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OHBA Ryoji  大場 良次

ORCIDConnect your ORCID iD *help
Researcher Number 20001779
Other IDs
External Links
Affiliation (based on the past Project Information) *help 2000 – 2001: 北海道大学, 大学院・工学研究科, 教授
1993 – 1995: 北海道大学, 工学部, 教授
1989 – 1990: 北海道大学, 工学部, 教授
Review Section/Research Field
Principal Investigator
Applied physics, general / 物理計測・光学 / Measurement engineering
Keywords
Principal Investigator
Laser diode / 光周波数変調 / 光印加 / 半導体レーザ / 光周波数 / Correlation method / Irradiation / Short optical pulse / Frequency shift / Optical frequency modulation … More / 光変調 / 自己相関法 / 短光パルス / 周波数シフト / Microwave / Intraband relaxation / Light frequency modulation / Light injection / マイクロ波 / バンド内緩和 / 半導体レ-ザ / 量子ドット / 計測自動制御 / 走査型近接場光学顕微鏡 / 歪センサ / ビート信号 / 千渉型 / OFS / 光ビ-トカウント / 光ファイバセンサ / サブナノメ-タ検知 / 波長ロックレ-ザダイオ-ド Less
  • Research Projects

    (5 results)
  • Co-Researchers

    (3 People)
  •  高空間分解多次元磁気光学応答計測技術の開発Principal Investigator

    • Principal Investigator
      大場 良次
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Measurement engineering
    • Research Institution
      Hokkaido University
  •  FAST FREQUENCY MODULATION OF LASER DIODE BY IRRADIATIONPrincipal Investigator

    • Principal Investigator
      OHBA Ryoji
    • Project Period (FY)
      1994 – 1995
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      Applied physics, general
    • Research Institution
      HOKKAIDO UNIVERSITY
  •  光周波数追従式干渉形光ファイバセンサの開発Principal Investigator

    • Principal Investigator
      大場 良次
    • Project Period (FY)
      1993
    • Research Category
      Grant-in-Aid for Developmental Scientific Research (B)
    • Research Field
      Applied physics, general
    • Research Institution
      Hokkaido University
  •  光周波数追従式干渉形光ファイバセンサの開発Principal Investigator

    • Principal Investigator
      大場 良次
    • Project Period (FY)
      1990
    • Research Category
      Grant-in-Aid for Developmental Scientific Research (B)
    • Research Field
      物理計測・光学
    • Research Institution
      Hokkaido University
  •  Optically Induced Frequency Modulation of Laser DiodesPrincipal Investigator

    • Principal Investigator
      OHBA Ryoji
    • Project Period (FY)
      1989 – 1990
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      物理計測・光学
    • Research Institution
      Hokkaido University
  • 1.  KAKUMA Seiichi (90204338)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 2.  UEHIRA Ichiro (50176632)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  戸田 泰則 (00313106)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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