 確率的方程式 / 決定論的方程式 / 射影演算子 / 動的密度汎関数理論 / 揺動散逸関係 / 磁束の運動 / KACポテンシャル / 場の理論に依る定式化 / 複雑系 / 過冷却液体の場の理論による定式化 / 第2種超伝導体の渦糸の運動 / 渦糸ガラス / 非線形非平衡物理学 Less

Non-equilibrium statistical physics of glass transitions
- Principal Investigator
  
  KAWASAKI Kyozi
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  Fukuoka Institute of Technology
Statistical Physics of Structural Glass
- Principal Investigator
  
  KAWASAKI Kyozi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  Fukuoka Institute of Technology
STUDY ON PHASE TRANSITION OF Si (111) 7x7 STRUCTURE BY MONTE-CARLO SIMULATIONPrincipal Investigator
- Principal Investigator
  
  KATO Tomohiko
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  表面界面物性
- Research Institution
  FUKUOKA INSTITUTE OF TECHNOLOGY
THEORETICAL STUDY ON CONVERAGE DEPENDENCE OF BONDINGMECHANISM AND WORKFUNCTION ALKALIMETAL / METAL SURFACEPrincipal Investigator
- Principal Investigator
  
  KATO Tomohiko
- Project Period (FY)
  1991 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Applied materials
- Research Institution
  FUKUOKA INSTITUDE OF TECHNOLOGY
金属表面に吸着したアルカリ原子系の電子構造の被覆度依存性に関する研究Principal Investigator
- Principal Investigator
  
  加藤友彦
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Applied materials
- Research Institution
  Fukuoka Institute of Technology
Research on Electronic Structure of Alkali overlayer on Semiconductors and MetalsPrincipal Investigator
- Principal Investigator
  
  KATO Tomohiko
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Applied materials
- Research Institution
  Fukuoka Institute of Technology

All 2011 2010 2007 2005

All Journal Article Presentation

[Journal Article] Ferromagnetic-spin glass transition in PdMn alloys : Symmetry breaking of ferromagnetism and spin glass by multicanonical method2011
- Author(s)
  Tomohiko Kato, Takahiro Saita
- Journal Title
  
  J.Phys.: Condens.Matter
  
  Volume: 23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540381
[Journal Article] On asymptotic behavior of electric resistivity at infinitesimal electric current in glassy state of superconducting quantized fluxoids. I. Basic formulations2011
- Author(s)
  山藤馨、川崎恭治、熊谷博夫、加藤友彦
- Journal Title
  
  福岡工業大学研究論集 43巻
  
  Pages: 103-109
- NAID
  120006716688
- Data Source
  KAKENHI-PROJECT-20540381
[Journal Article] Ferromagnetic spin glass transition in Pd alloys : Symmetry breaking of ferromagnetism and spin glass by multicanonical method2011
- Author(s)
  Tomohiko Kato, Takahiro Saita
- Journal Title
  
  J.Phys. : Condens. Matter 23巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540381
[Journal Article] On asymptotic behavior of electric resistivity at infinitesimal electric current in glassy state of superconducting quantized fluxoids.I.Basic formulations2011
- Author(s)
  山藤馨、川崎恭治、熊谷博夫、加藤友彦
- Journal Title
  
  福岡工業大学研究論集
  
  Volume: 43 Pages: 103-109
- Data Source
  KAKENHI-PROJECT-20540381
[Journal Article] Simulation on Non-equilibrium Phase Transition in Random Magnetic System2010
- Author(s)
  T.Kitazaki, T.Kato
- Journal Title
  
  Journal of Physics : Conference Series 200
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540381
[Journal Article] Dynamical Monte Carlo Simulation on Non-Equilibrium Phase Transition in Random Magnetic System2007
- Author(s)
  T.Kato, Y.Ohsawa, H.Kubo and K.Zenmyo
- Journal Title
  
  J.Magn.Magn.Mater. 310
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] Dynamical Monte Carlo Simulation on Relaxation Process and Non-Equilibrium Phase Transition in Random Magnetic System2007
- Author(s)
  T. Kitazaki, T. Kato, H. Kubo.
- Journal Title
  
  Res. Bull, of Fukuoka Inst. of Tech. 40
  
  Pages: 1-8
- NAID
  110006481912
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] NMR Observation of Time Dependent Magnetization in Dilute Magnetic System MnxCd_<1-x>(HCOO)_<2-> 2(NH_2)_2CO2007
- Author(s)
  H. Kubo, K. Zenmyo, T. Kato, K. Yamagata
- Journal Title
  
  J. Magn. Magn. Mater. 310
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] Generalized dynamical density functional theory2007
- Author(s)
  K. Kawasaki, H. Kumagai, T. Kato
- Journal Title
  
  Res. Bull, of Fukuoka Inst. of Tech. 40
  
  Pages: 41-53
- NAID
  110006487679
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] 一般化された動的密度汎関数理論2007
- Author(s)
  川崎恭治, 熊谷博夫, 加藤友彦
- Journal Title
  
  福岡工業大学研究論集 40
  
  Pages: 41-53
- NAID
  110006487679
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] 不規則磁性体の緩和過程と非平衡相転移に関する動的モンテカルロシミュレーション2007
- Author(s)
  北崎保, 加藤友彦, 久保英範
- Journal Title
  
  福岡工業大学研究論集 40
  
  Pages: 1-8
- NAID
  110006481912
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] Dynamical Monte Carlo Simulation on Non-Equilibrium Phase Transition in Random Magnetic System2007
- Author(s)
  T. Kato, Y, Ohsawa, H. Kubo, K. Zenmyo
- Journal Title
  
  J. Magn. Magn. Mater. 310
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] NMR OBSERVATION OF TIME DEPENDENT MAGNETIZATION IN DILUTE MAGNETIC SYSTEM2007
- Author(s)
  H.Kubo, K.Zenmyo, T.Kato
- Journal Title
  
  J.Mag.Mag.Mater. 310
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] DYNAMICAL MONTE CARLO SIMULATION ON NON-EQUILIBRIUM PHASE TRANSITION IN RANDOM MAGNETIC SYSTEM2007
- Author(s)
  T.Kato, Y.Ohsawa, H.Kubo, K.Zenmyo
- Journal Title
  
  J.Mag.Mag.Mater. 310
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] NMR Observation of Time Dependent Magnetization in Dilute Magnetic System Mn_xCd_<1-x>(HCOO)_2-2(NH_2)_2CO2007
- Author(s)
  H.Kubo, K.Zenmyo, T.Kato and K.Yamagata
- Journal Title
  
  J.Magn.Magn.Mater. 310
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] 一般化された動的密度汎関数理論2007
- Author(s)
  川崎恭治、熊谷博夫、加藤友彦
- Journal Title
  
  福岡工業大学研究論集 40
  
  Pages: 41-53
- NAID
  110006487679
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] Dynamical Monte Carlo simulation on response of DAS domain in quenched Si(111) surface2005
- Author(s)
  K. Ohtomi, T. Kato, T. Suzuki
- Journal Title
  
  Surface Science 558
  
  Pages: 127-134
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] Dynamical Monte Carlo simulation on response of DAS domain in quenched Si(111) surface2005
- Author(s)
  K.Ohtomi, T.Kato, and T.Suzuki
- Journal Title
  
  Surface Science 588
  
  Pages: 127-134
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540366
[Journal Article] Dynamical Monte Carlo simulation on response of DAS Domain in quenched Si(111) surface2005
- Author(s)
  K.Ohtomi, T.Kato, T.Suzuki
- Journal Title
  
  Surface Science 588
  
  Pages: 127-134
- Data Source
  KAKENHI-PROJECT-17540366
[Presentation] 磁気混晶の相転移の観測時間依存性2007
- Author(s)
  加藤友彦, 北崎保, 久保英範
- Organizer
  日本物理学会第62回年次大会
- Place of Presentation
  北海道大学札幌キャンパス
- Year and Date
  2007-09-22
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Presentation] Dependence on observation time of phase transition in random magnetic Mixtures2007
- Author(s)
  T. Kato, T. Kitazaki, H. Kubo
- Organizer
  Annual meeting of the Japan Physical Society
- Place of Presentation
  Hokkaido University, Sapporo Campus
- Year and Date
  2007-09-22
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Presentation] パイロクロア磁性体の磁気構造に関するモンテカルロシミュレーション2007
- Author(s)
  古賀陽介, 加藤友彦
- Organizer
  第113回日本物理学会九州支部例会
- Place of Presentation
  大分大学
- Year and Date
  2007-12-01
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540366
[Presentation] Monte Carlo simulation on magnetic structure of pyrochlore magnet2007
- Author(s)
  Y. Koga and T.Kato
- Organizer
  Annual meeting of Kyushu Branch of the Japan Physical Society
- Place of Presentation
  Ooita University
- Year and Date
  2007-12-01
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540366

1. KAWASAKI Kyozi (40037164)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
2. KUMAGAI Hiroo (60099025)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
3. OHTOMI Ken-ichi (80140804)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. YAMAFUJI Kaoru (90037721)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

KATO Tomohiko 加藤 友彦

Research Projects

Research Products

Co-Researchers

Non-equilibrium statistical physics of glass transitions

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Statistical Physics of Structural Glass

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

STUDY ON PHASE TRANSITION OF Si (111) 7x7 STRUCTURE BY MONTE-CARLO SIMULATIONPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

THEORETICAL STUDY ON CONVERAGE DEPENDENCE OF BONDINGMECHANISM AND WORKFUNCTION ALKALIMETAL / METAL SURFACEPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

金属表面に吸着したアルカリ原子系の電子構造の被覆度依存性に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on Electronic Structure of Alkali overlayer on Semiconductors and MetalsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Ferromagnetic-spin glass transition in PdMn alloys : Symmetry breaking of ferromagnetism and spin glass by multicanonical method2011

Author(s)

Journal Title

Data Source

[Journal Article] On asymptotic behavior of electric resistivity at infinitesimal electric current in glassy state of superconducting quantized fluxoids. I. Basic formulations2011

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Ferromagnetic spin glass transition in Pd alloys : Symmetry breaking of ferromagnetism and spin glass by multicanonical method2011

Author(s)

Journal Title

Data Source

[Journal Article] On asymptotic behavior of electric resistivity at infinitesimal electric current in glassy state of superconducting quantized fluxoids.I.Basic formulations2011

Author(s)

Journal Title

Data Source

[Journal Article] Simulation on Non-equilibrium Phase Transition in Random Magnetic System2010

Author(s)

Journal Title

Data Source

[Journal Article] Dynamical Monte Carlo Simulation on Non-Equilibrium Phase Transition in Random Magnetic System2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Dynamical Monte Carlo Simulation on Relaxation Process and Non-Equilibrium Phase Transition in Random Magnetic System2007

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] NMR Observation of Time Dependent Magnetization in Dilute Magnetic System MnxCd_<1-x>(HCOO)_<2-> 2(NH_2)_2CO2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Generalized dynamical density functional theory2007

Author(s)

Journal Title

KATO Tomohiko 加藤友彦