DE3580967D1 - Verfahren und vorrichtung zur regelbaren und stabilen phasenmodulation. - Google Patents

Verfahren und vorrichtung zur regelbaren und stabilen phasenmodulation.

Info

Publication number
DE3580967D1
DE3580967D1 DE8585402016T DE3580967T DE3580967D1 DE 3580967 D1 DE3580967 D1 DE 3580967D1 DE 8585402016 T DE8585402016 T DE 8585402016T DE 3580967 T DE3580967 T DE 3580967T DE 3580967 D1 DE3580967 D1 DE 3580967D1
Authority
DE
Germany
Prior art keywords
regulatable
self
source
phase modulation
optical phase
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
DE8585402016T
Other languages
English (en)
Inventor
Alain Barthelemy
Bernard Colombeau
Claude Froehly
Michel Vampouille
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of DE3580967D1 publication Critical patent/DE3580967D1/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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Communication System (AREA)
  • Gyroscopes (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE8585402016T 1984-10-19 1985-10-18 Verfahren und vorrichtung zur regelbaren und stabilen phasenmodulation. Expired - Fee Related DE3580967D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8416086A FR2572196B1 (fr) 1984-10-19 1984-10-19 Procede et dispositif de modulation de phase optique controlable stable

Publications (1)

Publication Number Publication Date
DE3580967D1 true DE3580967D1 (de) 1991-01-31

Family

ID=9308847

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585402016T Expired - Fee Related DE3580967D1 (de) 1984-10-19 1985-10-18 Verfahren und vorrichtung zur regelbaren und stabilen phasenmodulation.

Country Status (6)

Country Link
US (1) US4776678A (de)
EP (1) EP0180509B1 (de)
JP (1) JPS61107225A (de)
AT (1) ATE59239T1 (de)
DE (1) DE3580967D1 (de)
FR (1) FR2572196B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734069B2 (ja) * 1987-07-08 1995-04-12 富士写真フイルム株式会社 位相同期半導体レ−ザ光学系
US5453871A (en) * 1989-06-14 1995-09-26 Hewlett-Packard Company Temporal imaging with a time lens
DE69107445T2 (de) * 1991-01-09 1995-06-22 Sony Corp Vorrichtung zum erzeugen von laserstrahlen.
US6147395A (en) * 1996-10-02 2000-11-14 Micron Technology, Inc. Method for fabricating a small area of contact between electrodes
CN107219618B (zh) * 2017-05-11 2023-08-29 南开大学 激光阵列扫描成像系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331651A (en) * 1963-06-24 1967-07-18 Rca Corp Phased array light deflecting system
US3430048A (en) * 1965-12-17 1969-02-25 Bell Telephone Labor Inc Optical pulse generator
US3453559A (en) * 1966-04-01 1969-07-01 Sperry Rand Corp Multiple laser amplifier phase control system
US3521192A (en) * 1967-08-25 1970-07-21 United Aircraft Corp Laser pulse shaping system
US3532890A (en) * 1967-09-11 1970-10-06 Bell Telephone Labor Inc Optical multiplexing and demultiplexing systems
US4019151A (en) * 1974-04-26 1977-04-19 Kms Fusion, Inc. Multiple pass laser amplifier system
US4060769A (en) * 1974-09-20 1977-11-29 Battelle Memorial Institute Directing radiation
US3943457A (en) * 1974-10-16 1976-03-09 The United States Of America As Represented By The Secretary Of The Navy Optical pulse compression and shaping system
US4200846A (en) * 1977-09-29 1980-04-29 The United States Of America As Represented By The United States Department Of Energy Efficient laser amplifier using sequential pulses of different wavelengths
US4461543A (en) * 1982-03-26 1984-07-24 Sperry Corporation Electro optic switch

Also Published As

Publication number Publication date
ATE59239T1 (de) 1991-01-15
JPS61107225A (ja) 1986-05-26
FR2572196B1 (fr) 1987-02-20
US4776678A (en) 1988-10-11
FR2572196A1 (fr) 1986-04-25
EP0180509B1 (de) 1990-12-19
EP0180509A1 (de) 1986-05-07

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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