WO2008111633A1 - 波長変換器 - Google Patents

波長変換器 Download PDF

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Publication number
WO2008111633A1
WO2008111633A1 PCT/JP2008/054571 JP2008054571W WO2008111633A1 WO 2008111633 A1 WO2008111633 A1 WO 2008111633A1 JP 2008054571 W JP2008054571 W JP 2008054571W WO 2008111633 A1 WO2008111633 A1 WO 2008111633A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
wavelength
wavelength converter
excitation light
optical
Prior art date
Application number
PCT/JP2008/054571
Other languages
English (en)
French (fr)
Inventor
Toshiaki Okuno
Original Assignee
Sumitomo Electric Industries, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries, Ltd. filed Critical Sumitomo Electric Industries, Ltd.
Priority to EP08721984A priority Critical patent/EP2120090A4/en
Priority to US12/530,753 priority patent/US8054525B2/en
Publication of WO2008111633A1 publication Critical patent/WO2008111633A1/ja

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/365—Non-linear optics in an optical waveguide structure
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/3536—Four-wave interaction
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/02—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 fibre

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

　簡易かつ安価な構成とすることができる波長変換器を提供する。波長変換器は、入力光の波長と異なる波長を有する変換光を発生する波長変換器であって、（１）励起光を出力する励起光源と、（２）入力光と励起光とを合波して出力する光合波部と、（３）光合波部により合波されて出力された入力光および励起光を入力して導波し、その導波の間に生じる非線形光学現象によって変換光を発生するコイル状に巻かれた第一の光ファイバと、（４）第一の光ファイバの零分散波長を調整する零分散波長調整手段とを含む。
PCT/JP2008/054571 2007-03-14 2008-03-13 波長変換器 WO2008111633A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08721984A EP2120090A4 (en) 2007-03-14 2008-03-13 WAVELENGTH CONVERTER
US12/530,753 US8054525B2 (en) 2007-03-14 2008-03-13 Wavelength converter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-065452 2007-03-14
JP2007065452A JP2008225217A (ja) 2007-03-14 2007-03-14 波長変換器

Publications (1)

Publication Number Publication Date
WO2008111633A1 true WO2008111633A1 (ja) 2008-09-18

Family

ID=39759564

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054571 WO2008111633A1 (ja) 2007-03-14 2008-03-13 波長変換器

Country Status (5)

Country Link
US (1) US8054525B2 (ja)
EP (1) EP2120090A4 (ja)
JP (1) JP2008225217A (ja)
CN (1) CN101641639A (ja)
WO (1) WO2008111633A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8922875B2 (en) * 2011-10-03 2014-12-30 Daisy Williams Method for optical phase modulation, optical phase modulator and optical network using the same
CA2829175C (en) * 2012-10-05 2017-08-01 Daisy Williams All-optical nand/not/and/or logic gates based on combined brillouin gain and loss in an optical fiber
EP3115840B1 (en) * 2014-03-04 2020-05-06 National Institute of Advanced Industrial Science and Technology Optical phase regeneration method and device
JP7047338B2 (ja) * 2017-11-16 2022-04-05 富士通株式会社 光伝送装置、光伝送システム、及び励起光周波数の制御方法
JP2021060454A (ja) * 2019-10-03 2021-04-15 富士通株式会社 波長変換器、これを用いた光伝送システム、及び波長変換器の調整方法
JP7473789B2 (ja) * 2020-03-13 2024-04-24 富士通株式会社 波長変換装置および波長変換方法
JP2022128895A (ja) * 2021-02-24 2022-09-05 富士通株式会社 波長変換器、伝送装置及び伝送システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358303A (ja) * 1986-08-28 1988-03-14 Fujitsu Ltd 可変波長分散器
JPH05502951A (ja) * 1989-12-26 1993-05-20 ユナイテッド　テクノロジーズ　コーポレイション 可変光ファイバーブラッグフィルター構造
JP2000031901A (ja) * 1998-07-08 2000-01-28 Nippon Telegr & Teleph Corp <Ntt> 光リミッタ回路
WO2007100060A1 (ja) * 2006-03-03 2007-09-07 The Furukawa Electric Co., Ltd. 光ファイバモジュールおよび光デバイス

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3903235B2 (ja) * 1998-12-18 2007-04-11 富士通株式会社 可変波長四光波混合器
US6904217B2 (en) * 2003-01-29 2005-06-07 Furukawa Electric North America Method for the manufacture of optical fibers, improved optical fibers, and improved Raman fiber amplifier communication systems
JP4748504B2 (ja) * 2004-04-14 2011-08-17 古河電気工業株式会社 光ファイバ型波長変換器
WO2007000690A1 (en) 2005-06-27 2007-01-04 Nxp B.V. Method of manufacturing a semiconductor device and semiconductor device obtained with such a method
JP2008152133A (ja) * 2006-12-19 2008-07-03 Sumitomo Electric Ind Ltd 波長変換器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358303A (ja) * 1986-08-28 1988-03-14 Fujitsu Ltd 可変波長分散器
JPH05502951A (ja) * 1989-12-26 1993-05-20 ユナイテッド　テクノロジーズ　コーポレイション 可変光ファイバーブラッグフィルター構造
JP2000031901A (ja) * 1998-07-08 2000-01-28 Nippon Telegr & Teleph Corp <Ntt> 光リミッタ回路
WO2007100060A1 (ja) * 2006-03-03 2007-09-07 The Furukawa Electric Co., Ltd. 光ファイバモジュールおよび光デバイス

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
K. INOUE ET AL., IEEE PHOTONICS TECHNOLOGY LETT., vol. 6, 1994, pages 1451
M. ONISHI ET AL., PROC. 23RD ECOC, vol. 2, 1997, pages 115
M. TAKAHASHI ET AL., PROC. 32ND ECOC, 2006
See also references of EP2120090A4 *
T. OKUNO ET AL., ELECTRON. LETT., vol. 39, 2003, pages 972
T. OKUNO ET AL., IEEE J. SELECT. TOPICS IN QUANTUM ELECTRON., vol. 5, 1999, pages 1385
TAKAHASHI M. ET AL.: "Saikei Kohinsenkei-fiber o Mochiita Choryoku Inka ni yoru Bunsan Seigyo", THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS SOGO TAIKAI KOEN RONBUNSHU, vol. 2007, no. 2, 7 March 2007 (2007-03-07), pages 375, XP008116259 *

Also Published As

Publication number Publication date
CN101641639A (zh) 2010-02-03
EP2120090A1 (en) 2009-11-18
EP2120090A4 (en) 2010-12-29
US8054525B2 (en) 2011-11-08
JP2008225217A (ja) 2008-09-25
US20100134868A1 (en) 2010-06-03

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