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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-

Research Project

Project/Area Number 17068005
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionTokyo Institute of Technology

Principal Investigator

小林 功郎  Tokyo Institute of Technology, 精密工学研究所, 教授 (80345363)

Co-Investigator(Kenkyū-buntansha) 栖原 敏明  大阪大学, 大学院・工学研究科, 教授 (90116054)
國分 泰雄 (國分 康雄)  横浜国立大学, 大学院・工学研究院, 教授 (60134839)
菊池 和朗 (菊地 和朗)  東京大学, 大学院・新領域創成科学研究科, 教授 (50134458)
小山 二三夫  東京工業大学, 精密工学研究所, 教授 (30178397)
植之原 裕行  東京工業大学, 精密工学研究所, 准教授 (20334526)
Project Period (FY) 2005 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥19,800,000 (Direct Cost: ¥19,800,000)
Fiscal Year 2008: ¥5,700,000 (Direct Cost: ¥5,700,000)
Fiscal Year 2007: ¥4,700,000 (Direct Cost: ¥4,700,000)
Fiscal Year 2006: ¥4,700,000 (Direct Cost: ¥4,700,000)
Fiscal Year 2005: ¥4,700,000 (Direct Cost: ¥4,700,000)
Keywords光通信 / 量子情報 / 光デバイス / 光信号処理 / 光ルータ
Research Abstract

本研究領域では, 新世代の情報インフラを担う光通信として, 大容量で, 柔軟かつ安全性の高い光通信ネットワークの実現を目指し, 革新的な光機能デバイスの創出を基点として, 新世代光通信を切り拓く学術基盤の確立を目的として研究を進めた. 本特定領域研究の総括班活動は, 平成20年6月に計画研究, 及び公募研究の研究代表者, および総括班メンバーによる全体会議と研究計画/成果を報告する研究会を開催し, 研究方針について意志の疎通を図るとともに, 研究項目内, 研究項目間での有機的な共同研究を可能とする体勢を整えた. また, 総括班顧問委員を6名の方々にお願いし, 特定領域全体の研究活動, 研究成果について書面で評価頂くとともに, 本特定領域研究の運営遂行と強化策にアドバイスをいただいた. (1)外部への最終成果の公開と外部からの意見を積極的に採り入れるため, 平成21年1月に公開シンポジウム(参加者約150名)を開催して, 本特定領域全体, 各計画研究代表者の研究成果を広く情報発信するとともに, 外部からの意見を積極的に収集した. さらには, (2)World Wide Webのホームページに本領域研究の研究目的, 研究計画, 各計画研究の研究進行状況などに加えて, 研究会のプログラム, 各計画研究, 公募研究の内容などを広く情報公開した. また, (3)ニュースレターを定期的に2号発行して国内研究者約150名に配布するとともに, (4)年度末に最終成果をまとめて報告書として発行配布するなど, 本研究領域からの情報発信を積極的に実施した. 一方, 各計画研究チーム間の共同研究を推進するために, (6)各研究項目を横断する「量子情報ミニ研究会」を企画・実施し, 領域内の横断的・有機的な連携を加速した.

Report

(4 results)
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (24 results)

All 2009 2008 2007 2006 2005 Other

All Journal Article (20 results) (of which Peer Reviewed: 8 results) Presentation (2 results) Remarks (2 results)

  • [Journal Article] Ultrafast operation of digital coherent receivers using their time-division demultiplexing function2009

    • Author(s)
      C. Zhang, Y. Mori, K. Igarashi, K. Katoh, and K. Kikuchi
    • Journal Title

      J. Lightwave Technol. Vol.27

      Pages: 224-232

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Type-I quasi-phase-matched waveguide device for polarization-entangled twin photon generation2009

    • Author(s)
      J. Kawashima, M. Fujimura and T. Suhara
    • Journal Title

      IEEE Photon. Tech. Lett Vol.21

      Pages: 566-568

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A new Loopback method of all-optical label processing for label bit scal ability," IEEE Phtonics Thechnology Letters2008

    • Author(s)
      Jyunya Kurumida, Hiroyuki Uenohara, and Kohroh Kobayashi,
    • Journal Title

      IEEE Phtonics Thechnology Letters vol.20

      Pages: 745-747

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [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

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electronic post-compensation for nonlinear phase fluctuations in a 1000-km 20-Gbit/s optical quadrature phase-shift keying transmission system using the digital coherent receive2008

    • Author(s)
      K. Kikuchi
    • Journal Title

      Optics Express vo1.16,no2

      Pages: 889-896

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SOA-MZI自己スイッチングを用いた光パケット信号の全光先頭ビット抽出およびラベル分離2007

    • Author(s)
      来見田 淳也, 植之原 裕行, 小林 功郎
    • Journal Title

      電子情報通信学会誌和文論文誌C vol.J90-C,No.7

      Pages: 528-535

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Generation of polarization-entangled twin photons by type-II quasi-phase matched waveguide nonlinear-optic device2007

    • Author(s)
      T. Suhara, H. Okabe and M. Fujimura
    • Journal Title

      IEEE Photon. Tech Lett vo1.19No.14

      Pages: 1093-1095

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [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

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Start-bit detection and gate-pulse generation using phase-modulated preamble for asynchronous packet processing2007

    • Author(s)
      S.Shimizu, K.Kobayashi, H.Uenohara
    • Journal Title

      IEEE Photon. Technol. Lett. Vol.19,No.4

      Pages: 236-238

    • Related Report
      2006 Annual Research Report
  • [Journal Article] All-optical label recognition for time-domain signal using multistage switching scheme based on SOA-MZIs2006

    • Author(s)
      J.Kurumida, H.Uenohara, K.Kobayashi
    • Journal Title

      Electronics Letters Vol.42,Issue 23

      Pages: 1362-1363

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Quantum theory analysis of loss effects in guided nonlinear-optic twin-photon generation2006

    • Author(s)
      T.Suhara, T.Nosaka
    • Journal Title

      IEEE J. Quantum Electron. Vol.42・8

      Pages: 777-784

    • Related Report
      2006 Annual Research Report
  • [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

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Phase-diversity homodyne detection of multi-level optical modulation with digital carrier phase estimation2006

    • Author(s)
      K.Kikuchi
    • Journal Title

      IEEE J. Selected Topics on Quantum. Electron vol.12,no.4

      Pages: 563-570

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Design and Fabrication of Multi-Mode Interference Hollow Waveguide Optical Switch with Variable Air Core2006

    • Author(s)
      C.H.Bae, F.Koyama
    • Journal Title

      Jpn. J. Appl. Phys vol.45,no.8B

      Pages: 6648-6653

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Demonstration of an Optical Label Switch using an Optical Digital-to-Analog Conversion-Type Label Processor with a Self-Gate-Pulse Generator and a Power Equalizer2006

    • Author(s)
      H.Uenohara, S.Shimizu, K.Kobayashi
    • Journal Title

      IEEE Photon.Technol.Lett vol.18,No.3(掲載決定)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Phase-diversity homodyne detection of multi-level optical modulation with digital carrier phase estimation2006

    • Author(s)
      K.Kikuchi
    • Journal Title

      IEEE J.Selected Topics on Quantum.Electron (掲載決定)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Tunable stop-band hollow waveguide Bragg reflector with tapered air-core for adaptive dispersion-compensation2006

    • Author(s)
      Y.Sakurai, A.Matsutani, F.Koyama
    • Journal Title

      Applied Physics Letters (掲載決定)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Quantum theory analysis of twin-photon beams generated by parametric fluorescence2005

    • Author(s)
      T.Suhara, H.Kintaka
    • Journal Title

      IEEE J.Quantum Electron. vol.41,No.9

      Pages: 1203-1212

    • Related Report
      2005 Annual Research Report
  • [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

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Switching Performance of an Optical Label Switch using Optical Digital-to-Analog Conversion-based Header Processor with Self-Gate-Pulse-Generator and Power Equalizer2005

    • Author(s)
      H.Uenohara, S.Shimizu, K.Kobayashi
    • Journal Title

      31th European Conference on Optical Communication Th3.4.1

    • Related Report
      2005 Annual Research Report
  • [Presentation] Double-path resonance of a mode-locked VCSEL using a concave mirror2008

    • Author(s)
      Tomoyuki Kato, Matsutani Akihiro, Takahiro Sakaguchi and Kohroh Kobayash
    • Organizer
      OECC/ACOFT 2008
    • Place of Presentation
      Sydney,Australia
    • Related Report
      2008 Annual Research Report
  • [Presentation] Innovation for New- Generation Optical Communication Based on Photonic Device Breadthrough2007

    • Author(s)
      K. Kobayashi,
    • Organizer
      ECIO2007
    • Place of Presentation
      Copenhagen
    • Year and Date
      2007-04-26
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://www.allopt.pi.titech.ac.jp/~Tokutei/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.allopt.pi.titech.ac.jp/~Tokutei/

    • Related Report
      2007 Annual Research Report

URL: 

Published: 2005-04-01   Modified: 2018-03-28  

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