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Kokubun Yasuo  國分 泰雄

ORCIDConnect your ORCID iD *help
… Alternative Names

KOKUBUN Yasuo  國分 泰雄

國分 康雄  コクブン ヤスオ

國分 泰雄  コクブン ヤスオ

KOKUBUN Y.  国分 泰雄

国分 秦雄

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Researcher Number 60134839
Other IDs
External Links
Affiliation (Current) 2025: ものつくり大学, その他の部局, 学長
Affiliation (based on the past Project Information) *help 2022 – 2024: ものつくり大学, その他の部局, 学長
2021: ものつくり大学, その他の部局, 特任教授
2020 – 2021: 中部大学, その他の部局, 教授
2018 – 2019: 中部大学, その他の部局, 副学長
2017: 横浜国立大学, 工学(系)研究科(研究院), 教授 … More
2016 – 2017: 横浜国立大学, 大学院工学研究院, 教授
2014 – 2015: 横浜国立大学, 工学(系)研究科(研究院), 教授
2014: 横浜国立大学, 工学研究院, 教授
2013: 横浜国立大学, 工学研究院, 理事・副学長,教授(工学研究院)
2012: 横浜国立大学, 大学院・工学研究院, 教授(理事・副学長)
2010 – 2012: Yokohama National University, 工学研究院, 教授
2001 – 2009: Yokohama National University, 大学院・工学研究院, 教授
2008: Yokohama National University, 大学院・工学研究院, 教授
2008: Yokohama National University, 大学院工学研究院, 教授
2005 – 2006: 横浜国立大学, 大学院工学研究院, 教授
2004: 国立大学法人横浜国立大学, 大学院・工学研究院, 教授
1996 – 2000: 横浜国立大学, 工学部, 教授
1986 – 1994: 横浜国立大学, 工学部, 助教授 Less
Review Section/Research Field
Principal Investigator
Applied optics/Quantum optical engineering / Applied optics/Quantum optical engineering / 電子機器工学 / Science and Engineering / Communication/Network engineering / Optical engineering, Photon science / 電子デバイス・機器工学
Except Principal Investigator
Basic Section 30020:Optical engineering and photon science-related / Applied optics/Quantum optical engineering / Science and Engineering … More / 電子デバイス・機器工学 / Medium-sized Section 21:Electrical and electronic engineering and related fields / Optical engineering, Photon science / 電力工学 / Applied optics/Quantum optical engineering Less
Keywords
Principal Investigator
マイクロリング共振器 / 光導波路 / 光集積回路 / トリミング / 波長フィルタ / Optical waveguide / アサーマル光導波路 / 温度依存性 / ARROW / 透過帯域平坦化 … More / 中心波長制御 / クロスグリッド配置 / 3次元集積化 / 中心波長温度係数 / Athermal waveguide / Temperature dependence / Wavelength Demultiplexer / 分波 / 半導体レーザ / 注入同期 / 量子井戸 / マイクロリング / 波長選択スイッチ / 非遮断性 / フォトニックネットワーク / 微小共振器 / 光スイッチ / 光集積化 / 数モードファイバ / モード受信機 / モード分析 / 光ファイバ / 固有モード / 多値変調 / モード変調 / 多次元変調 / 光2値論理 / 光インバータ / 光制御 / 非対称方向性発振 / 全光フリップフロップ / 全光2値論理 / 全光インバータ / Interference / Integration of optical devices / Optical interconnection / Integrated optics / 干渉 / 光配線 / 光素子の集積化 / 分波器 / Vernier effect / Hitless / Vertical coupling / Wavelength selective switch / Cross-grid topology / Microring resonator / Three-dimensional integration / Photonic integrated circuit / ノンブロッキング / 積層結合 / Trimming / Temperature dependence of center wavelength / Optical filter / Temperature coefficient of optical path length / Optical path length / Lightwave circuit / 光路回路 / 光路長温度係数 / 光路長 / 光波回路 / Sputtering / Monolithic / Optical Wave guide / Photodetector / Vertical Surface / Multilayer Thin Film Filter / Integrated Optics / スパッタ / モノリシック / 光検出器 / 垂直面 / 多層膜 / 光センサ / 位相差検出 / 干渉計 / 単一偏波 / 単一モード / 光増幅器 / ICPドライエッチング / InP / 多重量子井戸 / 論理ゲート / 相互利得変調 / 相互位相変調 / 光演算 / 相互変調効果 / 半導体光増幅器 / バーニャ効果 / ヒットレス / 3次元光集積化 / 偏光無依存化 / 温度無依存化 / 波長ラベル符号化 / 熱光学効果 / 直列結合 / 波長ラベル符号 / チューナブル化 / 光ゲートアレイ / 埋め込み導波路 / チューナブルフィルタ / クロスギルッド光配線 / 光集積化回路 … More
Except Principal Investigator
量子井戸 / 光変調器 / 半導体 / 微小共振器 / 光スイッチ / 波長多重 / 光導波路 / 光集積回路 / 光無線 / アンテナ / 超伝導 / 極低温 / 超伝導集積回路 / 光インターコネクション / 半導体レーザ / InP / 位相変調 / マッハ・ツェンダー干渉計 / マイクロリング共振器 / 光通信 / 光デバイス / 波長操作 / 波長変換 / 面発光レーザ / 光ソリトン / 光増幅器 / 光情報処理 / 光ファイバ通信 / 光インターコネクト / 光無線システム / 光ファイバー無線 / 微小リング共振器 / 光物性 / 電気光学効果 / 偏光スイッチ / 偏光 / 応用光学 / Superconducting Magnet / Detection of quench / 超電導マグネット / クエンチ検出 / 2心光ファイバ / Optical Waveguide / Ring resonator / Photonic integrated circuits / Laser array / Optical communications / Wavelength division multiplexing / Surface emitting lasers / Semiconductor lasers / 光波導路 / リング共振器 / アレイ光源 / whispering gallery mode / spontaneous emission factor / microcavity / cavity QED / threshold less laser / spontaneous emission control / GaInAs / disk laser / Whispering Galleryモード / マイクロディスク / 周回モード / 共振器OED / 無しぎ値レーザ / 周囲モード / 自然放出光係数 / 共振器QED / 無しきい値レーザ / 自然放出制御 / GaInAsP / ディスクレーザ / thermal coefficient of optical pathlength / optical waveguide / athermalization / temperature dependence / narrow-band wavelength filter / frequency multiplexing / wavelength demultiplexing / 光路長温度係数 / アサーマル / 温度依存性 / 狭帯域波長フィルタ / 周波数多重化 / 波長多重化 / マッハ・ツェンダー光変調器 / マイクリロング / 論理ゲート / 化合物半導体 / 光ルータ / 光信号処理 / 量子情報 / 波長集積 / 光スペクトル / 光エレクトロニクス / フォトニクス / 高密度化 / 大容量化 / 広帯域 / 多波長 / 集積 / コヒーレント通信 / コヒ-レント光通信 / 面発光レ-ザ Less
  • Research Projects

    (29 results)
  • Research Products

    (341 results)
  • Co-Researchers

    (53 People)
  •  Polarization-Independent Antenna Integrated Semiconductor Optical Modulator for High Speed Radio Over Fiber Systems

    • Principal Investigator
      荒川 太郎
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 30020:Optical engineering and photon science-related
    • Research Institution
      Yokohama National University
  •  Development of ultra-low power consumption semiconductor optical modulator integrated with antenna for next-generation radio-over-fiber systems

    • Principal Investigator
      Arakawa Taro
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 30020:Optical engineering and photon science-related
    • Research Institution
      Yokohama National University
  •  Development of cryogenic ultralow-voltage optical modulator for optical interconnection for superconducting quantum computing

    • Principal Investigator
      荒川 太郎
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Challenging Research (Pioneering)
    • Review Section
      Medium-sized Section 21:Electrical and electronic engineering and related fields
    • Research Institution
      Yokohama National University
  •  Ultralow-voltage optical modulator for optical interconnection of superconductor integrated circuits

    • Principal Investigator
      Arakawa Taro
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 30020:Optical engineering and photon science-related
    • Research Institution
      Yokohama National University
  •  Multi-dimensional multi-level mode modulation with ultra-high spectral efficiency using higher order degenerate modes in optical fiberPrincipal Investigator

    • Principal Investigator
      Kokubun Yasuo
    • Project Period (FY)
      2016 – 2017
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Communication/Network engineering
    • Research Institution
      Yokohama National University
  •  Development of Semiconductor Microring Resonator-Based Polarization Switch

    • Principal Investigator
      Arakawa Taro
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Optical engineering, Photon science
    • Research Institution
      Yokohama National University
  •  Study on all-optical binary logic processor with ultra-low threshold for digital photonicsPrincipal Investigator

    • Principal Investigator
      Kokubun Yasuo
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Optical engineering, Photon science
    • Research Institution
      Yokohama National University
  •  Microring Resonator Loaded Mach-Zehnder Optical Path Switch for Ultralow Power Consumption and Multiple-Wavelength Operation

    • Principal Investigator
      ARAKAWA Taro
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  Development of Low-Voltage Semiconductor Mach-Zehnder modulator with single Microring resonator

    • Principal Investigator
      ARAKAWA Taro
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  Semiconductor microring processor using wavelength channel controlPrincipal Investigator

    • Principal Investigator
      KOKUBUN Yasuo
    • Project Period (FY)
      2008 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  波長チャネルと非線形相互変調効果を用いた半導体マイクロリング光信号処理回路の研究Principal Investigator

    • Principal Investigator
      國分 泰雄
    • Project Period (FY)
      2008
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  新世代光通信へのイノベーション-革新的な光デバイスを基点として-

    • Principal Investigator
      小林 功郎
    • Project Period (FY)
      2005 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      Tokyo Institute of Technology
  •  Wavelength Selective Switch and Wavelength Label Coding Circuits Using Microring ResonatorsPrincipal Investigator

    • Principal Investigator
      KOKUBUN Yasuo
    • Project Period (FY)
      2005 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      Yokohama National University
  •  study on nonblocking wavelength switch using microring resonatorsPrincipal Investigator

    • Principal Investigator
      KOKUBUN Yasuo
    • Project Period (FY)
      2004 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  Photonic Integrated Circuits for High Speed Photonic Networks-Challenges for Large Scale Photonic Integration-

    • Principal Investigator
      KOYAMA Fumio
    • Project Period (FY)
      2002 – 2006
    • Research Category
      Grant-in-Aid for Creative Scientific Research
    • Research Institution
      Tokyo Institute of Technology
  •  積層マイクロリング共振器を用いた波長選択性デバイスPrincipal Investigator

    • Principal Investigator
      國分 泰雄
    • Project Period (FY)
      2001 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      Yokohama National University
  •  波長集積・操作フォトニクス -光スペクトル資源の極限利用に向けて-

    • Principal Investigator
      多田 邦雄
    • Project Period (FY)
      2000 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      Kanazawa Institute of Technology
      Yokohama National University
  •  波長集積超高密光エレクトロニクスに関する企画調査研究

    • Principal Investigator
      TADA Kunio
    • Project Period (FY)
      1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      電子デバイス・機器工学
    • Research Institution
      Yokohama National University
  •  3次元立体集積化光デバイスおよび光集積回路網の研究Principal Investigator

    • Principal Investigator
      國分 泰雄
    • Project Period (FY)
      1999 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      電子デバイス・機器工学
    • Research Institution
      Yokohama National University
  •  Ultra-low threshold and spontaneous emission control in semiconductor microdisk lasers

    • Principal Investigator
      BABA Toshihiko
    • Project Period (FY)
      1998 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (B).
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  Study on ultra-stable lightwave circuits and precise trimming technique of optical path lengthPrincipal Investigator

    • Principal Investigator
      KOKUBUN Yasuo
    • Project Period (FY)
      1998 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (B).
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  Study on ultra-stable Iightwave circuits without temperature dependencePrincipal Investigator

    • Principal Investigator
      KOKUBUN Yasuo
    • Project Period (FY)
      1996 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied optics/Quantum optical engineering
    • Research Institution
      Yokohama National University
  •  Study of Athermal Waveguides for Temperature Independent Lightwave Circuit

    • Principal Investigator
      HIROSE Yasuo
    • Project Period (FY)
      1993 – 1994
    • Research Category
      Grant-in-Aid for Developmental Scientific Research (B)
    • Research Field
      電子デバイス・機器工学
    • Research Institution
      Yokohama National University
  •  超高速および超多重光伝送・光ネットワ-ク

    • Principal Investigator
      伊賀 健一
    • Project Period (FY)
      1991
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Tokyo Institute of Technology
  •  超高速および超多重光伝送・光ネットワーク

    • Principal Investigator
      伊賀 健一
    • Project Period (FY)
      1991 – 1993
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Tokyo Institute of Technology
  •  Study on monolithic integration of thin film functional optical devices and optical wave guidesPrincipal Investigator

    • Principal Investigator
      KOKUBUN Yasuo
    • Project Period (FY)
      1990 – 1991
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      電子機器工学
    • Research Institution
      Yokohama National University
  •  Study on novel integrated optics based on ARROW waveguidePrincipal Investigator

    • Principal Investigator
      KOKUBUN Yasuo
    • Project Period (FY)
      1988 – 1989
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      電子機器工学
    • Research Institution
      Yokohama National University
  •  光波センシング用単-モード・単一偏波ARROW型光集積回路Principal Investigator

    • Principal Investigator
      國分 泰雄
    • Project Period (FY)
      1987
    • Research Category
      Grant-in-Aid for Special Project Research
    • Research Institution
      Yokohama National University
  •  Detecting quence of superconducting magnet by optical fiber

    • Principal Investigator
      TSUKAMOTO O.
    • Project Period (FY)
      1986 – 1987
    • Research Category
      Grant-in-Aid for Developmental Scientific Research
    • Research Field
      電力工学
    • Research Institution
      Faculty of Engineering, Yokohama National University

All 2023 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2002 2001 2000 1999 Other

All Journal Article Presentation Book Patent

  • [Book] Lightwave Engineer-ing2012

    • Author(s)
      Yasuo Kokubun
    • Total Pages
      416
    • Publisher
      CRC Press (Optical Science and Engineering Series)
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Book] Lightwave Engineering2012

    • Author(s)
      Y. Kokubun
    • Total Pages
      416
    • Publisher
      CRC Press
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Book] Series and parallel coupled add/drop filters and FSR extension, in Photonic Microres onator Research and Applications Chapter 32010

    • Author(s)
      Y.Kokubun
    • Publisher
      Springer
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Book] Photonic Microresonator Research and Applications2010

    • Author(s)
      Yasuo Kokubun and Tomoyuki Kato
    • Publisher
      Chapter 3, Edited by Ioannis Chremmos, Otto Schwelb, and Nikolaos Uzunoglu
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Book] Photonic Microresonator Research and Applications2010

    • Author(s)
      Y. Kokubun
    • Total Pages
      160
    • Publisher
      Springer
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Book] Encyclopedic Handbook of Integrated optics2005

    • Author(s)
      Kenichi Iga, Yasuo Kokubun <編集および分担執筆)
    • Total Pages
      507
    • Publisher
      CRC Press (Taylor & Francis Group)
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Book] Photonics Based on Wavelength Integration and Manipulation (IPAP Books 2)2005

    • Author(s)
      K.Tada, T.Suhara, K.Kikuchi, Y.Kokubun, K.Utaka, M.Asada, F.Koyama, T.Arakawa (共編)
    • Total Pages
      378
    • Publisher
      The Institute of Pure and Applied Physics (IPAP)
    • Data Source
      KAKENHI-PROJECT-12059101
  • [Book] Encyclopedic Handbook of Integrated Optics2005

    • Author(s)
      Kenichi Iga, Yasuo Kokubun(編集および分担執筆)
    • Total Pages
      507
    • Publisher
      CRC Press (Taylor & Francis Group)
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Book] Encyclopedic Handbook of Integrated Optics2005

    • Author(s)
      Kenichi Ige, Yasuo Kokubun(編集および分担執筆)
    • Total Pages
      507
    • Publisher
      CRC Press(Taylor & Francis Group)
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Book] Encyclopedic Handbook of Integrated Optics2005

    • Author(s)
      Kenichi Iga, Yasuo Kokubun(編集および分担執筆)
    • Total Pages
      507
    • Publisher
      CRC Press (Taylor & Francis Group)
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Book] 光波工学1999

    • Author(s)
      國分泰雄
    • Total Pages
      310
    • Publisher
      共立出版(株)
    • Data Source
      KAKENHI-PROJECT-11305028
  • [Book] 「研究成果報告書概要(欧文)」より

    • Author(s)
      Kenichi Iga, Yasuo Kokubun
    • Publisher
      CRC Press (Taylor & Francis Group)
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Proposal of ultra-low voltage quantum well optical modulator for optical interconnection in superconducting integrated circuit systems2020

    • Author(s)
      Kota Sakai, Seiji Kato, Nobuyuki Yoshikawa, Yasuo Kokubun, and Taro Arakaw
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 59 Issue: SO Pages: SOOB01-SOOB01

    • DOI

      10.35848/1347-4065/ab8284

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Journal Article] 32-Gbps single silicon microring resonator-loaded Mach?Zehnder modulator2018

    • Author(s)
      Yabushita Yuki、Takazawa Hiroki、Kokubun Yasuo、Arakawa Taro
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 8S2 Pages: 08PC05-08PC05

    • DOI

      10.7567/jjap.57.08pc05

    • NAID

      120006714784

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Journal Article] Rigorous mode theory and analysis of few-mode fibers2018

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. (MOC2017 Special Issue)

      Volume: 57

    • NAID

      210000149453

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Journal Article] Full-set high-speed mode analysis in few-mode fibers by polarization-split segmented coherent detection method: Proposal and simulation of calculation error2018

    • Author(s)
      Ryo Kawata, Tatsuhiko Watanabe, and Yasuo Kokubun
    • Journal Title

      IEICE Electron. Express

      Volume: 15 Issue: 1 Pages: 20171132-20171132

    • DOI

      10.1587/elex.14.20171132

    • NAID

      130006306854

    • ISSN
      1349-2543
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Journal Article] Nonlinear model analysis of all-optical flip-flop and inverter operation of microring laser2018

    • Author(s)
      N. Kobayashi, Y. Kawamura, R. Aoki, Y. Kokubun
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 57 Issue: 3 Pages: 032201-032201

    • DOI

      10.7567/jjap.57.032201

    • NAID

      210000148703

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Journal Article] Accurate analysis of crosstalk between LP11 quasi-degenerate modes due to offset connection using true eigenmodes2018

    • Author(s)
      Seiya Miura, Tatsuhiko Watanabe, and Yasuo Kokubun
    • Journal Title

      IEEE Photonics Journal

      Volume: 10 Issue: 1 Pages: 7900811-7900811

    • DOI

      10.1109/jphot.2017.2786706

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Journal Article] Demonstration of true-eigenmode propagation in few-mode fibers by selective LP mode excitation and near-field observation2018

    • Author(s)
      Takuto Yamaguchi, Seiya Miura, Yasuo Kokubun
    • Journal Title

      IEICE Electronics Express (ELEX)

      Volume: 10

    • NAID

      130006744394

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Journal Article] Proposal of Waveguide-Type Polarization Switch Based on Microring Resonator2017

    • Author(s)
      Keita Suzuki, Tomoki Hirayama, Yasuo Kokubun, and Taro Arakawa
    • Journal Title

      IEICE Trans. Electron.

      Volume: E100.C Issue: 10 Pages: 767-774

    • DOI

      10.1587/transele.E100.C.767

    • NAID

      130006110310

    • ISSN
      0916-8524, 1745-1353
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Journal Article] Improved Sensitivity of Microring Resonator-Loaded Mach&ndash;Zehnder Interferometer Biosensor2017

    • Author(s)
      Soichiro Yoshida, Shintaro Ishihara, Yoshiaki Nishijima, Yasuo Kokubun, and Taro Arakawa
    • Journal Title

      Sensors and Materials

      Volume: 29 Pages: 1241

    • DOI

      10.18494/SAM.2017.1587

    • ISSN
      0914-4935, 2435-0869
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Journal Article] Highly sensitive optical biosensor based on silicon-microring-resonator-loaded Mach-Zehnder interferometer2017

    • Author(s)
      Soichiro Yoshida, Shintaro Ishihara, Taro Arakawa, and Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 56 Issue: 4S Pages: 04CH08-04CH08

    • DOI

      10.7567/jjap.56.04ch08

    • NAID

      210000147622

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Journal Article] Full set mode analysis of three mode fibers calculated from polarization components of Near-Field Pattern2016

    • Author(s)
      Yasuo Kokubun, Tatsuhiko Watanabe, Ryo Kawata, Kohei Morita
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 55 Issue: 8S3 Pages: 08RB03-08RB03

    • DOI

      10.7567/jjap.55.08rb03

    • NAID

      210000147017

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Journal Article] Design of Fourth-Order Series Coupled Microring Filter on Chebyshev Filter Condition2016

    • Author(s)
      Nobuyuki Hayasaka, Taro Arakawa, and Yasuo Kokubun
    • Journal Title

      IEICE Trans. Electron.

      Volume: E99.C Issue: 2 Pages: 235-241

    • DOI

      10.1587/transele.E99.C.235

    • NAID

      130005121971

    • ISSN
      0916-8524, 1745-1353
    • Language
      English
    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Journal Article] What is a mode in few mode fibers?: Proposal of MIMO-free mode division multiplexing using true eigenmodes2016

    • Author(s)
      Yasuo Kokubun, Tatsuhiko Watanabe, Seiya Miura, Ryo Kawata
    • Journal Title

      IEICE Electron. Express

      Volume: 13 Issue: 18 Pages: 20160394-20160394

    • DOI

      10.1587/elex.13.20160394

    • NAID

      130005266519

    • ISSN
      1349-2543
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Journal Article] Therm-Optically-Driven Silicon Microring-Resonator-Loaded Mach-Zehnder Modulator for Low-Power Consumption and Multiple-Wavelength Modulation2014

    • Author(s)
      R.Gautam, H.Kaneshige, H.Yamada, R.Katouf, T.Arakawa, and Y.Kokubun
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 2 Pages: 022201-022201

    • DOI

      10.7567/jjap.53.022201

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Journal Article] All optical Flip-Flop and Inverter Using Adjacent Lasing Wavelengths by Semiconductor Microring Laser2014

    • Author(s)
      T. Miyamoto, S. Umehara, H. Kobayashi, R. Taniguchi, R. Katouf, T. Arakawa, and Y. Kokubun
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 8S2 Pages: 08MB04-08MB04

    • DOI

      10.7567/jjap.53.08mb04

    • NAID

      210000144348

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Journal Article] Coherent Coupling in High-Mesa Semiconductor Directional Coupler2013

    • Author(s)
      Hiroshi Kamiya, Tomohiro Nagata, Yuta Ueyama, Taro Makino, Taro Arakawa, and Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: vol.52 Issue: 2R Pages: 22502-22502

    • DOI

      10.7567/jjap.52.022502

    • NAID

      210000141823

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019, KAKENHI-PROJECT-24360025
  • [Journal Article] Hitless wavelength-selective switch with quadruple series-coupled microring resonators using multiple-quantum-well waveguides2013

    • Author(s)
      H. Kamiya, T. Goto, H. Ikehara, R. Katouf, T. Arakawa, and and Y. Kokubun
    • Journal Title

      Optics Express

      Volume: 21 Issue: 18 Pages: 16888-16900

    • DOI

      10.1364/oe.21.020837

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Journal Article] Hitless wavelength -selective switch based on quantum well second-order series-coupled microring resonators2013

    • Author(s)
      Hiroki Ikehara, Tsuyoshi Goto, Hiroshi Kamiya, Taro Arakawa, and Yasuo Kokubun
    • Journal Title

      Optics Express

      Volume: vol.21,no.5 Issue: 5 Pages: 6377-6390

    • DOI

      10.1364/oe.21.006377

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019, KAKENHI-PROJECT-24360025
  • [Journal Article] Low-voltage quantum well microring-enhanced Mach-Zehnder modulator2013

    • Author(s)
      H. Kaneshige, R. Gautam, Y. Ueyama, R. Katouf, T. Arakawa, and Y. Kokubun
    • Journal Title

      Optics Express

      Volume: 21 Issue: 14 Pages: 20837-850

    • DOI

      10.1364/oe.21.016888

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Journal Article] Proposal of All-Optical Active Microring Logic Gate for Microring Processor2012

    • Author(s)
      Hideki Yajima, Taro Arakawa, and Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys

      Volume: vol.51 Issue: 12R Pages: 122201-122201

    • DOI

      10.1143/jjap.51.122201

    • NAID

      10030323898

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019, KAKENHI-PROJECT-24360025
  • [Journal Article] InGaAs/InAlAs Quantum Well Mach-Zehnder Modulator with Single Microring Resonator2012

    • Author(s)
      Hiroki Kaneshige, Yuta Ueyama, Hitoshi Yamada, Hideki Yajima, Taro Arakawa, and Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys., Special Issue on SSDM

      Volume: vol.51, no.2 Issue: 2S Pages: 02BG01-02BG01

    • DOI

      10.1143/jjap.51.02bg01

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019, KAKENHI-PROJECT-21360030
  • [Journal Article] Microring Resonator Wavelength Tunable Filter Using Five-Layer Asymmetric Coupled Ouantum Well2011

    • Author(s)
      T.Makino
    • Journal Title

      IEEE/OSA J.Lightwave Technolgy

      Volume: vol.29, no.16 Issue: 16 Pages: 2387-2393

    • DOI

      10.1109/jlt.2011.2159775

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019, KAKENHI-PROJECT-21360030
  • [Journal Article] Microring resonator wavelength tunable filter using five-layer asymmetric coupled quantum well2011

    • Author(s)
      Taro Makino, Tsuyoshi Gotoh, Ryo Hasegawa, Taro Arakawa, and Yasuo Kokubun
    • Journal Title

      IEEE/OSA J. Lightwave Technolgy

      Volume: vol.29, no.16 Pages: 2387-2392

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Journal Article] Optics Express2010

    • Author(s)
      N.Kobayashi, T.Sato, Y.Kokubun
    • Journal Title

      UV trimming of Polarization-independent Microring Resonator by Internal Stress and Temperature Control vol.18, no.2

      Pages: 906-916

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Journal Article] Heterogeneous Multi-Core Fibers: Proposal and Design Principle2009

    • Author(s)
      Masanori Koshiba, Kunimasa Saitoh, Yasuo Kokubun
    • Journal Title

      IEICE Electronics Express vol.6, no.2

      Pages: 98-103

    • NAID

      130001277207

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Hitless wavelength selective switch using vertically coupled microring resonator manipulated by MEMS structure2009

    • Author(s)
      T.Yamada, Y.Kokubun
    • Journal Title

      Applied Physics Express(APEX) vol.2

      Pages: 62402-62402

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Journal Article] Novel Multi-Core Fibers for Mode Division Multiplexing : Proposal and Design Principle2009

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Electronics Express vol. 6, no. 8

      Pages: 522-528

    • NAID

      130000107537

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Journal Article] Low loss vertical optical path conversion using 45-degree mirror for coupling between optical waveguide devices and planar devices2008

    • Author(s)
      Yasutomo Johraku, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. (Special issue on MOC'07) vol.47, no.8

      Pages: 6744-6749

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Optimal detuning combination of hitless wavelength selective switch using quadruple series coupled microring resonator2008

    • Author(s)
      Yuta Goebuchi, Masahiko Hisada, To moyuki Kato, and Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. Vol.47

      Pages: 6733-6738

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068005
  • [Journal Article] Optimal detuning combination of hitless wavelength selective switch using quadruple series coupled microring resonator2008

    • Author(s)
      Yuta Goebuchi, Masahiko Hisada, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. (Special issue on MOC'07) vol.47, no.8

      Pages: 6733-6738

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Analysis of stress in plasma enhanced chemical vapor deposition silicon nitride film irradiated with ultraviolet light2008

    • Author(s)
      Yoshimi Shioya, Hideki Takagi, Ryutaro Maeda, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.47, no.9

      Pages: 7081-7088

    • NAID

      40016294919

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Optical cross-connect circuit using hitless wavelength selective switch2008

    • Author(s)
      Yuta Goebuchi, Masahiko Hisada, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      OSA Optics Express vol.16, no.2

      Pages: 535-548

    • NAID

      120003911377

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Bessel-Thompson filter using double-series-coupled microring resonator2008

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE/OSA J. Lightwave Technology vol.26, no.2

      Pages: 3694-3698

    • NAID

      120003911404

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Driving voltage analysis for fast response of waveguide optical switch based on movement of droplet driven by electrostatic force2008

    • Author(s)
      Takuji Ikemoto, Yasuo Kokubun
    • Journal Title

      IEICE Trans. Electronics vol.E91-C, no.12

      Pages: 1923-1932

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Fabricationof microchannel with thin cover layer aiming toword optical waveguide MEMS switch based on microfluidics2007

    • Author(s)
      T.Ikemoto, Y.Kokubun
    • Journal Title

      IEICE Trans. Electronics vol. E90-C, no. 1

      Pages: 78-86

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] High index contrast optical waveguides and their applications to microring filter circuit and wavelength selective switch(Invited paper)2007

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      IEICE Trans. Electronics (Special Selection on Recent Advances in Integrated Photonic Devices) vol.E90-C, no.5

      Pages: 1037-1045

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Multi-wavelength and multi-porthitless wavelength selective switch using series-coupled microring resonators2007

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photo. Technol. Lett. vo1.19, no.9

      Pages: 671-673

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068005
  • [Journal Article] Improvement of switching characteristics of hitless wavelength selective switch using double.series-coupled microring resonator2007

    • Author(s)
      Tomoyuki Kato, Yuta Goebuchi, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.46, no.6A

      Pages: 3428-3432

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] High index contrast optical waveguides and their applications to microring filter circuit and wavelength selective switch2007

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Trans. Electronics vol.E90-C, no.5(in press)

    • NAID

      110007519672

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Athermal and Polarization Independent Microring Resonator Filter by Stress Control2007

    • Author(s)
      Naoki Kobayashi, Nobuhiro Zaizen, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.46, no.8B

      Pages: 5465-5469

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] High index contrast optical waveguides and their applications to microring filter circuit and wavelength selective switch2007

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      IEICE Trans. Electronics (Special Selection on Recent Advances in Integrated Photonic Devices) vol.E90-C,no.5

      Pages: 1037-1045

    • NAID

      110007519672

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Fabrication of microchannel with thin cover layer aiming toword optical waveguide MEMS switch based on microfluidics2007

    • Author(s)
      Takuji Ikemoto, Yasuo Kokubun
    • Journal Title

      IEICE Trans. Electronics (Special Issue on MEMS) vol.E90-C, no.1

      Pages: 78-86

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] High index contrast optical waveguides and their applications to microring filter circuit and wavelength selective switch2007

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Trans.Electronics vol.E90-C, no.5 (Invited paper)

      Pages: 1037-1045

    • NAID

      110007519672

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] High index contrast optical waveguides and their applications to microring filter circuit and wavelength selective switch2007

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Trans.Electronics vol.E90-C, no.5

      Pages: 1037-1045

    • NAID

      110007519672

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Fabricationof microchannel with thin cover layer aiming toword optical waveguide MEMS switch based on microfluidics2007

    • Author(s)
      T.Ikemoto, Y.Kokubun
    • Journal Title

      IEICE Trans. Electronics vol.E90-C, no.1

      Pages: 78-86

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Switching characteristics improvement of hitless wavelength selective switch using double-series-coupled microring resonator2007

    • Author(s)
      T.Kato, Y.Goebuchi, Y.Kokubun
    • Journal Title

      Jpn. J. Appl. Phys vol.46(in press)

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Multi-wavelength and multi-port hitless wavelength selective switch using series-coupled microring resonators2007

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol.19, no.9

      Pages: 671-673

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Multi-wavelength and multi-port hitless wavelength selective switch using series-coupled microring resonators2007

    • Author(s)
      Y.Goebuchi, T.Kato, Y.Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett Vol.19(in press)

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Spectrum response improvement of higher-order series coupled microring resonator filter by UV trimming2006

    • Author(s)
      Toshiki Naganawa, Satoshi Ueno, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett vol.17, no.10

      Pages: 2104-2106

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Optimum arrangement of high-order series coupled microring resonator for crosstalk reduction2006

    • Author(s)
      Y.Goebuchi, T.Kato, Y.Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.45,no.7

      Pages: 5769-5774

    • NAID

      10017999797

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Optimum coupling coefficient of second-order series coupled ring resonator for non-blocking wavelength channel switch2006

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      EEE/OSA J.Lightwave Technology vol.24, no.2

      Pages: 991-999

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Optimum arrangement of high-order series coupled microring resonator for crosstalk reduction2006

    • Author(s)
      Y.Goebuchi, T.Kato, Y.Kokubun
    • Journal Title

      Jpn. J. Appl. Phys Vol.45, no.7

      Pages: 5769-5574

    • NAID

      10017999797

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Fast and stable wavelength selective switch using double-series coupled dielectric microring resonator2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett. vol.18, no.3,

      Pages: 538-540

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Fabrication of 1×2 interleaver by parallel-coupled microring resonator2006

    • Author(s)
      Toshinobu Ito, Yasuo Kokubun
    • Journal Title

      Electonics and Communications in Japan (John Wiley) Part 2, vol.89, no.3

      Pages: 56-64

    • NAID

      110003207330

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Optimum coupling coefficient of second-order series coupled ring resonator for non-blocking wavelength channel switch2006

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      EEE/OSA J.Lightwave Technology vol.24, no.2

      Pages: 991-999

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Coupling efficiency control of vertically coupled microring resonator filter by micro-actuator2006

    • Author(s)
      G.Sekiguchi, N.Kobayashi, Y.Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol.18, no.20

      Pages: 2141-2143

    • NAID

      110004745212

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Optimum coupling coefficient of second-order series coupled ring resonator for non-blocking wavelength channel switch2006

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE/OSA J.Lightwave Technology vol.24, no.2

      Pages: 991-999

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Experimental study of optimum coupling efficiency of double series coupled microring resonator2006

    • Author(s)
      Tomoyuki Kato, Yuta Goebuchi, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.45, no.10A

      Pages: 7741-7745

    • NAID

      40007462496

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Fbrication of 1×2 Interleaver by Parallel-Coupled Microring Resonator2006

    • Author(s)
      Toshinobu Ito, Yasuo Kokubun
    • Journal Title

      Electonics and Communications in Japan (John Wiley)(Translated from IEICE Trans.of Electronics, vol.J88-C, No.1, pp.13-21 (2005)) Part 2 vol.89, No.3

      Pages: 56-64

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Fast and stable wavelength selective switch using double-series coupled dielectric microring resonator2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett. vol.18, no.3

      Pages: 538-540

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Reversal of UV sensitivity and loss reduction of SiON microring resonator by annealing2006

    • Author(s)
      Satoshi Ueno, Takashi Tatewaki, Toshiyuki Ohdaira, Yoshimi Shioya, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.45, no.11

      Pages: 8691-8695

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Coupling efficiency control of vertically coupled microring resonator filter by micro-actuator2006

    • Author(s)
      Go Sekiguchi, Naoki Kobayashi, Yasuo Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol.18, no.20

      Pages: 2141-2143

    • NAID

      110004745212

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Optimum arrangement of high-order series coupled microring resonator for crosstalk reduction2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.45, no.7

      Pages: 5769-5574

    • NAID

      10017999797

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Reversal of UV sensitivity and loss reductionof SiON microring resonator by annealing2006

    • Author(s)
      S.Ueno, T.Tatewaki, T.Ohdaira, Y.Shioya, Y.Kokubun
    • Journal Title

      Jpn. J. Appl. Phys vol.45, no.11

      Pages: 8691-8695

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Reversal of UV sensitivity and loss reduction of SiON microring resonator by annealing2006

    • Author(s)
      S.Ueno, T.Tatewaki, T.Ohdaira, Y.Shioya, Y.Kokubun
    • Journal Title

      Jpn. J. Appl. Phys vol.45, no.11

      Pages: 8691-8695

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Coupling efficiency control of vertically coupled microring resonator filter by micro-actuator2006

    • Author(s)
      G.Sekiguchi, N.Kobayashi, Y.Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett vol.18, no.20

      Pages: 2141-2143

    • NAID

      110004745212

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Experimental search of optimum coupling efficiency of double series coupled microring resonator2006

    • Author(s)
      T.Kato, Y.Goebuchi, Y.Kokubun
    • Journal Title

      Jpn. J. Appl. Phys. vol.45, no.10A

      Pages: 7741-7745

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Fast and stable wavelength selective switch using double-series coupled dielectric microring resonator2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lest vol.18, no.3

      Pages: 538-540

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Optimum arrangement of high-order series coupled microring resonator for crosstalk reduction2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.45(to be published)

    • NAID

      10017999797

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Fabrication of 1×2 Interleaver by Parallel-Coupled Microring Resonator2006

    • Author(s)
      Toshinobu Ito, Yasuo Kokubun
    • Journal Title

      Electonics and Communications in Japan, Part 2(John Wiley) vol.89, No.3

      Pages: 56-64

    • NAID

      110003207330

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Optimum coupling coefficient of second-order series coupled ring resonator for non-blocking wavelength channel switch2006

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      EEE/0SA J. Lightwave Technology vol.24, no.2

      Pages: 991-999

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Fast and stable wavelength selective switch using double-series coupled dielectric microring resonator2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol.18, no.3

      Pages: 538-540

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Coupling efficiency control of vertically coupled microring resonator filter by micro-actuator2006

    • Author(s)
      G.Sekiguchi, N.Kobayashi, Y.Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol.18,no.20

      Pages: 2141-2143

    • NAID

      110004745212

    • Data Source
      KAKENHI-PROJECT-17068005
  • [Journal Article] Fast and stable wavelength selective switch using double-series coupled dielectric microring resonator2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett. vol.18, no.3

      Pages: 538-540

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Fast and stable wavelength selective switch using double-series coupled dielectric microring resonator2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol.18, no.3

      Pages: 538-540

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Optimum coupling coefficients is second-order series-coupled ring resonator for non-blocking wavelength channel switch2006

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE/OSA J. Lightwave Technology vol.24, no.2

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Photonic integration - From ARROW and microring toward VLSI photonics - (Plenary talk)2005

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      Eleventh Microoptics Conference (MOC'05), Tokyo

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Vertically coupled micro-ring resonator filter for integrated Add/Dropnode, (Invited Paper)2005

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Trans.on Electronics vol.E88C, no.3

      Pages: 349-362

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Spectrum response improvement of higher-order series coupled microring resonator filter by UV trimming2005

    • Author(s)
      Toshiki Naganawa, Satoshi Ueno, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett. vol.17, no.10

      Pages: 2104-2106

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] No-blocking wavelength switch using TO effect of double series coupled dielectric microring resonator2005

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      Eleventh Microoptics Conference (MOC'05), Tokyo

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Ultra-compact vertically coupled microring resonator with buried vacuum cladding structure2005

    • Author(s)
      Masashi Ogata, Yukihide Yoda, Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett vol.17, no.1

      Pages: 103-105

    • NAID

      120000920804

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Fabrication technologies for vertically coupled microring resonator with multilevel crossing busline and ultra-compact ring radius2005

    • Author(s)
      Yasuo Kokubun, Yutaka Hatakeyama, Masashi Ogata, Shuichi Suzuki, Nobuhiro Zaizen
    • Journal Title

      IEEE J.Selected Topics in Quantum Electronics vol.11,No.1

      Pages: 4-10

    • NAID

      120000920833

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Fabrication technologies for vertically coupled microring resonator with multilevel crossing busline and ultra-compact ring radius2005

    • Author(s)
      Yasuo Kokubun, Yutaka Hatakeyama, Masashi Ogata, Shuichi Suzuki, Nobuhiro Zaizen
    • Journal Title

      IEEE J.Selected Topics in Quantum Electronics vol.11, no.1

      Pages: 4-10

    • NAID

      120000920833

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Non-blocking wavelength channel switch using TO effect of double series coupled microring resonator2005

    • Author(s)
      Shunichi Yamagata, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      Electronics Letters vol.41, no.10

      Pages: 593-595

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Ultra-compact vertically coupled microring resonator with buried vacuum cladding structure2005

    • Author(s)
      Masashi Ogata, Yukihide Yoda, Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett. vol.17, no.1

      Pages: 103-105

    • NAID

      120000920804

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Non-blocking wavelength channel switch using TO effect of double series coupled microring resonator2005

    • Author(s)
      Shunichi Yamagata, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      Electronics Letters vol.41 no.10

      Pages: 593-595

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Non-blocking wavelength channel switch using TO effect of double series coupled microring resonator2005

    • Author(s)
      Shunichi Yamagata, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      Electronics Letters vol.41, no.10

      Pages: 593-595

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Large UV sensitivity of SiON film and its application to center wavelength trimming of microring resonator filter2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      IEICE Trans. Electronics vol.E88C, no.5

      Pages: 998-1004

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Three-dimensional propagation analysis of coupling efficiency using segmentation and coupled mode theory for vertically coupled microring resonator filter2005

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE/OSA J.Lightwave Technology vol.23,no.8

      Pages: 2549-2554

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Spectrum response improvement of higher-order series coupled microring resonator filter by UV trimming2005

    • Author(s)
      Toshiki Naganawa, Satoshi Ueno, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett. vol.17, no.10

      Pages: 2104-2106

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Three-dimensional propagation analysis of coupling efficiency using segmentation and coupled mode theory for vertically coupled microring resonator filter2005

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE/OSA J.Lightwave Technology vol.23, no.8

      Pages: 2549-2554

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Three-dimensional propagation analysis of coupling efficiency using segmentation and coupled mode theory for vertically coupled microring resonator filter2005

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE/OSA J.Lightwave Technology vol.23, no.8

      Pages: 2549-2554

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Fabrication technologies for vertically coupled microring resonator with multilevel crossing busline and ultra-compact ring radius2005

    • Author(s)
      Yasuo Kokubun, Yutaka Hatakeyama, Masashi Ogata, Shuichi Suzuki, Nobuhiro Zaizen
    • Journal Title

      IEEE J.Selected Topics in Quantum Electronics 11,1

      Pages: 4-10

    • NAID

      120000920833

    • Data Source
      KAKENHI-PROJECT-12059101
  • [Journal Article] Fabrication technologies for vertically coupled microring resonator with multilevel crossing busline and ultra-compact ring radius2005

    • Author(s)
      Yasuo Kokubun, Yutaka Hatakeyama, Masashi Ogata, Shuichi Suzuki, Nobuhiro Zaizen
    • Journal Title

      IEEE J.Selected Topics in Quantum Electronics vol.11,No.1(1月掲載予定)

    • NAID

      120000920833

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Polarization Independent Tuning of Widely Tunable Vertically Coupled Microring Resonator by Thermo-Optic Effect2005

    • Author(s)
      Go Sekiguchi, Shunichi Yamagata, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics (採録済み掲載予定)

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Large UV sensitivity of SiON film and its application to center wavelength trimming of microring resonator filter2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      MICE Trans.Electronics vol.E88C, no.5

      Pages: 998-1004

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Large UV sensitivity of SiON film and its application to center wavelength trimming of microring resonator filter2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      IEICE Trans.Electronics (Special Issue on OECC2004) vol.E88C, No.5(5月掲載予定)

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically Coupled Micro-Ring Resonator Filter for Integrated Add/Drop Node(Invited Paper)2005

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      IEICE Trans.on Electronics (Special Issue on Optical Signal-Processing Devices for Photonic Networks) vol.E88C no.3

      Pages: 349-362

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Filter response improvement of higher-order series Coupled microring resonatrors by selective UV trimming2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      Eleventh Microoptics Conference (MOC'05), Tokyo

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Large UV sensitivity of Si0N film and its application to center wavelength trimming of microring resonator filter2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      IEICE Trans. Electronics vol.E88C no.5

      Pages: 998-1004

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] 並列結合マイクロリング共振器による1x2インターリーバの作製2005

    • Author(s)
      伊藤利展, 國分泰雄
    • Journal Title

      電子情報通信学会和文論文誌C vol.J88-C, No.1

      Pages: 13-21

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Spectrum response improvement of higher-order series coupled microring resonator filter by UV trimming2005

    • Author(s)
      Toshiki Naganawa, Satoshi Ueno, Yasuo Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol. 17, no. 10

      Pages: 2104-2106

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Polarization Independent Tuning of Widely Tunable Vertically Coupled Microring Resonator by Tuerm-optic Effect2005

    • Author(s)
      Go Sekiguchi, Shunichi Yamagata, Yasuo Kokubuna
    • Journal Title

      Jpn. J. Appl. Phys. vol.44 no.4A

      Pages: 1792-1796

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Ultra-compact vertically coupled microring resonator with buried vacuum cladding structure2005

    • Author(s)
      Masashi Ogata, Yukihide Yoda, Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Techn.Lett. vol.17,No.1

      Pages: 103-105

    • NAID

      120000920804

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Spectrum response improvement of higher-order series coupled microring resonator filter by UV trimming2005

    • Author(s)
      T.Naganawa, S.Ueno, Y.Kokubun
    • Journal Title

      IEEE Photon.Technol.Lett. vol.17,No.10

      Pages: 2104-2106

    • Data Source
      KAKENHI-PROJECT-17068005
  • [Journal Article] Polarization Independent Tuning of Widely Tunable Vertically Coupled Microring Resonator by Thermo-Optic Effect2005

    • Author(s)
      Go Sekiguchi, Shunichi Yamagata, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics vol.44A(4月掲載予定)

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Optimum wavelength filter spectrum response in DWDM systems for ultimate spectral efficiency2005

    • Author(s)
      Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEICE Tmns. Colnmun. vol.E88-B no.9

      Pages: 3649-3659

    • NAID

      110003223103

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Large UV sensitivity of SiON film and its application to center wavelength trimming of microring resonator filter2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      IEICE Trans.Electronics vol.E88-C, no.5

      Pages: 998-1004

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Polarization Independent Tuning of Widely Tunable Vertically Coupled Microring Resonator by Thermo-Optic Effect2005

    • Author(s)
      Go Sekiguchi, Shunichi Yamagata, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.44, no.4A

      Pages: 1792-1796

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Polarization Independent Tuning of Widely Tunable Vertically Coupled Microring Resonator by Thermo-Optic Effect2005

    • Author(s)
      Go Sekiguchi, Shunichi Yamagata, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.44, No.4A

      Pages: 1792-1796

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Polarization independent tuning of widely tunable vertically coupled microring resonator by thermo-optic effect2005

    • Author(s)
      Go Sekiguchi, Shunichi Yamagata, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys vol.44, no.4A

      Pages: 1792-1796

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically Coupled Micro-Ring Resonator Filter for Integrated Add/Drop Node (Invited Paper)2005

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      IEICE Trans.on Electronics (Special Issue on Optical Signal-Processing Devices for Photonic Networks) vol.E88C, no.3

      Pages: 349-362

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] 並列結合マイクロリング共振器による1$times$2インターリーバの作製英文題目:Fabrication of 1$times$2 Interleaver by2005

    • Author(s)
      伊藤利展, 國分泰雄
    • Journal Title

      電子情報通信学会和文論文誌C vol.J88-C, No.1

      Pages: 13-21

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Three-dimensional propagation analysis of coupling efficiency using segmentation and coupled mode theory for vertically coupled microring resonator filter2005

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      IEEE/OSA J. Lightwave Technology vol.23 no.8

      Pages: 2549-2554

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Polarization Independent Tuning of Widely Tunable Vertically Coupled Microring Resonator by Thermo-Optic Effect2005

    • Author(s)
      Go Sekiguchi, Shunichi Yamagata, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.44, No.4A

      Pages: 1792-1796

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Integrated optic Add/Drop filter using vertically coupled Inicroring resonator (Invited)2005

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      10th Intemational Symposium on Microwave and Ootical Technology (ISMOT2005 ), Fukuoka

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Large UV sensitivity of SiON film and its application to center wavelength trimming of microring resonator filter2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      IEICE Trans.Electronics (Special Issue on OECC2004) vol.E88C, No.5(5月掲載予定)

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Ultra-compact vertically coupled microring resonator with buried vacuum cladding structure2005

    • Author(s)
      Masashi Ogata, Yukihide Yoda, Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Techn.Lett. 17,1

      Pages: 103-105

    • NAID

      120000920804

    • Data Source
      KAKENHI-PROJECT-12059101
  • [Journal Article] Expansion of tuning range of wavelength selective switch using Vernier effect of series coupled microring resonator2005

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Journal Title

      The 18th Annumal Meeting of the IEEE Lasers and Electro-optics Society, Sydney

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Large UV sensitivity of SiON film and its application to center wavelength trimming of microring resonator filter2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Journal Title

      IEICE Trans.Electronics vol.E88C, no.5

      Pages: 998-1004

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Spectrum response improvement of higher-order series coupled microring resonator filter by UV trimming2005

    • Author(s)
      Toshiki Naganawa, Satoshi Ueno, Yasuo Kokubun
    • Journal Title

      IEEE Photon. Technol. Lett. vol.17, no.10

      Pages: 2104-2106

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Fabrication technologies for vertically coupled microring resonator with multilevel crossing busline and ultra-compact ring radius2005

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEEE J.Selected Topics in Quantum Electronics vol.11, no.1

      Pages: 4-10

    • NAID

      120000920833

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Vertically coupled micro-ring resonator filter for integrated Add/Drop node2005

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Trans.on Electronics vol.E88C no.3

      Pages: 349-362

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Fabrication technologies for vertically coupled microring resonator with multilevel crossing busline and ultra-compact ring radius2005

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEEE J.Selected Topics in Quantum Electronics Vol.11 no.1

      Pages: 4-10

    • NAID

      120000920833

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Optimum design of double series coupled microring resonator for wavlength Selective sitch2005

    • Author(s)
      Tomoyuki Kato, Yuta Goebuchi, Yasuo Kokubun
    • Journal Title

      The 18th Annumal Meeting of the IEEE Lasers and Electro-Optics Society, Sydney

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] 並列結合マイクロリング共振器による1×2インターリーバの作製2005

    • Author(s)
      伊藤利展, 國分泰雄
    • Journal Title

      電子情報通信学会和文論文誌C J88-C,1

      Pages: 13-21

    • NAID

      110003207330

    • Data Source
      KAKENHI-PROJECT-12059101
  • [Journal Article] Vertically Coupled Micro-Ring Resonator Filter for Integrated Add/Drop Node (Invited Paper)2005

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      IEICE Transactions on Electronics (Special Issue on Optical Signal-Processing Devices for Photonic vol.E88C, No.3

      Pages: 349-362

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Optimum wavelength filter spectrum response in DWDM systems for ultimate spectral efficiency2005

    • Author(s)
      Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEICE Trans.Commun. vol.E88-B, no.9

      Pages: 3649-3659

    • NAID

      110003223103

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically Coupled Micro-Ring Resonator Filter for Integrated Add/Drop Node (Invited Paper)2005

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      IEICE Transactions on Electronics E88C,3

      Pages: 349-362

    • Data Source
      KAKENHI-PROJECT-12059101
  • [Journal Article] Vertically Coupled Micro-Ring Resonator Filter for Integrated Add/Drop Node (Invited Paper)2005

    • Author(s)
      Yasuo Kokubun
    • Journal Title

      IEICE Transactions on Electronics (Special Issue on Optical Signal-Processing Devices for Photonic Networks) vol.E88C, No.3(3月掲載予定)

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Optimum wavelength filter spectrum response in DWDM systems for ultimate spectral efficiency2005

    • Author(s)
      Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEICE Trans.Commun. vol.E88-B, no.9

      Pages: 3649-3659

    • NAID

      110003223103

    • Data Source
      KAKENHI-PROJECT-17068009
  • [Journal Article] Ultra-compact vertically coupled microring resonator with buried vacuum cladding structure2005

    • Author(s)
      Masashi Ogata, Yukihide Yoda, Shuichi Suzuki, Yasuo Kokubun
    • Journal Title

      IEEE Photon.Techn.Lett. vol.17,No.1

      Pages: 103-105

    • NAID

      120000920804

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically Coupled Waveguide Bends and Branches for Photonic Gate Array Technology using Cross-Grid Architecture2004

    • Author(s)
      Yasuo Kokubun, Atsushi Miura, Sumihiro Inokuchi
    • Journal Title

      Jpn.J.Applied Physics vol.43,No.12

      Pages: 8080-8084

    • NAID

      10014215993

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Vertically Coupled Waveguide Bends and Branches for Photonic Gate Array Technology using Cross-Grid Architecture2004

    • Author(s)
      Yasuo Kokubun, Atsushi Miura, Sumihiro Inokuchi
    • Journal Title

      Jpn.J.Appl.Phys. vol.43, no.12

      Pages: 8080-8084

    • NAID

      10014215993

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] UV Induced Refractive Index Change of SiN Film and Its Application to Center Wavelangth Trimming of Vertically Coupled Microring Resonator Filter2004

    • Author(s)
      Toshiki Naganawa, Hirofumi Haeiwa, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.43, no.8B

      Pages: 5780-5784

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically coupled waveguide bends and branches for photonic gate array technology using cross-grid architecture2004

    • Author(s)
      Y.Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.43 no.12

      Pages: 8080-8084

    • NAID

      10014215993

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Vertically Coupled Waveguide Bends and Branches for Photonic Gate Array Technology using Cross-Grid Architecture2004

    • Author(s)
      Yasuo Kokubun, Atsushi Miura, Sumihiro Inokuchi
    • Journal Title

      Jpn.J.Applied Physics 43,12

      Pages: 8080-8084

    • NAID

      10014215993

    • Data Source
      KAKENHI-PROJECT-12059101
  • [Journal Article] UV Induced Refractive Index Change of SiN Film and Its Application to Center Wavelangth Trimming of Vertically2004

    • Author(s)
      Toshiki Naganawa, Hirofumi Haeiwa, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics Vol.43,No.12

      Pages: 5780-5784

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically Coupled Microring Resonator Filter with Multilevel Crossing Busline Waveguide2004

    • Author(s)
      Takamitsu Hanai, Shuichi Suzuki, Yutaka Hatakeyama, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.43, no.8B

      Pages: 5785-5790

    • NAID

      110003175871

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] UV Induced Refractive Index Change of SiN Film and Its Application to Center Wavelangth Trimming of Vertically Coupled Microring Resonator Filter2004

    • Author(s)
      Toshiki Naganawa, hirofumi Haeiwa, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics vol.43,No.8B

      Pages: 5780-5784

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Vertically coupled waveguide bends and branches for photonic gate array technology using cross-grid architecture2004

    • Author(s)
      Yasuo Kokubun, Atsushi Miura, Sumihiro Inokuchi
    • Journal Title

      Jpn.J.Applied Physics vol.43, no.12

      Pages: 8080-8084

    • NAID

      10014215993

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically Coupled Microring Resonator Filter with Multilevel Crossing Busline Waveguide2004

    • Author(s)
      Takamitsu Hanai, Shuichi Suzuki, Yutaka Hatakeyama, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics vol.43,No.8B

      Pages: 5785-5790

    • NAID

      110003175871

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Wide Range Tunable Microring Resonator Filter by Thermo-Optic Effect in Polymer Waveguide2004

    • Author(s)
      Shunichi Yamagata, Yuji Yanagase, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics Vol.43,No.8B

      Pages: 5766-5770

    • NAID

      10013529273

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically Coupled Microring Resonator Filter with Multilevel Crossing Busline Waveguide2004

    • Author(s)
      Takamitsu Hanai, Shuichi Suzuki, Yutaka Hatakeyama, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics 43,8B

      Pages: 5785-5790

    • NAID

      110003175871

    • Data Source
      KAKENHI-PROJECT-12059101
  • [Journal Article] Vertically Coupled Waveguide Bends and Branches for Photonic Gate Array Technology using Cross-Grid Architecture2004

    • Author(s)
      Yasuo Kokubun, Atsushi Miura, Sumihiro Inokuchi
    • Journal Title

      Jpn.J.Applied Physics Vol.43,No.8B

      Pages: 8080-8084

    • NAID

      10014215993

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Wide Range Tunable Microring Resonator Filter by Thermo-Optic Effect in Polymer Waveguide2004

    • Author(s)
      Shunichi Yamagata, Yuji Yanagase, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.43, no.8

      Pages: 5766-5770

    • NAID

      10013529273

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Wide Range Tunable Microring Resonator Filter by Thermo-Optic Effect in Polymer Waveguide2004

    • Author(s)
      Shunichi Yamagata, Yuji Yanagase, Yasuo Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.43, no.8B

      Pages: 5766-5770

    • NAID

      10013529273

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Vertically coupled waveguide bends and branches for photonic gate array technology using cross-grid architecture2004

    • Author(s)
      Y.Kokubun
    • Journal Title

      Jpn.J.Appl.Phys. vol.43, no.12

      Pages: 8080-8084

    • NAID

      10014215993

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Wide Range Tunable Microring Resonator Filter by Thermo-Optic Effect in Polymer Waveguide2004

    • Author(s)
      Shunichi Yamagata, Yuji Yanagase, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics vol.43,No.8B

      Pages: 5766-5770

    • NAID

      10013529273

    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Vertically Coupled Microring Resonator Filter with Multilevel Crossing Busline Waveguide2004

    • Author(s)
      Takamitsu Hanai, Shuichi Suzuki, Yutaka Hatakeyama, Yasuo Kokubun
    • Journal Title

      Jpn.J.Applied Physics Vol.43,No.8B

      Pages: 5785-5790

    • NAID

      110003175871

    • Data Source
      KAKENHI-PROJECT-16360031
  • [Journal Article] Box-like response of microring resonator filter by stacked double-ring geometry2002

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Trans.on Electronics vol.E85-C, no.4

      Pages: 1018-1024

    • NAID

      110003220991

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Triple series vertically coupled microring resonator filter for pass band flattening and expansion of FSR2002

    • Author(s)
      Yuji Yanagase, Shuichi Suzuki, Yasuo Kokubun, Sai Tak Chu
    • Journal Title

      Jpn. J. Appl. Phys. 41,2A

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Precise control of wavelength channel spacing of microring resonator Add/Drop filter array2002

    • Author(s)
      S. Suzuki, Y. Hatakeyama, Y. Kokubun, S. T. Chu
    • Journal Title

      IEEE/OSAJ.Lightwave Technology 20,4(掲載予定)

    • NAID

      110003303507

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Precise Formation of Fine Pits on Birefringent Film for Multi-level Optical Data Storage2002

    • Author(s)
      H. Haeiwa, H. Nakashima, Y. Kokubun, A. Masaki, T. Toyooka
    • Journal Title

      Jpn J. Appl. Phys. 41,7B(掲載予定)

    • NAID

      10013343196

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Box-like response of microring resonator filter by stacked double-ring geometry2002

    • Author(s)
      Y.Kokubun
    • Journal Title

      IEICE Trans.on Electronics vol.E85-C no.4

      Pages: 1018-1024

    • NAID

      110003220991

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Journal Article] Box-like response of microring resonator filter by stacked double-ring geometry2002

    • Author(s)
      Yasuo Kokubun, Takashi Kato, Sai Tak Chu
    • Journal Title

      IEICE Trans. on Electronics E85-C,4(掲載予定)

    • NAID

      110003220991

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Ultrashort optical pulse transmission characteristics of vertically coupled microring resonator Add/Drop filter2001

    • Author(s)
      S. Suzuki, Y. Kokubun, M. Nakazawa, T. Yamamoto, S. T. Chu
    • Journal Title

      IEEE/OSA J. Lightwave Technology 19,2

      Pages: 266-271

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Polarisation independent vertically coupled microring resonator filter2001

    • Author(s)
      Y. Kokubun, S. Kubota, S. T. Chu
    • Journal Title

      Electronics Letters 37,2

      Pages: 90-92

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Vertical ARROW coupler for three-dimensional optical interconnects: optimum design for large tolerance, high coupling efficiency, and short coupling length2000

    • Author(s)
      T. Sekimoto, S. Ikuta, W. Pan, S. T. Chu, Y. Kokubun
    • Journal Title

      Applied Optics 39,3

      Pages: 426-430

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Microring Resonator Arrays for VLSI photonics2000

    • Author(s)
      B. E. Little, S. T. Chu, Y. Kokubun
    • Journal Title

      IEEE Photon. Techn. Lett. 12,3

      Pages: 323-325

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Design of temperature independent Add/Drop filter using vertical coupled ARROW filter2000

    • Author(s)
      S. Suzuki, S. Endo, S. Sato, W. Pan, S. T. Chu, Y. Kokubun
    • Journal Title

      Japan. J. Appl. Phys., Part1 39,3B

      Pages: 1497-1502

    • NAID

      110003908485

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Temperature insensitive vertically coupled microring resonator Add/Dropfilters by means of a polymer overlay1999

    • Author(s)
      S. T. Chu, W. Pan, S. Suzuki, B. E. Little, S. Sato, Y. Kokubun
    • Journal Title

      IEEE Photon. Techn. Lett. 11,9

      Pages: 1138-1140

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Cascaded microring resonators for crosstalk reduction and spectrum cleanup in Add-Drop filters1999

    • Author(s)
      S. T. Chu, B. E. Little, W. Pan, T. Kaneko, Y. Kokubun
    • Journal Title

      IEEE Photon. Techn. Lett. 11,11

      Pages: 1423-1425

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] ARROW-type Vertical Coupler Filter: Design and Fabrication1999

    • Author(s)
      S. T. Chu, W. Pan, S. Sato, B. Little, T. Kaneko, Y. Kokubun
    • Journal Title

      IEEE/OSA J. Lightwave Technology 17,4

      Pages: 652-658

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] High coupling efficiency vertical ARROW coupler with large tolerance and short coupling length for three-dimensional optical interconnects1999

    • Author(s)
      S. Ikuta, T. Sekimoto, W. Pan, S. T. Chu, Y. Kokubun
    • Journal Title

      IEEE Photon. Techn. Lett. 11,8

      Pages: 1006-1008

    • NAID

      110003303274

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] An 8 channel Add/Drop filter using vertically coupled microring resonators over a cross grid1999

    • Author(s)
      S. T. Chu, B. Little, W. Pan, T. Kaneko, S. Sato, Y. Kokubun
    • Journal Title

      IEEE Photon, Techn. Lett. 11,6

      Pages: 691-693

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Second-order filter response from parallel coupled glass micriring resonators1999

    • Author(s)
      S. T. Chu, B. E. Little, W. Pan, T. Kaneko, Y. Kokubun
    • Journal Title

      IEEE Photon. Techn. Lett. 11,11

      Pages: 1426-1428

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Broadband box-like filters using tapered waveguides1999

    • Author(s)
      S. T. Chu, W. Pan, T. Kato, T. Kaneko, Y. Kokubun
    • Journal Title

      Electronics Letters 35,17

      Pages: 1462-1464

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Journal Article] Wavelength trimming of a microring resonator filter by means of a UV sensitive polymer overlay1999

    • Author(s)
      S. T. Chu, W.Pan, S. Sato, T. Kaneko, B. Little, Y. Kokubun
    • Journal Title

      IEEE Photon, Techn. Lett. 11,6

      Pages: 688-690

    • NAID

      110003254389

    • Data Source
      KAKENHI-PROJECT-11305028
  • [Patent] 非結合マルチコアファイバ2010

    • Inventor(s)
      國分泰雄, 友澤航平
    • Industrial Property Rights Holder
      横浜国大
    • Industrial Property Number
      2010-187375
    • Filing Date
      2010-08-24
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Patent] 異種非結合マルチコアファイバ2009

    • Inventor(s)
      國分泰雄, 小柴正則, 盛岡敏夫
    • Industrial Property Rights Holder
      横浜国大, 北大, NICT
    • Filing Date
      2009-10-02
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Patent] 同種結合マルチコアファイバ2009

    • Inventor(s)
      國分泰雄, 小柴正則, 盛岡敏夫
    • Industrial Property Rights Holder
      横浜国大, 北大, NICT
    • Filing Date
      2009-10-02
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Patent] 直列結合リング共振器波長フィルタの中心波長制御方法2008

    • Inventor(s)
      國分泰雄
    • Industrial Property Rights Holder
      JST
    • Acquisition Date
      2008-02-22
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 直列結合リング共振器波長フィルタの中心波長制御方法2008

    • Inventor(s)
      國分泰雄
    • Industrial Property Rights Holder
      横浜国立大学
    • Acquisition Date
      2008-02-22
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 結合系マルチコアファイバおよび非結合系マルチコアファイバ2008

    • Inventor(s)
      國分泰雄, 小柴正則, 盛岡敏夫
    • Industrial Property Rights Holder
      横浜国大, 北海道大, 情報通信機構
    • Industrial Property Number
      2008-258286
    • Filing Date
      2008-10-03
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 一方向性損失付加デバイス、一方向性発振リングレーザ、および光アイソレータ2008

    • Inventor(s)
      國分泰雄, 荒川太郎, 大澤和弘
    • Industrial Property Rights Holder
      横浜国大
    • Industrial Property Number
      2008-221074
    • Filing Date
      2008-08-29
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 光記録方法、光記録媒体、および光記録装置2007

    • Inventor(s)
      國分泰雄、豊岡武裕、正木明
    • Industrial Property Rights Holder
      横浜国立大学
    • Acquisition Date
      2007-07-06
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 光記録方法、光記録媒体、および光記録装置2007

    • Inventor(s)
      國分泰雄, 豊岡武裕, 正木明
    • Industrial Property Rights Holder
      TLO
    • Industrial Property Number
      2002-070008
    • Acquisition Date
      2007-07-06
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 光導波路波長フィルタの形成方法および光導波路波長フィルタ2007

    • Inventor(s)
      國分泰雄, 小林直樹
    • Industrial Property Rights Holder
      横浜国大
    • Industrial Property Number
      2007-219862
    • Filing Date
      2007-08-27
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 光導波路波長フィルタの形成方法および光導波路波長フィルタ2007

    • Inventor(s)
      國分泰雄、小林直樹
    • Industrial Property Rights Holder
      横浜国立大学
    • Industrial Property Number
      2007-219862
    • Filing Date
      2007-08-27
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 非対称方向性結合器型光導波路波長フィルタ2006

    • Inventor(s)
      朱世徳、潘伍根、Brent E. Little, 國分泰雄、佐藤信也、前田剛志、加藤隆
    • Industrial Property Rights Holder
      横浜国立大学
    • Acquisition Date
      2006-01-27
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 偏光特性・伝搬特性制御方法、およびリング共振器、光導波路、導波路型光デバイス、ならびに各種光デバイスの製造方法2006

    • Inventor(s)
      國分泰雄、久保田慎也
    • Industrial Property Rights Holder
      横浜国立大学
    • Acquisition Date
      2006-11-24
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 光導波路2006

    • Inventor(s)
      國分泰雄、財前宣浩
    • Industrial Property Rights Holder
      横浜国立大学
    • Industrial Property Number
      2006-071730
    • Filing Date
      2006-03-15
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Patent] 光導波路2005

    • Inventor(s)
      國分泰雄, 財前宣浩
    • Industrial Property Rights Holder
      横浜国立大学
    • Industrial Property Number
      2006-071730
    • Filing Date
      2005-03-15
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Patent] 導波路型偏光変換器2004

    • Inventor(s)
      國分泰雄, 豊岡武裕, 西村涼
    • Industrial Property Rights Holder
      横浜国立大学, 新日本石油
    • Industrial Property Number
      2004-248971
    • Filing Date
      2004-08-27
    • Data Source
      KAKENHI-PROJECT-16360031
  • [Patent] 導波路型偏光変換器2004

    • Inventor(s)
      國分 泰雄, 豊岡 武裕, 西村 涼
    • Industrial Property Rights Holder
      横浜国立大学, 新日本石油
    • Industrial Property Number
      2004-248971
    • Filing Date
      2004-08-27
    • Data Source
      KAKENHI-PROJECT-12059101
  • [Patent] 導波路型偏光変換器2004

    • Inventor(s)
      國分 泰雄, 豊岡 武裕, 西村 涼
    • Industrial Property Rights Holder
      横浜国立大学, 新日本石油
    • Industrial Property Number
      2004-248971
    • Filing Date
      2004-08-27
    • Data Source
      KAKENHI-PROJECT-14GS0212
  • [Patent] 偏光特性・伝搬特性制御方法、およびリング共振器、光導波路、導波路型光デバイス、ならびに各種光デバイスの製造方法2000

    • Inventor(s)
      國分泰雄, 久保田慎也
    • Industrial Property Rights Holder
      科学技術振興機構
    • Filing Date
      2000-11-07
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Proposal of Ultralow-Driving-Voltage Microring Resonator Electroabsorption Modulator for Cryogenic Operation2023

    • Author(s)
      M. Aomi, Y. Kokubun, and T. Arakawa
    • Organizer
      Microoptics Conference (MOC) 23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K18169
  • [Presentation] Proposal of Ultralow-Driving-Voltage Microring Resonator Electroabsorption Modulator for Cryogenic Operation2023

    • Author(s)
      M. Aomi, Y. Kokubun, and T. Arakawa
    • Organizer
      Microoptics Conference 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01841
  • [Presentation] Design of high-order microring resonator-based Chebyshev wavelength filter using digital filter design method2019

    • Author(s)
      M. Yamauchi, Y. Kokubun, and T. Arakawa
    • Organizer
      24th Microoptics Conference (MOC) 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] Investigation on ultra-low voltage quantum well optical modulator for optical interconnection for superconducting integrated circuits2019

    • Author(s)
      K. Sakai, S. Kato, N. Yoshikawa, Y. Kokubun, and T. Arakawa
    • Organizer
      24th Microoptics Conference (MOC) 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] 半導体マイクロリングレーザを用いた全光フリップフロップおよびインバータ動作の切り替わり条件の実験的検討2018

    • Author(s)
      青木椋祐, 小林直樹, 河村雄作, 荒川太郎, 國分泰雄
    • Organizer
      第65回応用物理学会春季学術講演会
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] Demonstration of Switchable All-Optical Flip-flop and Inverter Operations in Semiconductor Microring Laser2018

    • Author(s)
      R. Aoki, N. Kobayashi, Y. Kawamura, T. Arakawa, and Y. Kokubun
    • Organizer
      26th Int'l Semconductor Laser Conf. (ISLC) 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] 超伝導集積回路光インターコネクションのための量子井戸光変調器の超低電圧化の検討2018

    • Author(s)
      阪井康太、加藤誠二、國分泰雄、吉川信行、荒川太郎
    • Organizer
      第66回応用物理学会春季学術講演会,12p-M116-8,東工大
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] モード多重光ファイバの入出力技術とモード分析技術2018

    • Author(s)
      國分泰雄
    • Organizer
      電子情報通信学会光通信インフラの飛躍的高度化に関する研究専門委員会(EXAT研究会)
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 半導体マイクロリング共振器とその応用展開2018

    • Author(s)
      荒川太郎,國分泰雄
    • Organizer
      日本セラミックス協会第31回秋季シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] Semiconductor Microring Resonator-Based Photonic Devices2018

    • Author(s)
      Taro Arakawa and Yasuo Kokubun
    • Organizer
      Energy Materials Nanotechnology (EMN) Meeting on Photonics 2018
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] マイクロリングレーザの非線形モデルに基づく全光フリップフロップおよびインバータ動作の理論的検討2018

    • Author(s)
      小林直樹,青木椋祐, 河村雄作, 國分泰雄
    • Organizer
      第65回応用物理学会春季学術講演会
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 数モードファイバのLP11固有モード伝播の主軸形成要因に関する考察2018

    • Author(s)
      國分泰雄,千葉貴史,川上彰二郎
    • Organizer
      2018年電子情報通信学会総合大会
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Experimental and Theoretical Analysis of All-Optical Flip-flop and Inverter Operations in Semiconductor Microring Laser2018

    • Author(s)
      Ryosuke Aoki, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      7th Int. Symp. Material Sci. Technol. (MSST) 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] Design and High-Frequency Modulation Characteristics of Silicon Microring Resonator-Loaded Mach-Zehnder Modulator2018

    • Author(s)
      Yuki Yabushita, Yasuo Kokubun, and Taro Arakawa
    • Organizer
      7th Int. Symp. Material Sci. Technol. (MSST) 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H01897
  • [Presentation] 五層非対称結合量子井戸単一微小リング共振器マッハ・ツェンダー光変調器の変調特性解析と作製プロセスの検討2017

    • Author(s)
      森下航平,國分泰雄,荒川太郎
    • Organizer
      電子情報通信学会集積光デバイスと応用技術研究会
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] デジタルフィルタ設計手法を用いた異径直列結合マイクロリング共振器はちょうふぃるたの設計と解析2017

    • Author(s)
      小松原拓也,荒川太郎,國分泰雄
    • 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
    • Year and Date
      2017-03-14
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 導波損失を考慮した異径直列結合マイクロリング共振器波長フィルタのディジタルフィルタ設計手法2017

    • Author(s)
      小松原 拓也,國分 泰雄,荒川 太郎
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] 32-Gbps Modulation of Single Silicon Microring Resonator-Loaded Mach-Zehnder Modulator2017

    • Author(s)
      Yuki Yabushita, Hiroki Takazawa, Yasuo Kokubun, and Taro Arakawa
    • Organizer
      croring Resonator-Loaded Mach-Zehnder Modulator,"
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Highly-Sensitive Optical Biosensor Based on Si Microring Resonator-Loaded Mach-Zehnder Interferometer2017

    • Author(s)
      Soichiro Yoshida, Shintaro Ishihara, Taro Arakawa and Yasuo Kokubun
    • Organizer
      International Conf. Solid State Device and Materials (SSDM) 2016
    • Place of Presentation
      Tsukuba, Japan
    • Year and Date
      2017-09-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] 光ファイバーのモード多重伝送 - モード理論とモード分析・分波技術の再検討 -2017

    • Author(s)
      國分泰雄
    • Organizer
      応用物理学会第143回微小光学研究会
    • Place of Presentation
      上智大学四谷キャンパス12号館
    • Year and Date
      2017-03-02
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Proposal of Quantum Well Polarization Modulator Based on Double Microring Resonator for Stokes Vector Modulation2017

    • Author(s)
      Tomoki Hirayama, Keita Suzuki, Yasuo Kokubun, and Taro Arakawa
    • Organizer
      22nd Microoptics Conf. (MOC) 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] 非対称方向性発振マイクロリングレーザのための帰還光位相制御特性の測定2017

    • Author(s)
      河村雄作, 青木椋祐, 荒川太郎, 國分泰雄
    • 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
    • Year and Date
      2017-03-14
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 50 Years of Fibers and Integrated Optics2017

    • Author(s)
      Yasuo Kokubun
    • Organizer
      22nd Microoptics Conference (MOC2017)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Proposal of Extended Jones Vector and Its Application to Design of Mode and Polarization Rotator2017

    • Author(s)
      Yasuo Kokubun, Seiya Miura, Takuto Yamaguchi
    • Organizer
      The 24th Congress of International Commission for Optics (ICO-24)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 光ファイバのモード - モード理論の再点検と近視野像観測からの考察 -2017

    • Author(s)
      國分泰雄
    • Organizer
      2017年電子情報通信学会ソサイエティ大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] ディジタルフィルタ設計手法を用いた異径直列結合マイクロリング共振器波長フィルタの設計と解析2017

    • Author(s)
      小松原拓也,荒川太郎,國分泰雄
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      横浜
    • Year and Date
      2017-03-16
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] 数モードファイバのモード選択励振による固有モード伝搬の観測2017

    • Author(s)
      國分泰雄,山口拓人,三浦聖矢
    • Organizer
      電子情報通信学会光通信システム研究会
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 単一シリコンマイクロリング装荷型マッハ・ツェンダー光変調器の高速変調特性2017

    • Author(s)
      髙澤弘樹,本間洋行,荒川太郎,國分泰雄
    • 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
    • Year and Date
      2017-03-14
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] Mode division multiplexing in optical fiber transmission - Review of mode theory, analysis and multi/demultiplexing -2017

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Special ECOC Symposium
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Observation of eigenmode propagation in few-mode fibers by selective LP mode excitation2017

    • Author(s)
      Takuto Yamaguchi, Seiya Miura, Yasuo Kokubun
    • Organizer
      22nd Microoptics Conference (MOC2017)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Design of Wavelength Filter Based on Fourth-Order Microring Resonators with Different Radii Using Digital Filter Design Method2017

    • Author(s)
      Takuya Komatsubara, Yasuo Kokubun, and Taro Arakawa
    • Organizer
      The 24th Congress of Int'l Comission for Optics (ICO-24
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] 偏光分離領域分割コヒーレント検出法による測定の計算精度の検討2017

    • Author(s)
      河田凌,田中真琴,國分泰雄
    • Organizer
      2017年電子情報通信学会ソサイエティ大会
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Behavior of modes in few mode fibers - Review of mode theory and mode analysis -2017

    • Author(s)
      Yasuo Kokubun
    • Organizer
      4th International Symposium on extremely advanced transmission technology (EXAT 2017)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Design of TE/TM mode converter and phase modulator based on microring resonator for Stokes vector modulation2017

    • Author(s)
      Tomoki Hirayama, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      6th Int. Symp. Material Sci. Technol. (MSST) 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Design of Single Microring Resonator-Loaded Mach-Zehnder Optical Modulator Based on Five-Layer Asymmetric Coupled Quantum Well2017

    • Author(s)
      Kohei Morishita, Yasuo Kokubun, and Taro Arakawa
    • Organizer
      6th Int. Symp. Material Sci. Technol. (MSST) 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] 多モード光ファイバ中の厳密固有モードと多重伝送の再検討2017

    • Author(s)
      國分泰雄
    • Organizer
      日本学術振興会光ネットワークシステム技術第171委員会第61回研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Passive waveguide device technologies - building block of functionality and integration2017

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Optical Fiber Conference 2017
    • Place of Presentation
      Los Angeles Convention Center
    • Year and Date
      2017-03-19
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 拡張ジョーンズベクトルを用いたモード回転器と偏光回転器の設計指針2017

    • Author(s)
      三浦聖矢,山口拓人,國分泰雄
    • Organizer
      2017年電子情報通信学会総合大会
    • Place of Presentation
      名城大学
    • Year and Date
      2017-03-22
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 数モードファイバのモード選択励振による固有モード伝搬の観測2017

    • Author(s)
      山口拓人,三浦聖矢,國分泰雄
    • Organizer
      2017年電子情報通信学会総合大会
    • Place of Presentation
      名城大学
    • Year and Date
      2017-03-22
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 数モードファイバの固有モード伝播の観測 - 中心コアと外周コアの比較 -2017

    • Author(s)
      國分泰雄,田中真琴,河田凌
    • Organizer
      2017年電子情報通信学会ソサイエティ大会
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Design of Optical Polarization Switch Based on Quantum Well Microring Resonato2016

    • Author(s)
      Keita Suzuki, Tomoki Hirayama, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      5th Internat'l Symp. Materials Science and Surface Technol. (MSST) 2016
    • Place of Presentation
      Kanagawa, Japan
    • Year and Date
      2016-08-04
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] "Design and Characterization of All-Optical Inverter Based on Microring Semiconductor Optical Amplifier2016

    • Author(s)
      Yoichiro Nakamura, Hideki Yajima, Taro Arakawa, Yasuo Kokubun
    • Organizer
      5th Internat'l Symp. Materials Science and Surface Technol. (MSST)
    • Place of Presentation
      神奈川県関東学院メディアセンター
    • Year and Date
      2016-04-03
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 超大容量光ファイバ通信を目指す空間多重・モード伝送2016

    • Author(s)
      國分泰雄
    • Organizer
      第57回応用物理学会光波センシング技術研究会講演会
    • Place of Presentation
      東京理科大学神楽坂キャンパス森戸記念館
    • Year and Date
      2016-06-14
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Theoretical Operation Characteristics of Microring Resonator-Loaded Mach- Zehnder 2×2 Quantum Well Optical Switch2016

    • Author(s)
      Naoki Kawaguchi, Kento Hori, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      5th Internat'l Symp. Materials Science and Surface Technol. (MSST) 2016
    • Place of Presentation
      Kanagawa, Japan
    • Year and Date
      2016-08-04
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] マイクロリング共振器装荷型マッハ・ツェンダー2×2光スイッチの高速化に関する検討2016

    • Author(s)
      川口直輝,堀健人,荒川太郎,國分泰雄
    • Organizer
      第63回応用物理学会春季学術講演会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2016-03-19
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 光ファイバにおけるモード伝搬 - 知っているつもりでも? -2016

    • Author(s)
      國分泰雄
    • Organizer
      電子情報通信学会OCS研究会サマースクール
    • Place of Presentation
      東京工業大学蔵前会館
    • Year and Date
      2016-07-28
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 数モードファイバのコア楕円変形による厳密固有モード変形の摂動解析2016

    • Author(s)
      山口拓人,三浦聖矢,國分泰雄
    • Organizer
      2016年電子情報通信学会ソサイエティ大
    • Place of Presentation
      北海道大学
    • Year and Date
      2016-09-20
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Silicon Microring Resonator-Loaded Mach-Zehnder Modulator2016

    • Author(s)
      Taro Arakawa, Hiroyuki Homma, Rajdeep Gautam, Yasuo Kokubun
    • Organizer
      EMN Meeting on Optoelectronics
    • Place of Presentation
      Phuket, Thailand
    • Year and Date
      2016-04-12
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] Input/Output Channel Coupling Devices for SDM and MDM2016

    • Author(s)
      Yasuo Kokubun
    • Organizer
      21st Optoelectronics and Communications Conference /International Conference on Photonics in Switching2016 (OECC/PS2016)
    • Place of Presentation
      新潟朱鷺メッセ
    • Year and Date
      2016-07-03
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 波動光学の基礎 - 基本的な光学現象の基礎 ー2016

    • Author(s)
      國分泰雄
    • Organizer
      応用物理学会第19回微小光学特別セミナー
    • Place of Presentation
      東京大学生産技術研究所コンベンションホール
    • Year and Date
      2016-05-30
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Proposal of true eigenmode multiplexed transmission2016

    • Author(s)
      Yasuo Kokubun, Tatsuhiko Watanabe, Seiya Miura, Ryo Kawata
    • Organizer
      IEEE Summer Topical Meeting on Space-Division Multiplexing and Multimode Photonics
    • Place of Presentation
      Newport Beach, Calfornia, USA
    • Year and Date
      2016-07-11
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] 数モードファイバにおける応力複屈折による厳密固有モード変形の拡張ジョーンズベクトルと摂動法を用いた解析2016

    • Author(s)
      三浦聖矢,山口拓人,國分泰雄
    • Organizer
      2016年電子情報通信学会ソサイエティ大会
    • Place of Presentation
      北海道大学
    • Year and Date
      2016-09-20
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] Silicon microring resonator-loaded Mach-Zehnder modulator2016

    • Author(s)
      T. Arakawa, H. Homma, R. Gautam, and Y. Kokubun
    • Organizer
      Energy Materials Nanotechnol. (EMN) Meet. Optoelectron. 2016
    • Place of Presentation
      Puket, Thailand
    • Year and Date
      2016-04-12
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Accurate analysis of crosstalk between LP11 degenerate modes due to offset connection using exact eigenmodes2016

    • Author(s)
      Yasuo Kokubun, Seiya Miura, Tatsuhiko Watanabe
    • Organizer
      21st Optoelectronics and Communications Conference /International Conference on Photonics in Switching2016 (OECC/PS2016)
    • Place of Presentation
      新潟朱鷺メッセ
    • Year and Date
      2016-07-03
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K14264
  • [Presentation] ダブル微小リング共振器装荷型マッハ・ツェンダー2×2量子井戸光スイッチの高速化の検討2016

    • Author(s)
      川口直輝,堀健人,荒川太郎,國分泰雄
    • Organizer
      電子情報通信学会第3回集積光デバイスと応用技術研究会
    • Place of Presentation
      東レ総合研修センター(静岡県三島市)
    • Year and Date
      2016-03-03
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] ディジタルフィルタ設計手法を用いた高次直列結合量子井戸マイクロリング波長フィルタの設計2016

    • Author(s)
      小松原拓也,早坂伸之,荒川 太郎,國分泰雄
    • Organizer
      電子情報通信学会光エレクトロニクス研究会
    • Place of Presentation
      函館ロワジールホテル
    • Year and Date
      2016-08-25
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 構造性複屈折を考慮した量子井戸光偏波スイッチの設計2016

    • Author(s)
      鈴木啓大,平山智輝,荒川太郎,國分 泰雄
    • Organizer
      第77回応用物理学会秋季学術講演会
    • Place of Presentation
      新潟
    • Year and Date
      2016-09-15
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Design for High Speed Operation of Double Microring Resonator-Loaded Mach-Zehnder 2x2 Quantum Well Optical Switch2016

    • Author(s)
      Naoki Kawaguchi, Kento Hori, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      21st Optoelectron. Com. Conf./Int'l. Conf. Photonics in Switching 2016 (OECC/PS 2016)
    • Place of Presentation
      Nigata, Japan
    • Year and Date
      2016-07-07
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Design for High Speed Operation of Double Microring Resonator-Loaded Mach-Zehnder 2×2 Quantum Well Optical Switch2016

    • Author(s)
      Naoki Kawaguchi, Kento Hori, Taro Arakawa, Yasuo Kokubun
    • Organizer
      21st Optoelectronics and Communications Conference /International Conference on Photonics in Switching2016 (OECC/PS2016)
    • Place of Presentation
      新潟朱鷺メッセ
    • Year and Date
      2016-07-03
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] Silicon microring resonator-loaded Mach-Zehnder modulator2016

    • Author(s)
      T. Arakawa, H. Homma, R. Gautam, and Y. Kokubun
    • Organizer
      Energy Materials Nanotechnol. (EMN) Meet. Optoelectron.
    • Place of Presentation
      タイ
    • Year and Date
      2016-04-12
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Silicon microring resonator-loaded Mach-Zehnder modulator with interleaved pn junction2015

    • Author(s)
      H. Homma, R. Gautam, T. Arakawa, and Y. Kokubun
    • Organizer
      20th Microoptics Conference 2015 (MOC '15)
    • Place of Presentation
      横浜
    • Year and Date
      2015-10-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] 半導体微小リング共振器装荷マッハ・ツェンダー干渉計光制御デバイス2015

    • Author(s)
      荒川太郎,國分泰雄
    • Organizer
      電子情報通信学会 エレクトロニクスソサイエティ第1回 超高速光エレクトロニクス研究会
    • Place of Presentation
      東京大学生産技術研究所
    • Year and Date
      2015-07-22
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] シリコンマイクロリング装荷型マッハ・ツェンダー干渉計バイオセンサーのセンシング評価2015

    • Author(s)
      吉田草一郎,石原慎太郎,荒川太郎,國分泰雄
    • Organizer
      電子情報通信学会信頼性研究会
    • Place of Presentation
      青森
    • Year and Date
      2015-08-27
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] 量子井戸マイクロリング装荷型マッハ・ツェンダー2×2光スイッチの設計と作製2015

    • Author(s)
      堀健人,西村真樹,荒川太郎,國分泰雄
    • 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-15H03578
  • [Presentation] Modulation Characteristics of Silicon Microring Resonator-Loaded Mach-Zehnder Optical Modulator with Interleaved PN Junctions2015

    • Author(s)
      Hiroyuki Homma, Rajdeep Gautam, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      4th International Symp. Materials Science and Surface Technol. (MSST) 2015
    • Place of Presentation
      横浜
    • Year and Date
      2015-08-06
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Hiroyuki Homma, Rajdeep Gautam, Taro Arakawa, and Yasuo Kokubun2015

    • Author(s)
      Hiroyuki Homma, Rajdeep Gautam, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      4th International Symp. Materials Science and Sufrace
    • Place of Presentation
      関東学院大学関内メディアセンター
    • Year and Date
      2015-08-06
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] インターリーブ型PN接合を有するシリコンマイクロリング装荷型マッハ・ツェンダー光変調器の評価2015

    • Author(s)
      本間洋行,ラジディープ・ゴータム,荒川太郎,國分泰雄
    • 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-15H03578
  • [Presentation] Analysis of Chebyshev Filter Condition Considering Loss in Quadruple Series-Coupled Microring Wavelength-Selective Switch2015

    • Author(s)
      Nobuyuki Hayasaka, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      4th International Symp. Materials Science and Surface Technol. (MSST) 2015
    • Place of Presentation
      横浜
    • Year and Date
      2015-08-06
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] "Highly-Sensitive Optical Biosensor Based on Si Microring-Enhanced Mach-Zehnder Interferometer2015

    • Author(s)
      Soichiro Yoshida, Shintaro Ishihara, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      International Symposium on Highly-Controlled Nano- and Micro-Scale Functional Surface Structures for Frontier Smart Materials 2015
    • Place of Presentation
      横浜
    • Year and Date
      2015-05-23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] Highly-Sensitive Optical Biosensor Based on Si Microring-Enhanced2015

    • Author(s)
      Soichiro Yoshida, Shintaro Ishihara, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      International Symposium on Highly-Controlled Nano- and Micro-Scale Functional Surface Structures for
    • Place of Presentation
      関東学院大学
    • Year and Date
      2015-05-23
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] Silicon Microring Resonator-Loaded Mach-Zehnder Modulator with Interleaved pn Junction2015

    • Author(s)
      Hiroyuki Homma, Rajdeep Gautam, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      20th Microoptic Conference (MOC'15)
    • Place of Presentation
      福岡国際会議場
    • Year and Date
      2015-10-25
    • Data Source
      KAKENHI-PROJECT-15H03578
  • [Presentation] Design and Fabrication of Double Microring Resonator-Loaded Optical Mach-Zehnder Modulator2015

    • Author(s)
      Kento Hori, Masaki Nishimura, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      4th International Symp. Materials Science and Surface Technol. (MSST) 2015
    • Place of Presentation
      横浜
    • Year and Date
      2015-08-06
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03577
  • [Presentation] マイクロリング装荷型マッハツェンダー2×2 光スイッチの設計2015

    • Author(s)
      堀 健人,西村 真樹,荒川 太郎,國分 泰雄
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学
    • Year and Date
      2015-03-12
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Design of Quadruple Series-Coupled Quantum Well Microring Wavelength-Selective Switch Considering Chebyshev Condition for Optical Communications2014

    • Author(s)
      N. Hayasaka, H. Ikehara, T. Arakawa, and Y. Kokubun
    • Organizer
      International Symposium on Materials Science and Surface Technology (MSST) 2014
    • Place of Presentation
      Kanto Gakuin Univ.
    • Year and Date
      2014-11-08
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] 量子井戸マイクロリングレーザの隣接波長を用いた全光インバータの動作条件の検討2014

    • Author(s)
      宮本富成, 梅原周,小林広樹, 谷口理一, カトフ・レドワン, 荒川太郎, 國分泰雄
    • 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
      2014-04-24
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] インターリーブ型PN接合を有するシリコンマイクロリング装荷型マッハ・ツェンダー光変調器の解析2014

    • Author(s)
      本間洋行, Rajdeep Gautam, 荒川太郎, 國分泰雄
    • Organizer
      第75回応用物理学会秋季学術講演会
    • Place of Presentation
      北海道大学
    • Year and Date
      2014-09-18
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Thermo-Optic Silicon Microring-Enhanced Mach-Zehnder Switch2014

    • Author(s)
      Rajdeep Gautam, Shinaro Ishihara, Hiroyuki Homma, Redouane Katouf, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      International Symposium on Highly-Controlled Nano- and Micro-Scale Functional Surface Structures for Frontier Smart Materials 2014
    • Place of Presentation
      Kanto Gakuin University
    • Year and Date
      2014-05-17
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Design of Low-Voltage Double Microring Resonator-Loaded Mach-Zehnder Optical Switch2014

    • Author(s)
      K. Hori, S. Inoue, M. Nishimura, T. Arakawa, and Y. Kokubun
    • Organizer
      International Symposium on Materials Science and Surface Technology (MSST) 2014
    • Place of Presentation
      Kanto Gakuin Univ.
    • Year and Date
      2014-11-08
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] チェビシェフ条件を用いた4次直列結合異径リング波長選択スイッチの損失を考慮した設計2014

    • Author(s)
      早坂伸之,池原広樹,荒川太郎,國分泰雄
    • Organizer
      第75回応用物理学会秋季学術講演会,
    • Place of Presentation
      北海道大学
    • Year and Date
      2014-09-18
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] 4次直列結合異径リング波長選択スイッチのチェビシェフフィルタ条件を用いた設計2014

    • Author(s)
      早坂伸之,池原広樹,荒川太郎,國分泰雄
    • Organizer
      電子情報通信学会光エレクトロニクス研究会
    • Place of Presentation
      東京
    • Year and Date
      2014-11-21
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Design of Silicon Microring-Enhanced Mach-Zehnder Interferometer Biosensor," International Symposium on Materials Science and Surface Technology (MSST) 20142014

    • Author(s)
      S. Ishihara, T. Arakawa, and Y. Kokubun
    • Organizer
      International Symposium on Materials Science and Surface Technology (MSST) 2014
    • Place of Presentation
      Kanto Gakuin Univ.
    • Year and Date
      2014-11-08
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Theoretical Analysis of Silicon Microring Resonator-Loaded Mach-Zehnder Optical Modulator with Interleaved PN Junctions2014

    • Author(s)
      H. Honma, R. Gautam, T. Arakawa, and Y. Kokubun
    • Organizer
      International Symposium on Materials Science and Surface Technology (MSST) 2014
    • Place of Presentation
      Kanto Gakuin Univ.
    • Year and Date
      2014-11-08
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] 全光フリップフロップのための半導体マイクロリングレーザの非対称発振2013

    • Author(s)
      小林広樹, カトフ レドワン,谷口理一,梅原周,荒川太郎,國分泰雄
    • Organizer
      第60回応用物理学会春季学術講演会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2013-03-29
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] First Demonstration of Hitless Wavelength Selective Switch Based on Quadruple Series Coupled Multiple Quantum Well Microring Resonator2013

    • Author(s)
      Hiroshi Kamiya, Tuyoshi Goto, Katouf Redouane, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      OFC/NFOEC2013
    • Place of Presentation
      Anaheim, USA
    • Year and Date
      2013-03-20
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] アクティブマイクロリング全光論理ゲートの提案2012

    • Author(s)
      矢島英樹,西村真樹,荒川太郎,國分泰雄
    • Organizer
      第73回応用物理学会学術講演会
    • Place of Presentation
      愛媛大学/松山大学
    • Year and Date
      2012-09-13
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] ハイメサ半導体光導波路におけるコア導波モードとクラッド層を伝搬するリーキ-モードによる干渉の実験的検証2012

    • Author(s)
      神谷宙,上山雄太,荒川太郎,國分泰雄
    • Organizer
      第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2012-03-17
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] マイク ロリングプロセッサのためのアクティブマイクロリング全光論理ゲートの提案2012

    • Author(s)
      矢島英樹,荒川太郎,國分泰雄
    • Organizer
      電子情報通信学会光エレクトロニクス研究会
    • Year and Date
      2012-01-27
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Proposal of All-Optical Active Microring Logic Gate2012

    • Author(s)
      Hideki Yajima, Masaki Nishimura, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      2012 International Conference on Solid State Devices and Materials (SSDM 2012)
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Analysis of Coherent Coupling in High-Mesa Directional Coupler2012

    • Author(s)
      Hiroshi Kamiya, Tomohiro Nagata, Yuta Ueyama, Taro Makino, Taro Arakawa and Yasuo Kokubun
    • Organizer
      2012 International Conference on Solid State Devices and Materials (SSDM2012)
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Hitless Wavelength-Selective Switch Using Multiple Quantum Well Second-Order Series Coupled Microring Resonators2012

    • Author(s)
      Hiroki Ikehara, Tsuyoshi Goto, Hiroshi Kamiya, Taro Arakawa, and Yasuo Kokubun
    • Organizer
      Photonics in Switching 2012 (PS2012)
    • Place of Presentation
      Corcica France
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] 量子井戸マイクロリングマッハ・ツェンダー変調器の設計と試作2012

    • Author(s)
      荒川太郎,國分泰雄
    • Organizer
      2012年電子情報通信学会総合大会
    • Place of Presentation
      岡山大学
    • Year and Date
      2012-03-20
    • Data Source
      KAKENHI-PROJECT-21360030
  • [Presentation] Quantum Well Mach-Zehnder Modulator with Single Microring Resonator and Optimized Arm Length2011

    • Author(s)
      H. Kaneshige, Y. Ueyama, H. Yamada, T.Arakawa, and Y. Kokubun
    • Organizer
      17th Microoptics Conference (MOC'11)
    • Place of Presentation
      Sendai
    • Year and Date
      2011-11-01
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Low Voltage InGaAs/InAlAs Quantum Well Mach-Zehnder Modulator with Single Microring Resonator2011

    • Author(s)
      H. Kaneshige, Y. Ueyama, H. Yamada, T. Arakawa, and Y. Kokubun
    • Organizer
      2011 International Conference on Solid State Devices and Materials(SSDM)
    • Place of Presentation
      Nagoya
    • Year and Date
      2011-09-28
    • Data Source
      KAKENHI-PROJECT-21360030
  • [Presentation] Quantum Well Mach-Zehnder Modulator with Single Microring Resonator and Optimized Arm Length2011

    • Author(s)
      H. Kaneshige, Y. Ueyama, H. Yamada, T. Arakawa, and Y. Kokubun
    • Organizer
      17th Microoptics Conference(MOC' 11)
    • Place of Presentation
      Sendai
    • Year and Date
      2011-11-01
    • Data Source
      KAKENHI-PROJECT-21360030
  • [Presentation] Theoretical Analysis of Semiconductor Double Microring Mach-Zehnder Modulator2011

    • Author(s)
      H. Yamada, Y. Ueyama, T. Arakawa, and Y. Kokubun
    • Organizer
      17th Microoptics Conference(MOC' 11)
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-21360030
  • [Presentation] コヒーレント結合による方向性結合器の低損失設計法2010

    • Author(s)
      永田智洋,槇野太郎,後藤剛,荒川太郎, 國分泰雄
    • Organizer
      2010年電子情報通信学会総合大会
    • Place of Presentation
      東北大学
    • Year and Date
      2010-03-16
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Multi-core fibers for ultra-high capacity transmission using space division/mode division multiplexing (Invited talk)2010

    • Author(s)
      Y.Kokubun
    • Organizer
      International Nano-Optoelectronics Workshop 2010(1NOW2010)
    • Place of Presentation
      Beijin, China
    • Year and Date
      2010-08-04
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] High density packing of heterogeneous uncoupled multi-core fibers by strained lattice2010

    • Author(s)
      Y.Kokubun
    • Organizer
      16th Microoptics Conference (MOC'10)
    • Place of Presentation
      Hsinchu, Taiwan
    • Year and Date
      2010-11-02
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Functional filters and switches using series-coupled microring resonator (Invited talk)2010

    • Author(s)
      Y.Kokubun
    • Organizer
      15th Optoelectronics and Communications Conference (OECC2010)
    • Place of Presentation
      Sapporo
    • Year and Date
      2010-07-06
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Fabrication of Microring Resonator Tunable Wavelength Filter Using Five-layer Asymmetric Coupled Quantum Well2009

    • Author(s)
      T.Makino, R.Hasegawa, T.Arakawa, Y.Kokubun
    • Organizer
      22nd Annual Lasers and Electro Optics Society Meeting
    • Place of Presentation
      WN1
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] ループミラーと増幅器による一方向性発振マイ クロリングレーザの方向選択特性2009

    • Author(s)
      大澤和弘,荒川太郎,國分泰雄
    • Organizer
      第70回応用物理学会学術講演会
    • Place of Presentation
      富山大学
    • Year and Date
      2009-09-11
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Microring resonator devices for wavelength routing and Switching2009

    • Author(s)
      Y.Kokubun
    • Organizer
      International Nano-Optoelectronics Workshop 2009 (iNOW2009)
    • Place of Presentation
      Stockholm
    • Year and Date
      2009-08-05
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Fabrication of Microring Resonator Tunable Wavelength Filter Using Five-layer Asymmetric Coupled Quantum Well2009

    • Author(s)
      T. Makino, R. Hasegawa, T. Arakawa, and Y. Kokubun
    • Organizer
      22nd Annual Meeting of the IEEE Photonics Society
    • Place of Presentation
      Belek-Antalya, Turkey
    • Year and Date
      2009-10-07
    • Data Source
      KAKENHI-PROJECT-21360030
  • [Presentation] Space Division/Mode Division multiplexing using multicore fiber2009

    • Author(s)
      Y.Kokubun
    • Organizer
      35th European Conference on Optical Communication
    • Place of Presentation
      Vienna
    • Year and Date
      2009-09-20
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] High Index Contrast Optical Waveguides and Applications2009

    • Author(s)
      Y.Kokubun
    • Organizer
      15th Microoptics Conference (MOC'09)
    • Place of Presentation
      Tokyo
    • Year and Date
      2009-10-18
    • Data Source
      KAKENHI-PROJECT-20226019
  • [Presentation] Integrated wavelength selective switch circuit based on microring resonator (Invited talk)2008

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Asia-Pacific Optical Communications (APOC2008)
    • Place of Presentation
      Hangzhou,China
    • Year and Date
      2008-10-28
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Integrated wavelength selective switch circuit based on microring resonator2008

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Asia-Pacific Optical Communications (APOC2008)
    • Place of Presentation
      Hangzhou
    • Year and Date
      2008-10-28
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] UV Trimming and Temperature Coefficient Control of Resonant Wavelength of Microring Resonator with SiON Core2008

    • Author(s)
      Yasuo Kokubun, Naoki Kobayashi, Takashi Tatewaki, Tomoyuki Sato
    • Organizer
      14th Microoptics Conference (MOC'08)
    • Place of Presentation
      Brussel
    • Year and Date
      2008-09-26
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Polarization independent microring resonator filter using internal stress and temperature control2007

    • Author(s)
      Naoki Kobayashi, Nobuhiro Zaizen, Yasuo Kokubun
    • Organizer
      12th OptoElectronics and Communications Conference/ 16th International Conference on Integrated Optics and Optical Fiber Communication (OECC/IOOC2007)
    • Place of Presentation
      Yokohama
    • Year and Date
      2007-07-12
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Optimum combination of tuning of hitless wavelength selective switch using quadruple series coupled microring resonator2007

    • Author(s)
      Yuta Goebuchi, Masahiko Hisada, Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      13th Microoptics Conference (MOC'07)
    • Place of Presentation
      Takamatsu
    • Year and Date
      2007-10-29
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Box-like filter response of quadruple series coupled microring resonator by coupling efficiency control2007

    • Author(s)
      Masahiko Hisada, Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      12th OptoElectronics and Communications Conference/ 16th International Conference on Integrated Optics and Optical Fiber Communication (OECC/IOOC2007)
    • Place of Presentation
      Yokohama
    • Year and Date
      2007-07-13
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Multi-wavelength channel selective switch by cascading TO-tunable quadruple series-coupled microrings2007

    • Author(s)
      Yuta Goebuchi, Masahiko Hisada, Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      12th OptoElectronics and Communications Conference/ 16th International Conference on Integrated Optics and Optical Fiber Communication (OECC/IOOC2007)
    • Place of Presentation
      Yokohama
    • Year and Date
      2007-07-12
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Optimum coupling efficiency condition of quadruple-series-coupled microring resonator2007

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      12th OptoElectronics and Communications Conference/ 16th International Conference on Integrated Optics and Optical Fiber Communication (OECC/IOOC2007)
    • Place of Presentation
      Yokohama
    • Year and Date
      2007-07-13
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Low loss vertical optical path conversion using 45-degrees mirror for coupling between optical waveguide devices and planar devices2007

    • Author(s)
      Yasutomo Johraku, Yasuo Kokubun
    • Organizer
      13th Microoptics Conference (MOC'07)
    • Place of Presentation
      Takamatsu
    • Year and Date
      2007-10-29
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Microring resonator devices2007

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Asia Optical Fiber Communication & Optoelectronic Exposition & Conference (AOE) 2007
    • Place of Presentation
      Shanghai
    • Year and Date
      2007-10-19
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Microring resonator devices(Invited talk)2007

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Asia Optical Fiber Communication & Optoelectronic Exposition & Conference (AOE) 2007
    • Place of Presentation
      Shanghai
    • Year and Date
      2007-10-19
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Athermal microring resonator filter by stress control2006

    • Author(s)
      Nobuhiro Zaizen, Naoki Kobayashi, Yasuo Kokubun
    • Organizer
      Twelveth Microoptics Conference (MOC'06)
    • Place of Presentation
      Seoul
    • Year and Date
      2006-09-13
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Integrated microring resonator circuits for large scale optical cross-connects(Invited talk)2006

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Asia-Pacific Optical Communications (APOC2006)
    • Place of Presentation
      Gwangju
    • Year and Date
      2006-09-05
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Lossless Bessel-Thompson filter by double series coupled microring resonator2006

    • Author(s)
      Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      11th Opto-Electronics and Communications Conference
    • Place of Presentation
      Taiwan
    • Year and Date
      2006-07-06
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Coupling efficiency control of vertically coupled microring resonator filter by micro-actuator2006

    • Author(s)
      Go Sekiguchi, Naoki Kobayashi, Yasuo Kokubun
    • Organizer
      11th Opto-Electronics and Communications Conference
    • Place of Presentation
      Taiwan
    • Year and Date
      2006-07-05
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Multi-wavelength channel selective switch by cascading hitless tunable microring resonators2006

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      Twelveth Microoptics Conference (MOC'06)
    • Place of Presentation
      Seoul
    • Year and Date
      2006-09-11
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Reversal of UV sensitivity and loss reduction of SiON microring resonator by annealing2006

    • Author(s)
      Satoshi Ueno, Takashi Tatewaki, Toshiyuki Ohdaira, Yoshimi Shioya, Yasuo Kokubun
    • Organizer
      11th Opto-Electronics and Communications Conference
    • Place of Presentation
      Taiwan
    • Year and Date
      2006-07-07
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Filter response improvement of higher-order series coupled microring resonatrors by selective UV trimming2005

    • Author(s)
      Satoshi Ueno, Toshiki Naganawa, Yasuo Kokubun
    • Organizer
      Eleventh Microoptics Conference (MOC'05)
    • Place of Presentation
      Tokyo
    • Year and Date
      2005-10-31
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Photonic integration -From ARROW and microring toward VLSI photonics-(Plenary talk)2005

    • Author(s)
      Yasuo Kokubun
    • Organizer
      Eleventh Microoptics Conference (MOC'05)
    • Place of Presentation
      Tokyo
    • Year and Date
      2005-10-31
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Expansion of tuning range of wavelength selective switch using Vernier effect of series coupled microring resonator2005

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      The 18th Annumal Meeting of the IEEE Lasers and Electro-Optics Society
    • Place of Presentation
      Sydney
    • Year and Date
      2005-10-27
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Optimum design of double series coupled microring resonator for wavlength selective sitch2005

    • Author(s)
      Tomoyuki Kato, Yuta Goebuchi, Yasuo Kokubun
    • Organizer
      The 18th Annumal Meeting of the IEEE Lasers and Electro-Optics Society
    • Place of Presentation
      Sydney
    • Year and Date
      2005-10-25
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Non-blocking wavelength switch using TO effect of double series coupled dielectric microring resonator2005

    • Author(s)
      Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun
    • Organizer
      Eleventh Microoptics Conference (MOC'05)
    • Place of Presentation
      Tokyo
    • Year and Date
      2005-10-31
    • Data Source
      KAKENHI-PROJECT-17068009
  • [Presentation] Improvement of Extinction Ratio of Wavelength-Selective Switch Using Quantum Well Double-Series-Coupled Microring Resonators

    • Author(s)
      H. Ikehara, H. Kamiya, T. Arakawa, and Y. Kokubun
    • Organizer
      Int. Symp. Materials Science and Surface Technology 2013 (MSST2013)
    • Place of Presentation
      Yokohama
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] バーニャ効果を用いた量子井戸ダブルマイクロリング波長選択スイッチの設計

    • Author(s)
      早坂伸之, 池原広樹, 荒川太郎, 國分泰雄
    • Organizer
      第61 回応用物理学会春季学術講演会
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] 4次直列結合量子井戸マイクロリング波長選択スイッチのバーニャ効果による波長シフト量の拡大

    • Author(s)
      池原広樹,荒川 太郎,國分 泰雄
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] All optical flip-flop and inverter using adjacent lasing wavelengths emitting from semiconductor microring laser

    • Author(s)
      T. Miyamoto, S. Umehara, H. Kobayashi, R. Taniguchi, R. Katouf, T. Arakawa, and Y. Kokubun
    • Organizer
      18th Microoptics Conference (MOC’13), G4, Tokyo (Oct. 29, 2013)
    • Place of Presentation
      Tokyo
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Improvement of Extinction Ratio of Wavelength-Selective Switch Using Quantum Well Double-Series-Coupled Microring Resonators

    • Author(s)
      H. Ikehara, H. Kamiya, T. Arakawa, and Y. Kokubun
    • Organizer
      18th OptoElectronics and Communications Conf. 2013 (OECC2013
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Proposal of Ion Sensor Based on Compound Semiconductor Microring Resonator-Loaded Mach-Zehnder Interferometer

    • Author(s)
      T. Sakamoto, R. Gautam, S. Ishihara, S. Kita, T. Arakawa, and Yasuo Kokubun
    • Organizer
      Int. Symp. Materials Science and Surface Technology 2013 (MSST2013)
    • Place of Presentation
      Yokohama
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] 高次直列結合量子井戸マイクロリング波長選択スイッチ

    • Author(s)
      荒川太郎,神谷宙,池原広樹,カトフ レドワン,國分泰雄
    • Organizer
      電子情報通信学会光エレクトロニクス(OPE)研究会
    • Place of Presentation
      稚内
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] 半導体マイクロリング共振器光変調器・光スイッチ

    • Author(s)
      荒川太郎,國分泰雄
    • Organizer
      日本学術振興会光エレクトロニクス第130委員会第290回研究会
    • Place of Presentation
      東京
    • Invited
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Mach-Zehnder Optical Switch Thermo-Optically Controlled Silicon Microring Resonator Mach-Zehnder Modulator for Low Power Operation on Cascaded and Push-Pull Microring Design

    • Author(s)
      R. Gautam, T. Arakawa, and Y. Kokubun
    • Organizer
      Int. Symp. Materials Science and Surface Technology 2013 (MSST2013)
    • Place of Presentation
      Yokohama
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] 半導体マイクロリングレーザを用いた全光フリップフロップとインバータの実証

    • Author(s)
      宮本富成,小林広樹,梅原 周,谷口理一,カトフ レドワン,荒川太郎,國分泰雄
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Thermo-Optically Controlled Silicon Microring Resonator Mach-Zehnder Modulator with Cascaded and Push-Pull Microring Configuration

    • Author(s)
      R. Gautam, S. Ishihara, H. Kaneshige, T. Arakawa, and Y. Kokubun
    • Organizer
      18th OptoElectronics and Communications Conf. 2013 (OECC2013)
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Design of Low-Voltage 2×2 Optical Switch Based on Quantum Well Microring-Enhanced Mach-Zehnder Interferometer

    • Author(s)
      M. Nishimura, T. Arakawa, and Y. Kokubun
    • Organizer
      Int. Symp. Materials Science and Surface Technology 2013 (MSST2013)
    • Place of Presentation
      Yokohama
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] Low Driving Power Push-Pull Modulator for Multi-Wavelength Modulation and 4×4 Switch Using Silicon Microring Resonator Loaded Mach-Zehnder Interferometers by Thermo-Optic Effect

    • Author(s)
      R. Gautam, S. Ishihara, H. Kaneshige, T. Arakawa, and Y. Kokubun
    • Organizer
      18th Microoptics Conference (MOC’13)
    • Place of Presentation
      Tokyo
    • Data Source
      KAKENHI-PROJECT-24360025
  • [Presentation] マイクロリング共振器装荷マッハ・ツェンダー光スイッチの設計

    • Author(s)
      西村真樹,ラジディープ・ゴータム,荒川太郎,國分泰雄
    • Organizer
      電子情報通信学会光エレクトロニクス(OPE)研究会
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-24360025
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