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Research on Nonlinear Optical Coupling Interconnection Devices

Research Project

Project/Area Number 09650390
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 電子デバイス・機器工学
Research InstitutionNihon University

Principal Investigator

FUJII Yoichi  Nihon University, College of Science and Technology, Professor, 理工学部, 教授 (00013110)

Co-Investigator(Kenkyū-buntansha) KONDO Yukoko  University of Tokyo, Institute of Industrial Science, Research Assistant, 生産技術研究所, 助手 (00251463)
MASUYAMA Sinji  Oshima National College of Maritime Technology, Electronic-Mechanical Engineering, Lecturer, 講師 (00287591)
YOSHIKAWA Hiroshi  Nihon University, College of Science and Technology, Associate Professor, 理工学部, 助教授 (20182735)
Project Period (FY) 1997 – 1998
Project Status Completed (Fiscal Year 1998)
Budget Amount *help
¥3,200,000 (Direct Cost: ¥3,200,000)
Fiscal Year 1998: ¥2,200,000 (Direct Cost: ¥2,200,000)
Fiscal Year 1997: ¥1,000,000 (Direct Cost: ¥1,000,000)
Keywordsoptical fiber / soliton / nonlinearity / optical communication / optical sensor / multiplex-demultiplex / arrayed waveguide / wavelength-division-multiplex / 光非線形 / 光カップラ / 光導波路 / 結合伝導方式 / 光アクセス系 / 光IC
Research Abstract

In this research, the developments of the solitonic technology and the optical waveguide technology are aimed.
Specially, the application to the optical communication and to the fiber-optic sensors are intended. The application of the fiber-optic nonlinearity to the dispersion compensation, the wavelength-division-multiplex system and the novel digital soliton system are considered. The fundamental problems of the optical waveguide material, especially the photorefractive effect and the photoelectric effect are experimentally analyzed.
1. The photorefractive effect and the photoelectric effect of the lithium niobate crystal are experimentally investigated concerning the effect of the impurity and the annealing process.
2. The multiplex-demultiplexer for the wavelength-division multiplex system by using the consept of the arrayed waveguide utilizing the lithium niobate crystal are theoretically optimized and designed.
3. The dispersion management system of the soliton transmission is numerically analyzed.
4. The wavelength-division-multiplex system by the soliton is discussed numerically.
5. The generalized digital soliton system is proposed and numerically analyzed.

Report

(3 results)
  • 1998 Annual Research Report   Final Research Report Summary
  • 1997 Annual Research Report
  • Research Products

    (17 results)

All Other

All Publications (17 results)

  • [Publications] A.Levanon,S.R.FribergY.Fujii: "Solitons for high-resolution optical timedomain reflectometry"J.Opt.Soc.Am.B. 6. 1179-1187 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yukiko KONDO,Yoichi Fujii: "The photorefractive effect in the proton-exchenged Waveguiding Layers Formed on the Lithium Niobate and Lithium Tontalate Crystals"Japanese Journal of Applied Physics. Vol.34. L309-L311 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 外林秀之、藤井陽一: "コア光ファイバ非線形方向性結合器による光ソリトンスイッチングと結合ソリトン伝搬"電子情報通信学会論文誌 C-I. Vol.J78. 157-165 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Y.KONDO,Y.S.Li,A.ONOE,K.TADA,Y.FUJII: "Lattice constants of the proton -Exchanged Wavegiides Formed on the Domain-Inverted LitaO3"Japanese Journal of Applied Physics. Vol.33. L1769-L1771 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 山岸幹夫、吉川浩: "計算機合成ホログラムの広視域化"光学. 27,9号. 535-538 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 岩瀬進、吉川浩: "差分法に基づくフレネルホログラムの高速計算法"映像情報メディア学会. Vol.52,No.6. 899-901 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 藤井陽一(稲場文男編): "レーザ工学入門-第5章,レーザ光の変調と超短光パルス技術"電子情報通信学会. 292 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] A. Levanon, S.R. Friberg and Y. Fujii: "Solitons for high-resolution optical time domain reflectometry"J.Opt.Soc.Am.B. 1179-1187 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yukiko KONDO and Yoichi FUJII: "The Photorefractive effect in the proton-exchanged Waveguiding Layers Formed on the Lithium Niobate and Liothium Tantalate Crystals"Japanese Journal of Applied Physics. Vol.34 Part 2 No.3A. L309-311 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yukiko KONDO, Yu-Shan Li, Atsushi ONOE, Kunio TADA and Yoichi FUJII: "Lattice Constants of the Proton-Exchanged Waveguides Formed on the Domain-Inverted LiTaO3"JAPANESE JOURNAL OF APPLIED PHYSICS. Vol.33, No.12B. L1769-L1771 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] A.Levanon, S.R.Friberg Y.Fujii: "Solitons for high-resolution optical time domain reflectometry" J.Opt.Soc.Am.B. 6. 1179-1187 (1996)

    • Related Report
      1998 Annual Research Report
  • [Publications] Yukiko KONDO Yoichi FUJII: "The photorefractive effect in the proton-exchanged Waveguyding Layers Formed on the Lithrum Nibate and Litham tantalate Crystals" Japanese Journal of Applied physics. Vol.34. L309-311 (1995)

    • Related Report
      1998 Annual Research Report
  • [Publications] 外林秀之,藤井陽一: "コア光ファイバ非線形方向性結合器による光ソリトンスイッチングと結合ソリトン伝搬" 電子情報通信学会論文誌C-I. Vol.J78. 157-165 (1995)

    • Related Report
      1998 Annual Research Report
  • [Publications] Y.KONDO, Y.S.Li, A.ONOE, K.TADA, Y.FUJII: "Lattice Constants of the Proton-Exchanged Waveguides Formed on the Domain-Inverted LiTaO_3" Japanese Journal of Applied Physics. Vol.33. L1769-L1771 (1994)

    • Related Report
      1998 Annual Research Report
  • [Publications] 山岸幹夫・吉川浩: "計算機合成ホログラムの広視域化" 光学. 27,9号. 535-538 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 岩瀬進,吉川浩: "差分法に基づくフレネルホログラムの高速計算法" 映像情報メディア. Vol.52,No6. 899-901 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 藤井陽一(稲場文男編): "レーザ工学入門-第5章,レーザ光の変調と超短光パルス技術" 電子情報通信学会, 292 (1997)

    • Related Report
      1998 Annual Research Report

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Published: 1997-04-01   Modified: 2016-04-21  

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