ATE556352T1 - Polarisationsunabhängige optische wellenformungsvorrichtung - Google Patents

Polarisationsunabhängige optische wellenformungsvorrichtung

Info

Publication number
ATE556352T1
ATE556352T1 AT09005490T AT09005490T ATE556352T1 AT E556352 T1 ATE556352 T1 AT E556352T1 AT 09005490 T AT09005490 T AT 09005490T AT 09005490 T AT09005490 T AT 09005490T AT E556352 T1 ATE556352 T1 AT E556352T1
Authority
AT
Austria
Prior art keywords
optical medium
nonlinear optical
shaping device
optical wave
independent optical
Prior art date
Application number
AT09005490T
Other languages
English (en)
Inventor
Shigeki Watanabe
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of ATE556352T1 publication Critical patent/ATE556352T1/de

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
    • G02F1/39—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves
    • G02F1/395—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves in optical waveguides
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/299—Signal waveform processing, e.g. reshaping or retiming
    • 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
    • G02F2201/16—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 series; tandem
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/06—Polarisation independent
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/26—Pulse shaping; Apparatus or methods therefor
AT09005490T 2008-07-22 2009-04-17 Polarisationsunabhängige optische wellenformungsvorrichtung ATE556352T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008188657A JP2010026308A (ja) 2008-07-22 2008-07-22 光信号処理装置

Publications (1)

Publication Number Publication Date
ATE556352T1 true ATE556352T1 (de) 2012-05-15

Family

ID=40934017

Family Applications (2)

Application Number Title Priority Date Filing Date
AT10152629T ATE514119T1 (de) 2008-07-22 2009-04-17 Polarisationsunabhängige optische wellenformungsvorrichtung
AT09005490T ATE556352T1 (de) 2008-07-22 2009-04-17 Polarisationsunabhängige optische wellenformungsvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT10152629T ATE514119T1 (de) 2008-07-22 2009-04-17 Polarisationsunabhängige optische wellenformungsvorrichtung

Country Status (4)

Country Link
US (1) US8041169B2 (de)
EP (3) EP2187258B1 (de)
JP (1) JP2010026308A (de)
AT (2) ATE514119T1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2187257A4 (de) * 2007-08-31 2011-08-24 Fujitsu Ltd Optischer signalprozessor
JP2009177641A (ja) 2008-01-25 2009-08-06 Fujitsu Ltd 光信号処理装置、光受信装置および光中継装置
IL190156A0 (en) * 2008-03-13 2008-12-29 Zeev Zalevsky Dr Devices and methods for optical signal control
WO2011052075A1 (ja) 2009-10-30 2011-05-05 富士通株式会社 光信号処理装置、受信機、および光ネットワークシステム
JP5598168B2 (ja) * 2010-08-30 2014-10-01 富士通株式会社 光ネットワークシステムおよび光多重装置
GB2483709B (en) * 2010-09-20 2012-09-12 Univ Southampton Optical signal processing
JP6133206B2 (ja) * 2011-03-04 2017-05-24 古河電気工業株式会社 光パラメトリック増幅器、光増幅システム、波長変換器、光増幅方法および光通信システム
TWI493897B (zh) * 2011-07-05 2015-07-21 Hon Hai Prec Ind Co Ltd 光通訊裝置及光通訊方法
JP6079192B2 (ja) * 2012-12-11 2017-02-15 富士通株式会社 光周波数多重装置及び偏光制御方法
CN103227405B (zh) * 2013-03-30 2015-09-09 广东汉唐量子光电科技有限公司 一种光纤激光产生紫外超短脉冲的装置
US9252881B2 (en) * 2013-05-31 2016-02-02 Fujitsu Limited Amplitude noise squeezing on multi-amplitude modulated signals
JP6277701B2 (ja) * 2013-12-16 2018-02-14 富士通株式会社 光リミッタ、光論理回路、コンパレータ、デジタル変換器、光伝送装置および光処理方法
JP2016025393A (ja) * 2014-07-16 2016-02-08 富士通株式会社 光伝送装置及び光伝送方法
CN105319739B (zh) * 2015-11-26 2018-03-27 西南交通大学 基于受激布里渊散射的光开关
JP7106835B2 (ja) * 2017-10-06 2022-07-27 富士通株式会社 光伝送装置、波長変換装置、光伝送方法、および波長変換方法
EP3788441A4 (de) * 2018-05-01 2022-01-26 Xanadu Quantum Technologies Inc. Integrierte vorrichtungen für quetschlichterzeugung
JP2019200314A (ja) * 2018-05-16 2019-11-21 富士通株式会社 波長変換器、波長変換方法及び伝送装置
US10735128B1 (en) * 2019-03-05 2020-08-04 Rockwell Collins, Inc. Optical phase sensitivity enhancement for reduced power
CN110445009B (zh) * 2019-07-29 2022-04-12 北京邮电大学 基于正交双泵浦的光纤布里渊放大器
US11617865B2 (en) 2020-01-24 2023-04-04 Mivi Neuroscience, Inc. Suction catheter systems with designs allowing rapid clearing of clots
CN113970864A (zh) * 2020-07-22 2022-01-25 中国科学院大连化学物理研究所 一种opa能量转化效率提高装置
US11387912B2 (en) * 2020-11-19 2022-07-12 Fujitsu Limited Wavelength converter and fiber optic transmission system
CN114337842B (zh) * 2021-11-26 2024-03-29 军事科学院系统工程研究院网络信息研究所 偏振可编程多功能微波光子信号处理方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2687680B2 (ja) 1990-05-18 1997-12-08 日本電気株式会社 光ファイバ増幅装置
US5400164A (en) 1993-09-10 1995-03-21 At&T Corp. Polarization-insensitive optical four-photon mixer
JP3973769B2 (ja) * 1998-08-19 2007-09-12 富士通株式会社 波長変換のための方法及び装置
JP3566096B2 (ja) 1998-08-31 2004-09-15 富士通株式会社 位相共役変換及び波長変換のための装置
US6744553B1 (en) 2000-06-20 2004-06-01 Xtera Communications, Inc. System and method for converting a plurality of wavelengths
CA2379285A1 (en) 2001-03-27 2002-09-27 The Furukawa Electric Co., Ltd Multi-frequency light source
US6597494B2 (en) * 2001-07-13 2003-07-22 Fujikura Ltd. Polarization maintaining optical fiber amplifier and optical amplifier
US7164526B2 (en) * 2002-08-30 2007-01-16 Lucent Technologies Inc. Parametric amplification using two pump waves
US20040042060A1 (en) * 2002-08-30 2004-03-04 Mckinstrie Colin J. Parametric amplification using two pump waves
JP3920297B2 (ja) 2004-09-01 2007-05-30 富士通株式会社 光スイッチおよび光スイッチを利用した光波形モニタ装置
US20060045445A1 (en) * 2004-09-01 2006-03-02 Fujitsu Limited Optical switch and optical waveform monitoring device utilizing optical switch
US7724421B2 (en) * 2005-06-16 2010-05-25 Alcatel-Lucent Usa Inc. Phase sensitive optical amplification
US7483203B2 (en) * 2005-06-16 2009-01-27 Alcatel-Lucent Usa Inc. Phase-sensitive amplification in a fiber
JP4771833B2 (ja) * 2006-03-03 2011-09-14 富士通株式会社 光パラメトリック増幅器
JP5027434B2 (ja) 2006-03-28 2012-09-19 富士通株式会社 光信号の波形を整形する装置
US7436580B2 (en) * 2006-12-27 2008-10-14 Lucent Technologies Inc Optical buffer employing four-wave mixing

Also Published As

Publication number Publication date
EP2367051B1 (de) 2012-09-05
EP2187258B1 (de) 2011-06-22
US20100021105A1 (en) 2010-01-28
EP2367051A1 (de) 2011-09-21
US8041169B2 (en) 2011-10-18
JP2010026308A (ja) 2010-02-04
ATE514119T1 (de) 2011-07-15
EP2187258A1 (de) 2010-05-19
EP2148242B1 (de) 2012-05-02
EP2148242A1 (de) 2010-01-27

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