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Control of three-dimensional light guiding in three-dimensional photonic crystals

Research Project

Project/Area Number 24860034
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Electron device/Electronic equipment
Research InstitutionKyoto University

Principal Investigator

ISHIZAKI Kenji  京都大学, 工学(系)研究科(研究院), 助教 (40638524)

Project Period (FY) 2012-08-31 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsフォトニック結晶 / 導波路 / 光導波路 / 光ナノ共振器
Research Abstract

Realization of arbitrary three-dimensional (3D) light guiding was studied in 3D photonic crystals. We developed a new design concept for three-dimensional waveguides and bends, considering the equivalence of crystalline orientation in 3D photonic crystal. Analysis revealed that such waveguides can be connected each other with high transmittance in broadband. We also realized designed 3D guiding structures by advancing the method for fabricating large-area, defect-free 3D photonic crystals, and successfully demonstrated clear 3D guiding for the first time. Even the split of light paths into two and the light trapping by an intermediate nanocavity were successfully realized, showing the possibility of a variety of the 3D light control.

Report

(3 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • Research Products

    (22 results)

All 2014 2013 2012 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (16 results) Remarks (3 results)

  • [Journal Article] Influence of structural fluctuations on Q factor of nanocavities at the surface of three-dimensional photonic crystals2013

    • Author(s)
      K. Gondaira, K. Ishizaki, and S. Noda
    • Journal Title

      Journal of the Optical Society of America

      Volume: B 30 Issue: 6 Pages: 1660-1664

    • DOI

      10.1364/josab.30.001660

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nanocavities at the surface of three-dimensional photonic crystals2013

    • Author(s)
      K. Ishizaki, K. Gondaira, Y. Ota, K. Suzuki, and S. Noda
    • Journal Title

      Optics Express

      Volume: 21 Issue: 9 Pages: 10590-10596

    • DOI

      10.1364/oe.21.010590

    • Related Report
      2013 Annual Research Report 2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Realization of three-dimensional guiding of photons in photonic crystals2013

    • Author(s)
      K. Ishizaki , M. Koumura, K. Suzuki, K. Gondaira, and S. Noda
    • Journal Title

      Nature Photonics

      Volume: 7 Issue: 2 Pages: 133-137

    • DOI

      10.1038/nphoton.2012.341

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] 電界制御板構造が斜め方向のプラズマエッチングに与える影響の検討2014

    • Author(s)
      北野圭輔,石崎賢司,野田進
    • Organizer
      2014年 第61回 応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学相模原キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] 3次元フォトニック結晶における積層型斜め導波路の光入出力特性(II)‐終端構造が放射パターンに与える影響‐2013

    • Author(s)
      権平皓,石崎賢司,北野圭輔,野田進
    • Organizer
      2013年第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Year and Date
      2013-09-18
    • Related Report
      2013 Final Research Report
  • [Presentation] 周囲環境が3次元フォトニック結晶ナノ共振器に与える影響2013

    • Author(s)
      石崎賢司,権平皓,北野圭輔,野田進
    • Organizer
      2013年第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Year and Date
      2013-09-18
    • Related Report
      2013 Final Research Report
  • [Presentation] Surface nanocavities in 3D photonic crystals2013

    • Author(s)
      K. Ishizaki, K. Gondaira, Y. Ota, K. Suzuki, and S. Noda
    • Organizer
      Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) 2013
    • Place of Presentation
      Kyoto International Conference Center, Kyoto, Japan
    • Year and Date
      2013-07-02
    • Related Report
      2013 Final Research Report
  • [Presentation] 3次元フォトニック結晶における積層型斜め導波路の光入出力特性に与える表面モードの影響の検討2013

    • Author(s)
      権平皓,石崎賢司,鈴木克佳,北野圭輔,野田進
    • Organizer
      2013年春季第60回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2013-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] Surface nanocavities in 3D photonic crystals2013

    • Author(s)
      Kenji Ishizaki, Kou Gondaira, Yuji Ota, Katsuyoshi Suzuki, and Susumu Noda
    • Organizer
      Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013
    • Place of Presentation
      Kyoto International Conference Center, Kyoto, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] 周囲環境が3次元フォトニック結晶ナノ共振器に与える影響2013

    • Author(s)
      石崎 賢司,権平 皓,北野 圭輔,野田 進
    • Organizer
      2013年 第74回 応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] 3次元フォトニック結晶における積層型斜め導波路の光入出力特性(II)-終端構造が放射パターンに与える影響-2013

    • Author(s)
      権平 皓,石崎 賢司,北野 圭輔,野田 進
    • Organizer
      2013年 第74回 応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] 3方向同時エッチング型3次元フォトニック結晶におけるエッチング形状の光学特性に与える影響2013

    • Author(s)
      北野 圭輔,石崎 賢司,権平 皓,鈴木 克佳, 野田 進
    • Organizer
      2013年 第74回 応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] 3次元フォトニック結晶における積層型斜め導波路の光入出力特性に与える表面モードの影響の検討2013

    • Author(s)
      権平 皓,石崎 賢司,鈴木 克佳,北野 圭輔,野田 進
    • Organizer
      2013年春季 第60回 応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Wide-band vertical waveguide for three-dimensional light guiding in photonic crystals2012

    • Author(s)
      K. Ishizaki, M. Koumura, K. Suzuki, K. Gondaira, and S. Noda
    • Organizer
      IEEE Photonics Conference (IPC)
    • Place of Presentation
      Hyatt Regency San Francisco Airport Burlingame, California, USA
    • Year and Date
      2012-09-25
    • Related Report
      2013 Final Research Report
  • [Presentation] 3次元フォトニック結晶導波路における伝搬特性評価2012

    • Author(s)
      権平皓,石崎賢司,興村昌樹,鈴木克佳,野田進
    • Organizer
      2012年秋季第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
    • Related Report
      2013 Final Research Report
  • [Presentation] 3次元フォトニック結晶への導波路-ナノ共振器結合構造の導入2012

    • Author(s)
      石崎賢司,興村昌樹,権平皓,鈴木克佳,野田進
    • Organizer
      2012年秋季第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
    • Related Report
      2013 Final Research Report
  • [Presentation] Wide-Band Vertical Waveguide for Three-Dimensional Light Guiding in Photonic Crystals2012

    • Author(s)
      K. Ishizaki, M. Koumura, K. Suzuki, K. Gondaira, S. Noda
    • Organizer
      IEEE Photonics Conference (IPC) 2012
    • Place of Presentation
      Hyatt Regency San Francisco Airport Burlingame, California, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] 3次元フォトニック結晶への導波路-ナノ共振器結合構造の導入2012

    • Author(s)
      石崎 賢司,興村 昌樹,権平 皓,鈴木 克佳,野田 進
    • Organizer
      2012年秋季 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
    • Related Report
      2012 Annual Research Report
  • [Presentation] 3次元フォトニック結晶導波路における伝搬特性評価2012

    • Author(s)
      権平 皓,石崎 賢司,興村 昌樹,鈴木 克佳,野田 進
    • Organizer
      2012年秋季 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
    • Related Report
      2012 Annual Research Report
  • [Remarks] 微小領域での3次元光立体 配線に成功 プレス発表

    • URL

      http://www.kyoto-u.ac.jp/ja/news_data/h/h1/news6/2012/130121_1.htm

    • Related Report
      2013 Final Research Report
  • [Remarks] 新聞報道情報等

    • URL

      http://www.qoe.kuee.kyoto-u.ac.jp/

    • Related Report
      2013 Final Research Report
  • [Remarks] 微小領域での3次元光立体配線に成功

    • URL

      http://www.kyoto-u.ac.jp/ja/news_data/h/h1/news6/2012/130121_1.htm

    • Related Report
      2012 Annual Research Report

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Published: 2012-11-27   Modified: 2019-07-29  

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