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DE69614312D1 - Vorrichtung zur Regenerierung von kurzen optischen Pulsen - Google Patents

Vorrichtung zur Regenerierung von kurzen optischen Pulsen

Info

Publication number
DE69614312D1
DE69614312D1 DE69614312T DE69614312T DE69614312D1 DE 69614312 D1 DE69614312 D1 DE 69614312D1 DE 69614312 T DE69614312 T DE 69614312T DE 69614312 T DE69614312 T DE 69614312T DE 69614312 D1 DE69614312 D1 DE 69614312D1
Authority
DE
Germany
Prior art keywords
regeneration
optical pulses
short optical
short
pulses
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69614312T
Other languages
English (en)
Other versions
DE69614312T2 (de
Inventor
Masatoshi Usami
Yuichi Matsushima
Munefumi Tsurusawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Publication of DE69614312D1 publication Critical patent/DE69614312D1/de
Application granted granted Critical
Publication of DE69614312T2 publication Critical patent/DE69614312T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02F1/3511—Self-focusing or self-trapping of light; Light-induced birefringence; Induced optical Kerr-effect
    • G02F1/3513—Soliton propagation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • H01S3/0057—Temporal shaping, e.g. pulse compression, frequency chirping

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 Communication System (AREA)
  • Semiconductor Lasers (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
DE69614312T 1995-05-24 1996-05-24 Vorrichtung zur Regenerierung von kurzen optischen Pulsen Expired - Fee Related DE69614312T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14838295 1995-05-24
JP04407496A JP3429942B2 (ja) 1995-05-24 1996-02-07 短光パルス波形整形装置

Publications (2)

Publication Number Publication Date
DE69614312D1 true DE69614312D1 (de) 2001-09-13
DE69614312T2 DE69614312T2 (de) 2002-05-02

Family

ID=26383923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614312T Expired - Fee Related DE69614312T2 (de) 1995-05-24 1996-05-24 Vorrichtung zur Regenerierung von kurzen optischen Pulsen

Country Status (4)

Country Link
US (1) US5805327A (de)
EP (1) EP0744649B1 (de)
JP (1) JP3429942B2 (de)
DE (1) DE69614312T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0744648A1 (de) * 1995-05-25 1996-11-27 Hitachi Europe Limited Vorrichtung und Verfahren zur kohärenten Steuerung eines optisches Übergangs
JPH09243462A (ja) * 1996-03-08 1997-09-19 Advantest Corp 短パルス光の強度波形の測定方法と位相波形の再生方法
JPH09326528A (ja) * 1996-06-05 1997-12-16 Kokusai Denshin Denwa Co Ltd <Kdd> 短光パルス波形整形装置
FR2764451B1 (fr) * 1997-06-05 1999-07-30 Alsthom Cge Alcatel Systeme de transmission a fibre optique a signaux solitons, a multiplexage de longueur d'onde et a absorbants saturables
JPH11194374A (ja) * 1998-01-07 1999-07-21 Kdd 光処理装置
JP3055618B2 (ja) * 1998-03-13 2000-06-26 日本電気株式会社 光再生回路と光再生装置および光再生回路を用いた光伝送システム
JPH11258559A (ja) 1998-03-13 1999-09-24 Nec Corp 光スイッチ、その制御方法及びこれが書き込まれた記憶媒体
JP2996225B2 (ja) * 1998-03-13 1999-12-27 日本電気株式会社 可飽和吸収型光スイッチ及びその制御方法
KR100519920B1 (ko) * 2002-12-10 2005-10-10 한국전자통신연구원 포화 흡수체와 이득 고정 광 증폭기가 집적된 초고속광신호 처리장치
JP3762997B2 (ja) * 2003-08-28 2006-04-05 独立行政法人情報通信研究機構 光パルス分離装置及び方法
JP2005070698A (ja) * 2003-08-28 2005-03-17 National Institute Of Information & Communication Technology 光パルス分離装置
ITMI20042312A1 (it) * 2004-12-01 2005-03-01 Marconi Comm Spa Multiplexer con add-drop ottico

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209690A (en) * 1975-11-18 1980-06-24 Bell Telephone Laboratories, Incorporated Induced absorption elements
US5175739A (en) * 1988-09-09 1992-12-29 Fujitsu Limited Semiconductor optical device having a non-linear operational characteristic
JP2678698B2 (ja) * 1991-08-15 1997-11-17 国際電信電話株式会社 半導体光機能素子

Also Published As

Publication number Publication date
EP0744649B1 (de) 2001-08-08
EP0744649A3 (de) 1997-09-03
EP0744649A2 (de) 1996-11-27
DE69614312T2 (de) 2002-05-02
US5805327A (en) 1998-09-08
JPH0943646A (ja) 1997-02-14
JP3429942B2 (ja) 2003-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee