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Ultra fast optical signal processing using arrayed waveguide grating

Research Project

Project/Area Number 12450027
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied optics/Quantum optical engineering
Research InstitutionTokyo University of Agriculture and Technology

Principal Investigator

KUROKAWA Takashi  Tokyo University of Agriculture and Technology,, 工学部, 教授 (40302913)

Co-Investigator(Kenkyū-buntansha) TSUDA Hiroyuki  Keio University, Faculty of Science and Technology, Associate Professor, 理工学部, 助教授 (90327677)
TAKEDA Mitsuo  The University of Electro-Communications, Faculty of Electro-Communications, Professor, 電気通信学部, 教授 (00114926)
TANAKA Yosuke  Tokyo University of Agriculture and Technology,, 工学部, 助手 (20283343)
Project Period (FY) 2000 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥14,600,000 (Direct Cost: ¥14,600,000)
Fiscal Year 2001: ¥2,900,000 (Direct Cost: ¥2,900,000)
Fiscal Year 2000: ¥11,700,000 (Direct Cost: ¥11,700,000)
KeywordsOptical signal processing / Time-space conversion / Arrayed waveguide grating / Short optical pulse / CCD image sensor / 短光パレス / CCDイメージセンサ / 二光子吸収
Research Abstract

Ultra-short optical pulse shaping based on time-space conversion has been widely demonstrated by using free-space optics with diffraction grating pairs and lenses. We have proposed time-to-space conversion optical signal processing using an arrayed waveguide grating. The arrayed-waveguide grating system has the advantages of a long time window, and well suites to handle subpico- to several picosecond pulses. Moreover, it is compact, compatible with fiber optics, and can be integrated with functional photonic devices. We introduce several applications of this technology to terabit communication systems, such as pulse shaping, dispersion comp ensation, and optical COM encoder and decoder. Furthermore, we proposed a novel method for measuring the waveform of short optical pulses, which uses two-photon absorption process hi a silicon image sensor. We confirmed that infrared ^ht images with 1550nm wavelength were successfully, captured by the image sensor. Then we constructed a Michelson interferometer with a tilted reference mirror for measuring autocorrelation wave forms of optical pulses instantaneously without scanning mechanism.

Report

(3 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • Research Products

    (40 results)

All Other

All Publications (40 results)

  • [Publications] 黒川, 竹ノ内, 津田: "アレイ導波路格子を用いた時空間変換光信号処理と通信および情報処理への応用"レーザー研究. 28(8). 486-491 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Tsuda, H.Takenouchi, T.Kurokawa, K.Okamoto: "Performance analysis of a dispersion compensator using arrayed-waveguide gratings"IEEE J. Lightwave Technol.. 18(8). 1139-1147 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Tsuda, T.Kurokawa: "Optical information processing using arrayed -waveguidegratings and its application to optica 1 communication systems (Invited)"APCOM'2000 (Asia-Pacific Conference on fundamental problems of Opto-and Microelectronics), Vladivostok, Russia. (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T.Kurokawa: "Ultrafast optical signal processing for terabit communication systems (Invited)"International Photonics Conference (IPC2000), W-T4-A03, Hsinchu, Taiwan. (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] P.G.Chua, Y.Tanaka, M.Takeda, T.Kurokawa: "Infra-Red Image Detection with a Si-CCD Image Sensor due to the Two-Photon Absorption Process"Technical Digest of CLEO/Pacific Rim 2001. I. 482-483 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T.Kurokawa: "Optical Signal Processing for Communication and Information Systems(Inveted)"CLEO/Pacific Rim, Makuhari, WK2-1. (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] F.Sakai, Y.Tanaka, T.Kurokawa: "Two-photon absorption in a Si-photodiode array and its application to ultrafast optical pulse waveform measurement"Technical Digest of OSA annual meeting and exhibit 2001. 83 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] チュア, 田中, 黒川, 武田: "CCDイメージセンサーの二光子吸収特性と赤外画像の検出"日本光学会Optics Japan 2000, 8pB9. 367-368 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 堺, 田中, 黒川: "Si-PDアレイの2光子吸収とその超短光パルス計測への応用"Proceedings of Optics Japan 2001. 401-402 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 伊藤, 田中, 黒川: "バイアス光照射による二光子吸収感度の向上"応用物理学会 29p-R-7. (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 黒川, 竹ノ内, 津田: "時空間変換による光信号処理"光技術コンタクト. 435. 727-733 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Kurokawa, H. Takenouchi, H. Tsuda: "Time-space-conversion optical signal processing using arrayed-waveguide grating and its application to communication and information processing systems"iThe review of laser engineering. vol.28(8). 486-491 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H. Tsuda, H. Takenouchi, T. Kurokawa, K. Okamoto: "Performance analysis of a dispersion compensator using arrayed-waveguide gratings"IEEE J. Lightwave Technol. vol.18, no.8. 1139-1147 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H. Tsuda, T. Kurokawa: "processing using arrayed-waveguide gratings and its application to optica communication systems (Invited)"APCOM'2000 (Asia-Pacific Conference on fundamental problems of Opto- and Microelectronics), Vladivostok, Russia, Sept. (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Kurokawa: "Ultra fast optical signal processing for terabit communication systems (Invited)"International Photonics Conference (IPC2000), W- T4-A03, Hsinchu, Taiwan, Dec.. (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] P. G. Chua, Y Tanaka, M. Takeda, T. Kurolcawa: "Infra-Red Image Detection with a Si-CCD Image Sensor clue to the Two Photon Absorption Process."Technical Digest of CLEO/Pacific Rim 2001. vol. 1. 482-483 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Kurokawa: "Optical Signal Processing for Communication and Information Systems (Invited)"Proc. CLEO/ Pacific Rim, Makuhari, WK2-l. vol. 11. 532-534 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Sakai, Y. Tanaka, T. Kurokawa: "Two-photon absorption in a Si-photodiode array and its application to ultra fast optical pulse wave form measurement"Technical Digest of OSA annual meeting and exhibit 2001. 83 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] F. Sakai, Y. Tanaka, T. Kurokawa: "Two-photon absorption in a Si-photodiode array and its application to ultrafast optical pulse wavetorm measurement"Proceedings of Optics Japan 2001. 401-402 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] P. G. Chua, Y. Tanaka, T. Kurokawa, M. Takeda: "Two-photon absorption of a CCD image sensor"Optics Japan 2000, 8pB9, pp.367-368, Kitami, Oct.. (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Y. Ito, Y. Tanaka, T. Kurokawa: "Enhancement of two-photon absorption sensitivity with bias light"Proceedings of the 49th Spring Meeting, The Japanese Society of Applied Jphysics and Related Societies, 29p-R-7, March. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] . Kurokawa, H. Takenouchi, H. Tsuda: "Time-space-conversion optical signal processing"Optical and Electro-optical Engineering Contact. 435. 727-733 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Tsuda, H.Takenouchi, T.Kurokawa, K.Okamoto: "Performance analysis of a dispersion compensator using arrayed-waveguide gratings"IEEEJ. Lightwave Technol. 18,8. 1139-1147 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Tsuda, T.Kurokawa: "Smart pixels and their applications to optical interconnects(Invited Paper)"Procceding of SPIE. vol.4225. 364-369 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Tsuda, T.Kurokawa: "Optical information processing using arrayed-waveguide gratings and its application to optical communication systems (Invited)"Proceedings of APCOM'2000 (Asia-Pacific Conference on fundamental problems of Opto-and Microelectronics). (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Kurokawa: "Ultrafast optical signal processing for terabit communication systems (Invited)"Proceedings of International Photonics Conference(IPC2000). W-T4-A03 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] チュア, 田中, 黒川, 武田: "CCDイメージセンサーの二光子吸収特性と赤外画像の検出"Proceeding of Optics Japan 2000. 367-368 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 黒川, 竹ノ内, 津田: "アレイ導波路格子を用いた時空間変換光信号処理と通信および情報処理への応用"レーザー研究. 28巻・8号. 486-491 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 黒川, 竹ノ内, 津田: "時空間変換による光信号処理"光技術コンタクト. 435号. 727-733 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] P.G.Chua, Y. Tanaka, M.takeda, T.Kurokawa: "Infra-Red Image Detection with a Si-CCD Image Sensor due to the Two-Photon Absorption Process"Technical Digest of CLEO/Pacific Rim 2001. 1. 482-483 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Kuroawa: "Optical Signal Processing for Communication and Information Systems(Invited)"Technical Digest of CLEO/Pacific Rim 2001. II. 533-534 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] F.Sakai, Y.Tanaka, T.Kurokawa: "Two-photon absorption in a Si-photodiode array and its application to ultrafast optical pulse waveform measurement"Technical Digest of OSA annual meeting and exhibit 2001. 83 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 堺, 田中, 黒川: "Si-PDアレイの2光子吸収とその超短光パルス計測への応用"Proceedings of Optics Japan 2001. 401-402 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 伊藤, 田中, 黒川: "バイアス光照射による二光子吸収感度の向上"第49回応用物理学関係連合講演会講演予稿集29p-R-7. (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Tsuda,H.Takenouchi,T.Kurokawa,and K.Okamoto: "Performance analysis of a dispersion compensator using arrayed-waveguide gratings"IEEE J.Lightwave Technology. 18・8. 1139-1154 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 黒川,竹ノ内,津田: "アレイ導波路格子を用いた時空間変換光信号処理と通信および情報処理への応用"レーザー研究. 28・8. 486-491 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 黒川: "光インタコネクションの概観"情報処理. 41・9. 1004-1007 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 黒川,竹ノ内,津田: "時空間変換による光信号処理"光技術コンタクト. 435. 727-733 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] チュア,田中,黒川,武田: "CCDイメージセンサの二光子吸収特性と赤外画像の検出"Optics Japan2000講演予稿集. 365-366 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 黒川,滝沢 編著: "光情報工学"コロナ社. 212 (2000)

    • Related Report
      2000 Annual Research Report

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Published: 2000-04-01   Modified: 2016-04-21  

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