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NAKATSUHARA KATSUMI  中津原 克己

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NAKATSUHARA Katsumi  中津原 克己

Nakatsuhara Katsumi  中津原 克己

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Researcher Number 70339894
Other IDs
External Links
Affiliation (Current) 2025: 神奈川工科大学, 工学部, 教授
Affiliation (based on the past Project Information) *help 2020 – 2023: 神奈川工科大学, 工学部, 教授
2014 – 2017: 神奈川工科大学, 工学部, 教授
2011 – 2012: 神奈川工科大学, 工学部, 教授
2010: 神奈川工科大学, 工学部, 准教授
2006 – 2008: 神奈川工科大学, 工学部, 准教授
2005: Kanagawa Institute of Technology, Electrical and Electronics Engineering Department, Instructor, 工学部, 講師
2001 – 2004: 神奈川工科大学, 工学部, 助手
Review Section/Research Field
Principal Investigator
Basic Section 21060:Electron device and electronic equipment-related / Electron device/Electronic equipment / 電子デバイス・機器工学
Except Principal Investigator
Communication/Network engineering / Basic Section 21030:Measurement engineering-related / Measurement engineering / 情報通信工学
Keywords
Principal Investigator
光導波路 / シリコンフォトニクス / 光アイソレータ / 光集積回路 / 導波路 / 磁気光学材料 / 光非相反素子 / ディスク共振器 / 薄膜積層 / 微細加工 … More / 選択的エッチング技術 / 薄膜積層技術 / 微細加工技術 / 局在光 / センサ / スロット導波路 / 異種材料 / 磁気光学効果 / 波長選択動作 / 共振器 / 液晶 / 波長多重通信 / 波長可変フィルタ / 光回路 / 光デバイス / 光交換 / 強誘電性液晶 / 光スイッチ … More
Except Principal Investigator
強誘電性液晶 / 液晶スイッチ / 光スイッチ / レーザドップラー速度計 / 計測機器 / 計測工学 / 液晶クラッド / 光導波路 / 導波路スイッチ / 光ネットワーク / 速度計測 / 速度分布計測 / ferro-electric liquid crystal / liquid crystal cladding / optical waveguide / liquid crystal switch / optical waveguide switch / optical switcch / photonic network / Polarization Control Device / Ferroelectric Liquid Crystal / Liquid Crystal Device / Liquid Crystal Switch / Polarization Switching / Optical Switch / Photonic Switching / 強誘電性液晶素子 / 空間光変調器 / 液晶素子 / 偏光スイッチ / 光交換 Less
  • Research Projects

    (10 results)
  • Research Products

    (137 results)
  • Co-Researchers

    (11 People)
  •  A study on integrated nonreciprocal devices using disk resonators and magneto-optical materialsPrincipal Investigator

    • Principal Investigator
      中津原 克己
    • Project Period (FY)
      2023 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 21060:Electron device and electronic equipment-related
    • Research Institution
      Kanagawa Institute of Technology
  •  光空間エンコード化速度分布同時計測技術の開発とマイクロ流路計測用デバイスへの展開

    • Principal Investigator
      丸 浩一
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 21030:Measurement engineering-related
    • Research Institution
      Kagawa University
  •  A study on ultra-sensitive sensor using horizontal slot waveguides with localized light in very small areaPrincipal Investigator

    • Principal Investigator
      NAKATSUHARA Katsumi
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 21060:Electron device and electronic equipment-related
    • Research Institution
      Kanagawa Institute of Technology
  •  Laser Doppler velocimetry for dense cross-sectional velocity distribution measurement using spatial encoding and non-mechanical scanning

    • Principal Investigator
      Maru Koichi
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Measurement engineering
    • Research Institution
      Kagawa University
  •  A study of Silicon optical isolators using contact epitaxial techniquePrincipal Investigator

    • Principal Investigator
      Nakatsuhara Katsumi
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Electron device/Electronic equipment
    • Research Institution
      Kanagawa Institute of Technology
  •  A study of integrated tunable wavelength filter array featuring ferroelectric liquid crystalPrincipal Investigator

    • Principal Investigator
      NAKATSUHARA Katsumi
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Electron device/Electronic equipment
    • Research Institution
      Kanagawa Institute of Technology
  •  Multi-channel optical switching system using ferro-electric liquid crystals for photonic networks

    • Principal Investigator
      NAKAGAMI Takakiyo
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Communication/Network engineering
    • Research Institution
      Kanagawa Institute of Technology
  •  Research on Optical Waveguide Switches using Ferro-electric Liquid Crystal Claddings for use in Photonic Networks

    • Principal Investigator
      NAKAGAMI Takakiyo
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Communication/Network engineering
    • Research Institution
      Kanagawa Institute of Technology
  •  強誘電性液晶を用いた大規模光集積回路用導波路形光スイッチの研究Principal Investigator

    • Principal Investigator
      中津原 克己
    • Project Period (FY)
      2002 – 2004
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      電子デバイス・機器工学
    • Research Institution
      Kanagawa Institute of Technology
  •  Multi-Channel Photonic Switching System using Polarization Control Devices

    • Principal Investigator
      NAKAGAMI Takakiyo
    • Project Period (FY)
      1999 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      情報通信工学
    • Research Institution
      Kanagawa Institute of Technology

All 2024 2023 2022 2021 2020 2018 2017 2016 2015 2013 2012 2011 2010 2008 2007 2006 2005 2004 2003 Other

All Journal Article Presentation Patent

  • [Journal Article] Design of low-loss Nb2O5-based grating coupler in scanning differential laser-Doppler integrated probe for cross-sectional velocity distribution measurement2023

    • Author(s)
      Maru Koichi、Yamamoto Yoshinobu、Nakatsuhara Katsumi
    • Journal Title

      Optical Engineering

      Volume: 62 Issue: 03

    • DOI

      10.1117/1.oe.62.3.037102

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K04141
  • [Journal Article] Proposal and design of integrated probe based on silicon photonics for laser Doppler cross-sectional velocity distribution measurement2018

    • Author(s)
      K. Maru, H. Watanabe, K. Yamashita, R. Matsuda, K. Nakatsuhara
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 印刷中

    • NAID

      210000149471

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Journal Article] Wavelength Tunable Operation in Si Waveguide Grating That Has a Ferroelectric Liquid Crystal Cladding2013

    • Author(s)
      Akifumi Kato, Katsumi Nakatsuhara and Takakiyo Nakagami
    • Journal Title

      J. of Lightwave Technology

      Volume: vol. 31 Issue: 2 Pages: 349-354

    • DOI

      10.1109/jlt.2012.2228253

    • Data Source
      KAKENHI-PROJECT-22560351
  • [Journal Article] Tunable Optical Filter With Cascaded Waveguide Fabry- Perot Resonators Featuring Liquid Crystal Cladding2012

    • Author(s)
      Akifumi Kato, Katsumi Nakatsuhara, Takakiyo Nakagami
    • Journal Title

      IEEE Photonics Technology Letters

      Volume: 24 Issue: 4 Pages: 282-284

    • DOI

      10.1109/lpt.2011.2177452

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Journal Article] 液晶を用いたWDM通信用導波路形光スイッチの開発2008

    • Author(s)
      中神隆清, 中津原克己
    • Journal Title

      OHM Vol. No.1

      Pages: 6-7

    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] Si-waveguide with ferro-electric liquid crystal cladding for use in optical switching devices2007

    • Author(s)
      K.Nakatsuhara, et al.
    • Journal Title

      IEICE Transactions on Electronis W90-C,5(Accepted)

    • NAID

      110007519674

    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] Switching characteristics in a 4×4 Optical Switch using ferro-electric liquid crystal polarization control devices2007

    • Author(s)
      K. Nakatsuhara, et. al.
    • Journal Title

      Digest of the Micro Optics Conference 2007 H50

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] Si-waveguide with ferro-electric liquid crystal cladding for use in optical switching devices2007

    • Author(s)
      K. Nakatsuhara, et. al.
    • Journal Title

      IEICE Transactions on Electronics E90-C, 5

      Pages: 1055-1060

    • NAID

      110007519674

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] Si-waveguide with ferroelectric liquid crystal cladding for use in optical switching devices2007

    • Author(s)
      K.Nakatsuhara, T. Sasaki, H. Sato, and T.Nakagami
    • Journal Title

      IEICE Transactions on Electronics E90-C5

      Pages: 1055-1060

    • NAID

      110007519674

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] 液晶装荷Si導波路による非対称マッハツェンダ干渉計形光スイッチのスイッチング動作の観測2006

    • Author(s)
      星, 中津原, 中神
    • Journal Title

      2006電子情報通信学会総合大会 C-3-15

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 導波路形光スイッチに用いる液晶装荷Si導波路の位相可変動作2006

    • Author(s)
      佐々木豊和, 中津原克己, 中神隆清
    • Journal Title

      第3回集積フォトニクス技術研究会 IPD05-33

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A wavelength switching operation of a Si-waveguide asymmetric Mach-Zehnder interferometer having a ferro-electric liquid crystal cladding2006

    • Author(s)
      R.Hoshi, K.Nakatsuhara, T.Nakagami
    • Journal Title

      Proc. of 2006 Conference of Optical Fiber Communication QW165

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] switching characteristics in Si-waveguide asymmetric Mach-Zehnder interferometer having a ferro-electric liquid crystal cladding2006

    • Author(s)
      R. Hoshi, K.Nakatsuhara, and T.Nakagami
    • Journal Title

      IEE Electronics Letters 42,11

      Pages: 635-636

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] bistable wavelength tuning characteristics in a TiO_2 grating waveguide having a ferro-electric liquid crystal cladding2006

    • Author(s)
      K.Nakatsuhara, et al.
    • Journal Title

      Poc. of the 12th Microoptics Conference

    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] Bistable tuning operation of a Si-waveguide Fabry-Perot resonator having a ferro-electric liquid crystal cladding2006

    • Author(s)
      K.Nakatsuhara, et al.
    • Journal Title

      Proc. of the 32st European Conference on Optical Communications OWI65

    • Data Source
      KAKENHI-PROJECT-18360189
  • [Journal Article] Study on a TiO2 grating waveguide with a ferro-electric liquid crystal clading2006

    • Author(s)
      K.Nakatsuhara, T.Nakagami
    • Journal Title

      2006 IEICE General Conference

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A wavelength switching operation of a Si-waveguide asymmetric Mach-Zehnder Interferometer having a ferro-electric liquid crystal cladding2006

    • Author(s)
      R.Hoshi, K.Nakatsuhara, T.Nakagami
    • Journal Title

      Proc.of 2006 Conference of Optical Fiber Communication QW165

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] TiO2をコアに用いた強誘電性液晶装荷グレーティング導波路の検討2006

    • Author(s)
      中津原, 中神
    • Journal Title

      2006電子情報通信学会総合大会 C-3-56

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 液晶装荷Si導波路による非対称マッハツェンダ干渉計形光スイッチのスイッチング動作の観測2006

    • Author(s)
      星 隆太, 中津原克己, 中神隆清
    • Journal Title

      2006電子情報通信学会総合大会 C-3-15

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A wavelength switching operation of a Si-waveguide asymmetric Mach- Zehnder Interferometer having a ferro-electric liquid crystal cladding2006

    • Author(s)
      R.Hoshi, K.Nakatsuhara, T.Nakagami
    • Journal Title

      Proc.of 2006 Conference of Optical Fiber Communication

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Observation of switching operation in an asymmetric Mach-Zehnder interferometr optical switching device using Si waveguide with a ferro-electric liquid crystal cladding2006

    • Author(s)
      R.Hoshi, K.Nakatsuhara, T.Nakagami
    • Journal Title

      2006 IEICE General Conference

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 導波路形光スイッチに用いる液晶装荷Si導波路の位相可変動作2006

    • Author(s)
      佐々木, 中津原, 中神
    • Journal Title

      第3回集積フォトニクス技術研究会 IPD05-33

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Evaluation of phase shift in a Si-waveguide with a ferroelectric liquid crystal cladding using Mach-Zehnder Interferometer2006

    • Author(s)
      K.Nakatsuhara, Y.Inami, T.Nakagami
    • Journal Title

      Proc.of 31st European Conference on Optical Communication WE4

      Pages: 56-56

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] TiO_2をコアに用いた強誘電性液晶装荷グレーティング導波路の検討2006

    • Author(s)
      中津原克己, 中神隆清
    • Journal Title

      2006電子情報通信学会総合大会 C-3-56

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A smaller- size wideband optical switch using ferro-electric liquid crystal polarization control devices2005

    • Author(s)
      T.Yamada, K.Nakatsuhara, T.Nakagami
    • Journal Title

      2005 IEICE General Conference

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 液晶装荷Si導波路形Fabry-Perot共振器の共振波長シフト動作2005

    • Author(s)
      久保博義, 中津原克己, 中神隆清
    • Journal Title

      2006電子情報通信学会ソサエティ大会 C-3-70

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 液晶装荷Si導波路形Fabry-Perot共振器の共振波長シフト動作2005

    • Author(s)
      久保, 中津原, 中神
    • Journal Title

      2005電子情報通信学会ソサエティ大会 C-3-70

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Optical routing switches incorparating ferro-electric liquid crystal for use in photonic networks2005

    • Author(s)
      T.Nakagami, K.Nakatsuhara
    • Journal Title

      Proc. of SPIE Photonics west 2005 5741-15

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Resonance frequency shift characteristics in a waveguide Fabry-Perot resonator with a ferro-electric liquid crystal clading2005

    • Author(s)
      H.Kubo, K.Nakatsuhara, T.Nakagami
    • Journal Title

      2005 IEICE General Conference

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Optical routing switches incorparating ferro-electric inquid crystal for us in photonic networks2005

    • Author(s)
      T.Nakagami, K.Nakatsuhara
    • Journal Title

      Proc.of SPIE Photonics west 2005 5741-15

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 強誘電性液晶偏光制御素子を用いた広帯域光スイッチの小形化2005

    • Author(s)
      山田, 中津原, 中神
    • Journal Title

      2005電子情報通信学会総合大会 C-3-122

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Estimation of phase shift by a Si-waveguide with a ferroelectric liquid crystal cladding that uses Mach-Zehnder interferometer2005

    • Author(s)
      Y.Inami, T.Nakagami, K.Nakatsuhara
    • Journal Title

      2005 IEICE General Conference

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Switiching characteristics in a waveguide Mach-Zehnder interferometer with a Ferro-Electric liquid crystal cladding2005

    • Author(s)
      K.Nakatsuhara, R.Hoshi, T.Nakagami
    • Journal Title

      Proc.of 11th MICROOPTICS CONFERENCE H28

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] マッハ・ツェンダー干渉計形光変調器を用いた液晶装荷Si導波路の位相変化量の評価2005

    • Author(s)
      井波, 中津原, 中神
    • Journal Title

      2005電子情報通信学会総合大会 C-3-5

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 液晶装荷Si導波路による非対称マッハツェンダ干渉計形光スイッチ2005

    • Author(s)
      星 隆太, 中津原克己, 中神隆清
    • Journal Title

      2006電子情報通信学会ソサエティ大会 C-3-35

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Switiching characteristics in a waveguide Mach-Zehnder interferometer with a Ferro-Electric liquid crystal cladding2005

    • Author(s)
      K.Nakatsuhara, R.Hoshi, T.Nakagami
    • Journal Title

      Proc. of 11th MICROOPTICS CONFERENCE H28

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Optical routing switches incorparating ferro-electric liquid crystals for use in photonic networks2005

    • Author(s)
      T.Nakagami, K.Nakatsuhara
    • Journal Title

      Proc.of SPIE Photonics West 2005

      Pages: 5741-15

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 液晶装荷Si導波路による非対称マッハツェンダ干渉計形光スイッチ2005

    • Author(s)
      星, 中津原, 中神
    • Journal Title

      2005電子情報通信学会ソサエティ大会 C-3-33

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Evaluation of phase shift in a Si-waveguide with a ferroelectric liquid crystal cladding using Mach-Zehnder interferometer2005

    • Author(s)
      K.Nakatsuhara, Y.Inami, T.Nakagami
    • Journal Title

      Proc.of 31st European Conference on Optical Communication WE4

      Pages: 56-56

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] An asymmetric Mach-Zehnder interferometer optical switching device using Si waveguide with a ferro-electric liquid crystal cladding2005

    • Author(s)
      R.Hoshi, K.Nakatsuhara, T.Nakagami
    • Journal Title

      2005 IEICE Society Conference

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Evaluation of phase shift in a Si-waveguide with a ferroelectric liquid crystal cladding using Mach-Zehnder interferometer2005

    • Author(s)
      K.Nakatsuhara, Y.Inami, T.Nakagami
    • Journal Title

      Proc. of 31st European Conference on Optical Communication WE4

      Pages: 56-56

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A Si waveguide with ferroelectric liquid crystal for opticsl switches2004

    • Author(s)
      K.Nakatsuhara
    • Journal Title

      ECOC04 (30th European Conference on Optical Communication) 3

      Pages: 582-583

    • Data Source
      KAKENHI-PROJECT-14750270
  • [Journal Article] A Si waveguide with ferroelectric liquid crystal for optical switches2004

    • Author(s)
      K.Nakatsuhara, Y.Inami, T.Nakagami
    • Journal Title

      Proc. of 30th European Conference on Optical Communication Vol.3

      Pages: 582-583

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A wideband ferro-electric liquid crystal polarization controlled switch for WDM applications2004

    • Author(s)
      T.Yamada, K.Nakatsuhara, T.Nakagami
    • Journal Title

      Proc.of 10th MICROOPTICS CONFERENCE L-8

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Amplitude modulation by a Si-waveguide Mach-Zender interferometer with a ferroelectric liquid crystal cladding2004

    • Author(s)
      Y.Inami, K.Nakatsuhara, T.Nakagami
    • Journal Title

      Proc.of 10th MICROOPTICS CONFERENCE L-9

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 液晶装荷マッハ・ツェンダー干渉計Si導波路の強度変調の観測2004

    • Author(s)
      井波, 中津原, 中神
    • Journal Title

      電子情報通信学会ソサイエティ大会 C-3-107

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] マッハ・ツェンダー干渉計形光変調器を用いた液晶装荷Si導波路の位相変化量の評価2004

    • Author(s)
      井波由丈, 中津原克己, 中神高清
    • Journal Title

      2005電子情報通信学会総合大会 C-3-5

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A Si waveguide with ferroelectric liquid crystal for optical switches2004

    • Author(s)
      K.Nakatsuhara, Y.Inami, T.Nakagami
    • Journal Title

      Proc.of 30th European Conference on Optical Communication Vol.3

      Pages: 582-583

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] Amplitude modulation by a Si-waveguide Mach-Zender interferometer with a feroelectric liquid crystal cladding2004

    • Author(s)
      T.Yamada, K.Nakatsuhara, T.Nakagami
    • Journal Title

      Proc.of 10th MICROOPTICS CONFERENCE L-9

    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] 液晶偏光制御素子を用いた1.55μm帯光スイッチの波長特性2003

    • Author(s)
      山田, 中津原, 中神
    • Journal Title

      2003電子情報通信学会エレクトロニクスソサイエティ大会 C-3-26

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Journal Article] A Ferro-electric crystal polarization controlled switch for WDM applications2003

    • Author(s)
      K.Nakatsuhara, T.Yamada, T.Nakagami
    • Journal Title

      Digest of the IEEE LEOS Annual Meeting WCC4

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Patent] 光スイッチ2007

    • Inventor(s)
      中津原克己、中神隆清、佐藤宏樹、佐々木豊和
    • Industrial Property Rights Holder
      中津原克己、中神隆清、佐藤宏樹、佐々木豊和
    • Filing Date
      2007-03-27
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Patent] 光スイッチおよび光スイッチの製造方法2007

    • Inventor(s)
      中津原克己, 中神隆清, 佐藤宏樹, 佐々木豊和
    • Industrial Property Rights Holder
      中津原克己, 中神隆清, 佐藤宏樹, 佐々木豊和
    • Industrial Property Number
      2007-054064
    • Filing Date
      2007-03-05
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Patent] 光スイッチ2007

    • Inventor(s)
      中津原克己, 中神隆清, 佐藤宏樹, 佐々木豊和
    • Industrial Property Rights Holder
      中津原克己, 中神隆清, 佐藤宏樹, 佐々木豊和
    • Industrial Property Number
      2007-080774
    • Filing Date
      2007-03-27
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Patent] 光スイッチおよび光スイッチの製造方法2007

    • Inventor(s)
      中津原克己、中神隆清、佐々木豊和、佐藤宏樹
    • Industrial Property Rights Holder
      中津原克己、中神隆清、佐々木豊和、佐藤宏樹
    • Filing Date
      2007-03-05
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Patent] 光フィルタおよび光フィルタの製造方法2005

    • Inventor(s)
      中津原, 中神, 星
    • Industrial Property Rights Holder
      中津原, 中神, 星
    • Industrial Property Number
      2005-371515
    • Filing Date
      2005-12-26
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Patent] 光スイッチおよび光スイッチの製造方法2005

    • Inventor(s)
      中津原, 中神, 星
    • Industrial Property Rights Holder
      中津原, 中神, 星
    • Industrial Property Number
      2005-371514
    • Filing Date
      2005-12-26
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15360209
  • [Presentation] 異種材料集積シリコンフォトニクスデバイスの研究動向2024

    • Author(s)
      中津原克己, 端山喜紀
    • Organizer
      電子情報通信学会, SIS研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] Si導波路上のCe:YIG薄膜の結晶化における表面処理の検討2023

    • Author(s)
      堀内佑紀, 竹下樹, 端山喜紀, 中津原克己
    • Organizer
      電子情報通信学会 OPE6月研究会
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] A theoretical consideration of resonators for TE mode optical isolators2023

    • Author(s)
      I. Furuya, Y. Horiuchi, Y. Shimamura, Y. Hayama, K. Nakatsuhara
    • Organizer
      Photonic Device Workshop 2023
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] heoretical characteristics of couplers for Mach-Zehnder interferometer optical isolators2023

    • Author(s)
      Y. Horiuchi, Y. Hayama, K. Nakatsuhara
    • Organizer
      Photonic Device Workshop 2023
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] Resonance characteristics of disk resonators for TE mode isolators2023

    • Author(s)
      I.Furuya, Y.Hayama, N.Sawayanagi, I.Takeshita Y.Horiuchi and K.Nakatsuhara
    • Organizer
      OptoElectronics and Communications Conference 2023 (OECC2023)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] Design and fabrication of DBR resonators for sensing devices using Nb2O5 horizontal slot waveguides2023

    • Author(s)
      Nao Suzuki, Yoshiki Hayama, Takumi Hinata, Maho Akiyama, Katsumi Nakatsuhara
    • Organizer
      OECC2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] TEモード動作光アイソレータのためのディスク-リング結合型共振器の理論的検討2023

    • Author(s)
      古屋歩起, 沢柳直希, 端山喜紀, 堀内佑紀, 中津原克己
    • Organizer
      電子情報通信学会 OPE6月研究会
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] Crystallization of a magneto-optic film on a silicon waveguide for non-reciprocal devices2023

    • Author(s)
      Katsumi Nakatsuhara
    • Organizer
      World congress of smart materials 2023
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] Nb2O5-based grating coupler design in integrated probe for 3D velocity distribution measurement2023

    • Author(s)
      Shuya Yamada, Koichi Maru, Katsumi Nakatsuhara
    • Organizer
      28th Microoptics Conference (MOC2023)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K04141
  • [Presentation] Fabrication of asymmetric MZI silicon nanowire waveguides loaded with a crystallized Ce:YIG cladding using contact epitaxy method2023

    • Author(s)
      Y. Horiuchi, I. Takeshita, Y. Hayama, K. Nakatsuhara
    • Organizer
      OptoElectronics and Communications Conference 2023 (OECC2023)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K03977
  • [Presentation] 多重反射層上に形成するグレーティングカプラのための基礎検討2022

    • Author(s)
      齊藤拓人,中津原克己,武田貴希,端山喜紀,丸浩一
    • Organizer
      光エレクトロニクス(OPE)研究会 2022年度6月研究会
    • Data Source
      KAKENHI-PROJECT-22K04141
  • [Presentation] Fabrication of horizontal three-layer SiO2-slot waveguide sandwiched by Nb2O52022

    • Author(s)
      Takumi Hinata, Yoshiki Hayama, Yuki Shimamura, Katsumi Nakatsuhara
    • Organizer
      OECC2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] SiとNb2O5を用いた水平スロット導波路の断面構造に関する理論的検討2022

    • Author(s)
      秋山 真穂, 鈴木 菜央, 日向 匠未, 端山 喜紀, 中津原 克己
    • Organizer
      PDW2022
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] Nb2O5 horizontal slot waveguides with side-wall grating structures2022

    • Author(s)
      Takumi Hinata, Yoshiki Hayama, Naoya Katsumata, Katsumi Nakatsuhara, Masayuki Takeda, Takeshi Nishizawa
    • Organizer
      IPC2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] Nb2O5/SiO2多重反射層上グレーティングカプラのための理論的検討2022

    • Author(s)
      齊藤拓人,端山喜紀,中津原克己,武田貴希,丸浩一
    • Organizer
      Photonic Device Workshop 2022
    • Data Source
      KAKENHI-PROJECT-22K04141
  • [Presentation] Nb2O5 horizontal slot waveguides fabricated by an improved etching process2021

    • Author(s)
      Takumi Hinata, Yoshiki Hayama, Naoki Sawayanagi, Tasuku Touma, Katsumi Nakatsuhara, Masayuki Takeda, Takeshi Nishizawa
    • Organizer
      MOC2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] 中空スロット構造を有するNb2O5バーティカルグレーティング導波路の製作2021

    • Author(s)
      端山 喜紀, 勝俣 直也, 山中 直貴, 中津原 克己, 武田 正行, 西澤 武志
    • Organizer
      電子情報通信学会総合大会
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] SiとNb2O5を用いたSiO2水平スロット導波路の提案2021

    • Author(s)
      日向匠未, 端山喜紀, 渥美健斗, 中津原克己, 武田正行
    • Organizer
      電子情報通信学会光エレクトロニクス研究会
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] Nb2O5とSiO2を用いたバーティカルグレーティング構造を 有する水平スロット導波路の波長特性2020

    • Author(s)
      端山 喜紀, 勝俣 直也, 中津原 克己, 武田 正行, 西澤 武志
    • Organizer
      電子情報通信学会光エレクトロニクス研究会
    • Data Source
      KAKENHI-PROJECT-20K04628
  • [Presentation] 導波路型光スイッチに向けたNb2O5-MZIにおける消光比向上の検討2018

    • Author(s)
      内堀槙太,武田正行,西澤武志,中津原克己
    • Organizer
      応用物理学会春季学術講演会
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] Nb2O5導波路を用いた液晶装荷MZI型光スイッチの理論特性と製作プロセスの検討2017

    • Author(s)
      内堀槙太,武田正行,西澤武志,中津原克己
    • Organizer
      光エレクトロニクス研究会
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 集積型光アイソレータ実現のための薄膜形成条件の検討2017

    • Author(s)
      岩田 将輝, 野毛 悟, 中津原 克己
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      リゾーピア熱海(静岡)
    • Year and Date
      2017-03-24
    • Data Source
      KAKENHI-PROJECT-26630166
  • [Presentation] Nb2O5導波路を用いたDBR共振器の導波特性評価2017

    • Author(s)
      稲森翔,木村豪,武田正行,西澤武志,中津原克己
    • Organizer
      第2回集積光デバイスと応用技術研究会
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] Proposal of Si-based Integrated Probe for Laser Doppler Cross-sectional Velocity Distribution Measurement2017

    • Author(s)
      K. Maru, K. Yamashita, H. Watanabe, R. Matsuda, K. Nakatsuhara
    • Organizer
      22nd Microoptics Conference (MOC2017)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 可変波長フィルタのためのNb2O5を用いた導波路型DBRの基礎検討2017

    • Author(s)
      稲森翔,榊原健太郎,落合俊弘,木村豪,武田正行,中津原克己
    • Organizer
      光エレクトロニクス研究会
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 強誘電性液晶を用いたシリコンフォトニクスデバイス2017

    • Author(s)
      中津原克己
    • Organizer
      スマートインフォメディアシステム研究会(SIS)
    • Place of Presentation
      神奈川工科大学 横浜サテライトオフィス
    • Year and Date
      2017-03-02
    • Invited
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] コンタクトエピタキシャル法を用いたSi上Ce:YIG薄膜の結晶化の基礎検討2017

    • Author(s)
      飯島 夏来, 石黒 一希, 武田 正行, 中津原 克己, 野毛 悟, 水本 哲弥, 庄司雄哉
    • Organizer
      電子情報通信学会光エレクトロニクス研究会
    • Place of Presentation
      熱海
    • Year and Date
      2017-04-20
    • Data Source
      KAKENHI-PROJECT-26630166
  • [Presentation] Nb2O5導波路を用いたFLC装荷フェーズドアレイ型光スイッチの基礎検討2017

    • Author(s)
      内堀槙太,渋谷隆延,武田正行,中津原克己
    • Organizer
      光エレクトロニクス研究会
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 可変波長フィルタのための強誘電性液晶装荷Nb2O5導波路の検討2017

    • Author(s)
      榊原健太郎,稲森翔,武田正行,中津原克己
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      パシフィコ横浜(神奈川)
    • Year and Date
      2017-03-16
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] FLC装荷フェーズドアレイ型光スイッチの製作と特性評価2016

    • Author(s)
      金久保 渉,武田 正行,中津原 克己
    • Organizer
      第3回集積光デバイスと応用技術研究会
    • Place of Presentation
      三島
    • Year and Date
      2016-03-03
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] DBR構造を用いたFLC装荷Si3N4導波路型共振器の基礎検討2016

    • Author(s)
      稲森翔,榊原健太郎,加藤亜希文,武田正行,山本宗継,中津原克己
    • Organizer
      光エレクトロニクス研究会
    • Place of Presentation
      リゾーピア熱海(静岡)
    • Year and Date
      2016-04-21
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 可変波長フィルタのためのSi3N4コア層グレーティング導波路の製作2016

    • Author(s)
      榊原 健太郎,武田 正行,砂田 和紀,加藤 亜希文,山本 宗継,中津原 克己
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      九州大学
    • Year and Date
      2016-03-18
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] FLC装荷フェーズドアレイ型光スイッチのスイッチング動作2016

    • Author(s)
      金久保 渉,武田 正行,中津原 克己
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      九州大学
    • Year and Date
      2016-03-18
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 速度分布計測用集積プローブに用いるグレーティングカプラの設計2016

    • Author(s)
      勝見俊亮,吉岡祐亮,中津原克己,丸浩一
    • Organizer
      平成28年度電気関係学会四国支部連合大会
    • Place of Presentation
      徳島大学
    • Year and Date
      2016-09-17
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 液晶装荷可変波長フィルタのためのSi3N4を用いた導波路型DBR共振器の波長特性2016

    • Author(s)
      稲森翔,榊原健太郎,武田正行,山本宗継,中津原克己
    • Organizer
      光エレクトロニクス研究会
    • Place of Presentation
      石垣市商工会館(沖縄)
    • Year and Date
      2016-12-08
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 導波路型光アイソレータのためのCe:YIG装荷Si導波路形成技術の基礎検討2016

    • Author(s)
      清藤将人, 武田正行, 中津原克己, 野毛悟, 水本哲弥
    • Organizer
      電子情報通信学会 集積光デバイスと応用技術研究会
    • Place of Presentation
      三島
    • Year and Date
      2016-03-03
    • Data Source
      KAKENHI-PROJECT-26630166
  • [Presentation] コンタクトエピタキシャル法を用いたCe:YIG膜形成のためのSi導波路製作プロセスの検討2016

    • Author(s)
      飯島 夏来, 清藤 将人, 武田 正行, 中津原 克己, 野毛 悟, 水本 哲弥
    • Organizer
      電子情報通信学会光エレクトロニクス研究会
    • Place of Presentation
      リゾーピア熱海(静岡)
    • Year and Date
      2016-04-21
    • Data Source
      KAKENHI-PROJECT-26630166
  • [Presentation] Fundamental operation of a phased array switch using ferroelectric liquid crystal claddings2016

    • Author(s)
      W. Kanakubo, K. Nakatsuhara, M. Takeda
    • Organizer
      OECC/PS2016
    • Place of Presentation
      朱鷺メッセ(新潟)
    • Year and Date
      2016-07-04
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 可変波長フィルタのためのSi3N4グレーティング導波路の製作プロセスの検討2016

    • Author(s)
      榊原 健太郎,武田 正行,砂田 和紀,加藤 亜希文,山本 宗継,中津原 克己
    • Organizer
      第3回集積光デバイスと応用技術研究会
    • Place of Presentation
      三島
    • Year and Date
      2016-03-03
    • Data Source
      KAKENHI-PROJECT-15H04018
  • [Presentation] 非対称マッハツェンダーを用いたCe:YIG 装荷Si導波路の伝搬損失評価2015

    • Author(s)
      清藤将人, 武田正行, 中津原克己, 野毛悟, 水本哲弥
    • Organizer
      電子情報通信学会 光エレクトロニクス研究会
    • Place of Presentation
      青森
    • Year and Date
      2015-08-27
    • Data Source
      KAKENHI-PROJECT-26630166
  • [Presentation] 非対称MZI型シリコン導波路を用いたCe:YIG on Si の特性評価2015

    • Author(s)
      清藤将人, 武田正行, 野毛悟, 水本哲弥, 中津原克己
    • Organizer
      電子情報通信学会 光エレクトロニクス研究会
    • Place of Presentation
      熱海
    • Year and Date
      2015-04-23
    • Data Source
      KAKENHI-PROJECT-26630166
  • [Presentation] 非対称MZI型シリコン導波路を用いたCe:YIG on Siの特性評価2015

    • Author(s)
      清藤将人 武田正行 野毛悟 水本哲弥 中津原克己
    • Organizer
      電子情報通信学会 光エレクトロニクス研究会
    • Place of Presentation
      熱海
    • Year and Date
      2015-04-23
    • Data Source
      KAKENHI-PROJECT-26630166
  • [Presentation] 220nm 厚Si コア層を用いた液晶装荷導波路形光スイッチの製作2013

    • Author(s)
      野中友貴, 端山喜紀, 加藤 亜紀文, 中津原克己, 中神隆清
    • Organizer
      第60回応用物理学会春季学術講演会, 神奈川工科大学, 神奈川
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Si アレイ導波路回折格子と強誘電性液晶を用いた光スイッチの出力ポート切替動作2013

    • Author(s)
      藤井康史, 會野元, 野中友貴, 加藤亜希文, 中津原克己, 中神隆清
    • Organizer
      電子情報 通信学会総合大会, C-3-56
    • Place of Presentation
      岐阜大学,岐阜
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] 光スイッチの偏波無依存化 の基礎研究2012

    • Author(s)
      張永亮, 野中友貴, 端山喜紀, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会光エレク トロニクス研究会, 熱海
    • Place of Presentation
      静岡
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Switching Characteristics in Si Waveguide Mach-Zehnder Interferometer Switches with Ferroelectric Liquid Crystal2012

    • Author(s)
      Katsumi Nakatsuhara, Kazuki Tadokoro, Yukihiro Ban, Tomoki Nonaka, Akifumi Kato and Takakiyo Nakagami
    • Organizer
      OECC 2012
    • Place of Presentation
      Busan, Korea
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] 強誘電性液晶装荷グレーティングSi導波 路の波長シフト動作2012

    • Author(s)
      加藤亜希文, 中津原克 己, 中神隆清
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      岡山大学, 岡山
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] 液晶装荷導波路型光スイッチのSiコア層厚の検討2012

    • Author(s)
      野中友貴, 加藤亜希文, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会 集積 光デバイスと応用技術研究会
    • Place of Presentation
      逗子, 神奈川
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Si-AWGとFLCクラッドを 用いた波長可変フィルターの実験的検討2012

    • Author(s)
      會野元, 野中友貴, 加藤亜希文, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会 集積光デバイスと応用技術研究会
    • Place of Presentation
      逗子, 神奈川
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Improvement of extinction ratio in cross state of Mach-Zehnder interferometer switch with ferroelectric liquid crystal cladding2011

    • Author(s)
      Tomoki Nonaka, Yukihiro Ban, Kazuki Tadokoro, Akifumi Kato, Katsumi Nakatsuhara, Takakiyo Nakagami
    • Organizer
      MOC 11
    • Place of Presentation
      Sendai, Japan
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] 強誘電性液晶装荷グレーティングSi導波路の特性計算と 基礎検討2011

    • Author(s)
      加藤亜希文, 中津原克己,中神隆清
    • Organizer
      応用物理学会 ,24a-KB-3
    • Place of Presentation
      神奈川工科大学, 神奈川
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Tunable wavelength selective operation in grating silicon waveguide having ferroelectric liquid crystal cladding2011

    • Author(s)
      Akifumi Kato, Katsumi Nakatsuhara,Takakiyo Nakagami
    • Organizer
      IEEE Photonics Conference
    • Place of Presentation
      Arlington U.S.A.
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] A tunable filter operation in multiple-cavity waveguide Fabry-Perot resonators having liquid crystal cladding2011

    • Author(s)
      Akifumi Kato, Katsumi Nakatsuhara, Takakiyo Nakagami
    • Organizer
      OECC 2011
    • Place of Presentation
      Kaohsiung, Taiwan
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] PSS液晶を用い た液晶偏光制御素子の波長特性2010

    • Author(s)
      小笠原渉, 中津原克己, 中神隆清, 廣瀬 伸一, 安藤潔, 望月昭宏
    • Organizer
      電子情 報通信学会光エレクトロニクス研究会
    • Place of Presentation
      機械振興会館, 東京
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Switching Operation of Si Waveguide Mach-Zehnderinterferometer Switch with FerroelectricLiquid Crystal Cladding2010

    • Author(s)
      Takahiro Sawa, Katsumi Nakatsuhara, Takakiyo Nakagami
    • Organizer
      OECC2010,8D1-5
    • Place of Presentation
      Sapporo, Japan
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Switching Operation of Si Waveguide Mach-Zehnder interferometer Switch with Ferroelectric Liquid Crystal Cladding2010

    • Author(s)
      中津原克己
    • Organizer
      OECC2010
    • Place of Presentation
      札幌コンベンションセンター
    • Year and Date
      2010-07-08
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Characteristics of a tunable optical waveguide filter in multiple cavities with ferro-electric liquid crystal cladding2008

    • Author(s)
      A. Kato, K.Nakatsuhara, T.Nakagami
    • Organizer
      Digest of the 14th Micro Optics Conference
    • Place of Presentation
      (P-63)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷HfO_2マッハ・ツェンダー干渉計形光スイッチのスイッチング動作の観測2008

    • Author(s)
      佐藤宏樹, 中津原克己, 中神隆清
    • Organizer
      2008電子情報通信学会総合大会
    • Place of Presentation
      (C-3-70)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] A 1x4 optical switch of machzehnder interferometers using siwaveguides with ferro-electric liquid crystal cladding2008

    • Author(s)
      T.Sawa, T.Sasaki, H.Sato, K. Nakatsuhara, T.Nakagami
    • Organizer
      Digest of the 14th Micro Optics Conference
    • Place of Presentation
      (P-62)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 強誘電性液晶偏光制御素子を用いた4×4チャンネル空間形光スイッチ2007

    • Author(s)
      杉本侑平, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      (C-3-6)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷マッハ・ツェンダー干渉計HfO_2導波路の位相変化量の評価2007

    • Author(s)
      佐藤宏樹, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      (C-3-100)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] Evaluation of phase change by a HfO_2-Waveguide Mach-Zehnder interferomete rwith a ferro-electric liquid crystal cladding2007

    • Author(s)
      H.Sato, K.Nakatsuhara, and T. Nakagami
    • Organizer
      Digest of the 16th Opto-Elect ronic Communication Conference
    • Place of Presentation
      (12E1-5)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷マッハツェンダー干渉系HfO_2導波路の強度変化の観測2007

    • Author(s)
      佐藤宏樹, 中津原克己, 中神隆清
    • Organizer
      第54回応用物理学関係連合講演会
    • Place of Presentation
      (28a-ZS-3)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] Switching characteristics in a 4x4 Optical Switch using ferro-electri cliquid crystal polarization control devices2007

    • Author(s)
      K.Nakatsuhara, Y.Sugimoto, and T.Nakagami
    • Organizer
      Digest of the 13th Micro Optics Conference
    • Place of Presentation
      (H50)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷Si導波路マッハ・ツェンダー干渉計形光スイッチの自己保持動作2007

    • Author(s)
      佐々木豊和, 佐藤宏樹, 中津原克己, 中神隆清
    • Organizer
      第54回応用物理学関係連合講演会
    • Place of Presentation
      (28a-ZS-4)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] Si-waveguide with ferro-electric liquid crystal cladding for use in optical switching devices2007

    • Author(s)
      K.Nakatsuhara, T. Sasaki, H. Sato, and T.Nakagami
    • Organizer
      IEICE Transactions on Electronics
    • Place of Presentation
      (E90-C, 5, pp.1055-1060)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] Mach-Zehnder interferometer switch using Si waveguide with a ferroelectric liquid crystal cladding2007

    • Author(s)
      T. Sasaki, K.Nakatsuhara, and T.Nakagami
    • Organizer
      Digest of the 7th Pacific Rim Conference of Lasers and Electro-Optics
    • Place of Presentation
      (TuD3-4)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷Si導波路を用いた対称MZI光スイッチの位相可変長の短縮2007

    • Author(s)
      佐々木豊和, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      (C-3-5)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 小型導波路形光素子のためのHfO_2導波路2006

    • Author(s)
      佐藤宏樹, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会ソサイエティ大会
    • Place of Presentation
      (C-3-15)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷Si 導波路マッハ・ツェンダー干渉計型光スイッチの出射光切り替えの観測2006

    • Author(s)
      佐々木豊和, 中津原克己, 中神隆清
    • Organizer
      第67回応用物理学会学術講演会
    • Place of Presentation
      (29a-ZX-7)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] Optical switching characteristics in Si-waveguide asymmetric Mach-Zehnder interferometer having a ferro-electric liquid crystal cladding2006

    • Author(s)
      R. Hoshi, K.Nakatsuhara, and T. Nakagami
    • Organizer
      IEE Electronics Letters
    • Place of Presentation
      (42, 11, pp. 635-636)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] A wavelength switching operation of a Si-waveguide asymmetric Mach-Zehnder interferometer having a ferro-electric liquid crystal cladding2006

    • Author(s)
      R. Hoshi, K.Nakatsuhara, T. Naka gami
    • Organizer
      Digest of the Optical Fiber Communication Conference 2006
    • Place of Presentation
      (OWI65)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷Si導波路による非対称マッハツェンダ干渉計形光スイッチのスイッチング動作の観測2006

    • Author(s)
      星隆太, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      (C-3-15)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 液晶装荷Si導波路を用いた対称マッハ・ツェンダー干渉計型光スイッチのスイッチング動作2006

    • Author(s)
      佐々木豊和, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会ソサイエティ大会
    • Place of Presentation
      (CS-11-2)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] 導波路形光スイッチに用いる液晶装荷Si導波路の位相可変動作2006

    • Author(s)
      佐々木豊和, 中津原克己, 中神隆清
    • Organizer
      電子情報通信学会集積光デバイス技術研究会
    • Place of Presentation
      (IPD05-33)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] Bistable tuning operation of a Si-waveguide Fabry-Perot resonator having a ferro-electric liquid crystal cladding2006

    • Author(s)
      K.Nakatsuhara, H. Kubo, and T. Nakagami
    • Organizer
      The 32nd European Conference on Optical Communication
    • Place of Presentation
      (OWI65)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] A bistable wavelength tuning characteristics in a TiO_2 grating waveguide having a ferro-electric liquid crystal cladding2006

    • Author(s)
      K.Nakatsuhara and T.Nakagami
    • Organizer
      Digest of the 12th Microoptics Conference
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] TiO2をコアに用いた強誘電性液晶装荷グレーティング導波路の検討2006

    • Author(s)
      中津原克己, 中神隆清
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      (C-3-56)
    • Data Source
      KAKENHI-PROJECT-18360189
  • [Presentation] Switching Characteristics in Si Waveguide Mach-Zehnder Interferometer Switches with Ferroelectric Liquid Crystal

    • Author(s)
      K. Nakatsuhara
    • Organizer
      2012 17th Opto-Electronics and Communications Conference (OECC 2012)
    • Place of Presentation
      Busan, Korea
    • Data Source
      KAKENHI-PROJECT-22560351
  • [Presentation] Si-AWG とFLC クラッドを用いた波長選択スイッチの実験的検討

    • Author(s)
      會野元, 藤井康史, 中津原克己, 中神隆清
    • Organizer
      第60回応用物理学会春季学術講演会
    • Data Source
      KAKENHI-PROJECT-22560351
  • 1.  NAKAGAMI Takakiyo (20267636)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 78 results
  • 2.  UNO Takehiko (50257408)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  Maru Koichi (00530164)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 7 results
  • 4.  KOMIYA Kazumi (10267635)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  水本 哲弥 (00174045)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 6.  野毛 悟 (10221483)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 7 results
  • 7.  藤井 雄作 (80357904)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  SAKAKIBARA Kentaro
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  SEIDO Masato
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 10.  KANAKUBO Wataru
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  HAYAMA Yoshiki
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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