Generation of Optical frequency comb reference based on carrier-envelope offset phase locking technologies and its application to optical frequency synchronous photonic network

• Project/Area Number: 20360175
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Communication/Network engineering
• Research Institution: Oita University
• Principal Investigator: KOGA Masafumi Oita University, 工学部, 教授 (60448545)
• Co-Investigator(Kenkyū-buntansha): NISHIKAWA Tadashi 日本電信電話株式会社NTT物性科学基礎研究所, 量子光物性研究部, 主幹研究員 (20374069) ; ISHIZAWA Atsushi 日本電信電話株式会社NTT物性科学基礎研究所, 量子光物性研究部, 研究主任 (30393797) ; ATSUSHI Takada 徳島大学, 大学院・ソシオテクノサイエンス研究部・情報ソリューション部門・計算機システム工学・教授 (00548563) ; AKIRA Mizutori 大分大学, 工学部, 助教 (10190646)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000); Fiscal Year 2010: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2009: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2008: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
• Keywords: 通信方式(無線、有線、衛星、光、移動) / 量子エレクトロニクス / レーザ / Carrier-Envelope Offset Phase Lock / オクターブ光 / 半導体レーザ / 短パルス光 / 次世代フォトニックネットワーク / f-2f干渉計 / 光PLL / Carrier-Envelope Offset Lock

Research Abstract

Data traffic is continuing to grow steadily at the rate of 20 to40% per year even though the world economy remains stagnant. The projected demand traffic reaches Exa-bit/s network throughput. In response to this growing demand traffic, our project proposed the concept of optical frequency synchronous photonic network based on carrier-envelope offset phase (CEP) locked frequency comb. Octave-spanning super-continuum light was achieved by 100fsec pulse-train seeded from laser diode.

Research Products

• [Journal Article] Efficient carrier-envelope offset locking with a simplified configuration of an f-to-2f interferometer (2011)
  • Author(s): A.Ishizawa, T.Nishikawa, S.Aozasa, A.Mori, O.Tadanaga, M.Asobe, H.Nakano
  • Journal Title: Japanese Journal of Applied Physics Vol.50, No.2
  • NAID: 40018283307
  • Peer Reviewed
• [Journal Article] Octave-spanning frequency comb generated by 250-fs pulse train emitted from 25 GHz externally phase-modulated laser diode for carrier-envelope-offset-locking (2010)
  • Author(s): A.Ishizawa, T.Nishikawa, A.Mizutori, H.Takara, S.Aozasa, A.Mori, H.Nakano, A.Takada, M.Koga
  • Journal Title: Electron.Lett. Vol.46, Issue19 Pages: 1343-1344
  • Peer Reviewed
• [Journal Article] Octave-spanning frequency comb generated by 250-fs pulse train emitted from 25 GHz externally phase-modulated laser diode for carrier-envelope-offset-locking (2010)
  • Author(s): A.Ishizawa, T.Nishikawa, A.Mizutori, H.Takara, S.Aozasa, A.Mori, H.Nakano, A.Takada, M.Koga
  • Journal Title: IET Electronics Letters Volume: 46 Pages: 1343-1344
  • Peer Reviewed
• [Presentation] 位相感応型光増幅中継を用いたBPSK多中継伝送系の再生中継間隔のシミュレーション検討 (2011)
  • Author(s): 三好俊平、橋本佳祐、高田篤
  • Organizer: 2011年電子情報通信学会総合大会
  • Place of Presentation: 東京都市大学
  • Year and Date: 2011-03-17
• [Presentation] コヒーレント光通信用位相感応型光増幅器 (2011)
  • Author(s): 高田篤、古賀正文
  • Organizer: 2011年電子情報通信学会総合大会[招待講演]
  • Place of Presentation: 東京都市大学
  • Year and Date: 2011-03-15
• [Presentation] 位相感応型光増幅中継を用いたBPSK多中継伝送系の再生中継間隔のシミュレーション検討 (2011)
  • Author(s): 三好俊平、橋本佳祐、高田篤
  • Organizer: 電子情報通信学会光通信システム研究会技術研究報告
  • Place of Presentation: 徳島大学
  • Year and Date: 2011-01-28
• [Presentation] 25GHzモード間隔キャリアエンベロープオフセット周波数ロック光周波数コムのためのオクターブ光発生 (2011)
  • Author(s): 石澤淳、西川正、水鳥明、高良秀彦、青笹真一、森淳、寒川哲臣、中野秀俊、高田篤、古賀正文
  • Organizer: レーザー学会学術講演会第31回年次大会
  • Place of Presentation: 電気通信大学
  • Year and Date: 2011-01-09
• [Presentation] Proposal of Optical Frequency Synchronized Photonic Network based on Carrier-Envelope Offset Phase Locked Frequency Comb (2011)
  • Author(s): 古賀正文, 高田篤, 石澤淳, 西川正, 高良秀彦
  • Organizer: Korea-Japan workshop on beyond 100Gbit/s, to be held in Jeju[Invited]
  • Place of Presentation: Korea
• [Presentation] 25GHz位相・強度変調で得られた短パルス光によるオクターブ光発生 (2010)
  • Author(s): 石澤淳、西川正、水鳥明、高良秀彦、青笹真一、森淳、寒川哲臣、中野秀俊、高田篤、古賀正文
  • Organizer: 第71回応用物理学会学術講演会
  • Place of Presentation: 長崎大学
  • Year and Date: 2010-09-16
• [Presentation] 25GHz間隔通信波長帯光コムのキャリアエンベロープ制御へ向けて (2010)
  • Author(s): 石澤淳、西川正、水鳥明、高良秀彦、中野秀俊、高田篤、古賀正文
  • Organizer: 第5回超高速光エレクトロニクス研究会[招待講演]
  • Place of Presentation: 慶応義塾大学
  • Year and Date: 2010-08-20
• [Presentation] 25GHz間隔通信波長帯光コムのキャリアエンベロープ制御へ向けて (2010)
  • Author(s): 石澤淳、西川正、水鳥明、高良秀彦、 中野秀俊、高田篤、古賀正文
  • Organizer: 第5回超高速光エレクトロニクス研究会
  • Place of Presentation: 慶応義塾大学(招待講演)
  • Year and Date: 2010-08-20
• [Presentation] Approach to achieving a wider mode spacing carrier-envelope phase-locked frequency comb at telecommunications wavelength region (2010)
  • Author(s): 西川正, 石澤淳, 水鳥明, 高良秀彦, 中野秀俊, 高田篤, 古賀正文
  • Organizer: The 2th Shanghai Tokyo Advanced Research Symposium on Ultra Intense Laser Science[Invited]
  • Place of Presentation: Xiamen (China)
  • Year and Date: 2010-05-27
• [Presentation] Approach to achieving a wider mode spacing carrier-envelope phase-locked frequency comb at telecommunications wavelength region (2010)
  • Author(s): Tadashi Nishikawa, Atsushi Ishizawa, Akira Mizutori, Hidehiko Takara, Hidetoshi Nakano, Atsushi Takada, Masafumi Koga
  • Organizer: The 2th Shanghai Tokyo Advanced Research Symposium on Ultra Intense Laser Science
  • Place of Presentation: Xiamen(China)(Invited)
  • Year and Date: 2010-05-27
• [Presentation] New Approach to Achieving a Carrier-Envelope Phase-Locked Frequency Comb with 25-GHz Mode Spacing (2010)
  • Author(s): 石澤淳, 西川正, 水鳥明, 高良秀彦, 青笹真一, 森淳, 中野秀俊, 高田篤, 古賀正文
  • Organizer: Conference on Lasers and Electro-optics
  • Place of Presentation: San Jose (USA)
  • Year and Date: 2010-05-19
• [Presentation] New Approach to Achieving a Carrier-Envelope Phase-Locked Frequency Comb with 25-GHz Mode Spacing (2010)
  • Author(s): Atsushi Ishizawa, Tadashi Nishikawa, Akira Mizutori, Hidehiko Takara, Shinichi Aozasa, Atsushi Mori, Hidetoshi Nakano, Atsushi Takada, Masafumi Koga
  • Organizer: Conference on Lasers and Electro-optics(CLEO)
  • Place of Presentation: San Jose(USA)
  • Year and Date: 2010-05-19
• [Presentation] New Approach to Achieving a Carrier-Envelope Phase-Locked Frequency Comb with 25-GHz Mode Spacing (2010)
  • Author(s): Atsushi Ishizawa, Tadashi Nishikawa, Akira Mizutori, Hidehiko Takara, Shinichi Aozasa, Atsushi Mori, Hidetoshi Nakano, Atsushi Takada, Masafumi Koga
  • Organizer: Conference on Lasers and Electro-Optics 2010
  • Place of Presentation: USA, San Jose, McEnery Convention Center
  • Year and Date: 2010-05-19
• [Presentation] 高繰り返しCEP制御光コム実現に向けたオクターブ光発生 (2009)
  • Author(s): 石澤淳、水鳥明、高良秀彦、西川正、青笹真一、森淳、中野秀俊、高田篤、古賀正文
  • 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: 2009-09-10
• [Presentation] 高繰り返しCEP制御光コム実現に向けたオクターブ光発生 (2009)
  • Author(s): 石澤淳, 水鳥明, 高良秀彦, 西川正, 青笹真一, 森淳, 中野秀俊, 高田篤, 古賀正文
  • Organizer: 第70回応用物理学会学術講演会
  • Place of Presentation: 富山県 富山大学五福キャンパス
  • Year and Date: 2009-09-10
• [Presentation] Efficient Carrier Envelope Offset Locking for a Frequency Comb by Modifying a Collinear f-to-2f Interferometer (2009)
  • Author(s): 石澤淳, 西川正, 青笹真一, 森淳, 開洋介, 忠永修, 遊部雅生, 中野秀俊
  • Organizer: Conference on Lasers and Electro-Optics
  • Year and Date: 2009-06-02
• [Presentation] Efficient Carrier Envelope Offset Locking for a Frequency Comb by Modifying a Collinear f-to-2f Interferometer (2009)
  • Author(s): Atsushi Ishizawa, Tadashi Nishikawa, Shinichi Aozasa, Atsushi Mori, Yousuke Hiraki, Osamu Tadanaga, Masaki Asobe, Hidetoshi Nakano
  • Organizer: Conference on Lasers and Electro-Optics 2009
  • Place of Presentation: USA, Baltimore, Maryland
  • Year and Date: 2009-06-02
• [Presentation] コリニアf-2f干渉計改善による光コムの効率的なキャリアエンベロープオフセットロック (2009)
  • Author(s): 石澤淳、西川正、青笹真一、森淳、開洋介、忠永修、遊部雅生、中野秀俊
  • Organizer: 第56回応用物理学会関係連合講演会
  • Place of Presentation: 筑波大学
  • Year and Date: 2009-03-31
• [Presentation] コリニアf-2f干渉計改善による光コムの効率的なキャリアエンベロープオフセットロック (2009)
  • Author(s): 石澤, 西川, 他
  • Organizer: 応用物理学会
  • Place of Presentation: 筑波大学
  • Year and Date: 2009-03-31
• [Presentation] キャリア・エンヴェロープ・オフセット位相ロック光周波数コムを基準とする光周波数同期網の提案
  • Author(s): 古賀正文、高田篤、水鳥明、石澤淳、西川正、高良秀彦
  • Organizer: 2011年電子情報通信学会ソサイエティ大会[招待講演、予定]