DE69013384D1 - Ablenkungszelle für Hochleistungs-Laserstrahlen. - Google Patents

Ablenkungszelle für Hochleistungs-Laserstrahlen.

Info

Publication number
DE69013384D1
DE69013384D1 DE69013384T DE69013384T DE69013384D1 DE 69013384 D1 DE69013384 D1 DE 69013384D1 DE 69013384 T DE69013384 T DE 69013384T DE 69013384 T DE69013384 T DE 69013384T DE 69013384 D1 DE69013384 D1 DE 69013384D1
Authority
DE
Germany
Prior art keywords
laser beams
power laser
deflection cell
deflection
cell
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
DE69013384T
Other languages
English (en)
Other versions
DE69013384T2 (de
Inventor
Jean-Luc Ayral
Jean-Pierre Huignard
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE69013384D1 publication Critical patent/DE69013384D1/de
Application granted granted Critical
Publication of DE69013384T2 publication Critical patent/DE69013384T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted
    • 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
    • G02F1/29—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 for the control of the position or the direction of light beams, i.e. deflection
    • 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
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Lasers (AREA)
DE69013384T 1989-03-31 1990-03-23 Ablenkungszelle für Hochleistungs-Laserstrahlen. Expired - Fee Related DE69013384T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904259A FR2645356B1 (fr) 1989-03-31 1989-03-31 Cellule de deflexion pour faisceaux laser de puissance

Publications (2)

Publication Number Publication Date
DE69013384D1 true DE69013384D1 (de) 1994-11-24
DE69013384T2 DE69013384T2 (de) 1995-02-23

Family

ID=9380262

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013384T Expired - Fee Related DE69013384T2 (de) 1989-03-31 1990-03-23 Ablenkungszelle für Hochleistungs-Laserstrahlen.

Country Status (5)

Country Link
US (1) US5045719A (de)
EP (1) EP0390663B1 (de)
JP (1) JPH02285328A (de)
DE (1) DE69013384T2 (de)
FR (1) FR2645356B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681988A1 (fr) * 1991-09-27 1993-04-02 Thomson Csf Laser de puissance a deflexion.
US5260954A (en) * 1992-10-29 1993-11-09 The Unived States Of America As Represented By The United States Department Of Energy Pulse compression and prepulse suppression apparatus
US5818856A (en) * 1996-08-28 1998-10-06 Trw Inc. Ozone compatible stimulated brillouin scattering materials
FR2755516B1 (fr) 1996-11-05 1999-01-22 Thomson Csf Dispositif compact d'illumination
US6555781B2 (en) 1999-05-10 2003-04-29 Nanyang Technological University Ultrashort pulsed laser micromachining/submicromachining using an acoustooptic scanning device with dispersion compensation
US6553054B1 (en) 2000-06-08 2003-04-22 The Boeing Company Laser resonator having improved efficiency and beam uniformity and associated method
FR2819061B1 (fr) * 2000-12-28 2003-04-11 Thomson Csf Dispositif de controle de polarisation dans une liaison optique
KR100458677B1 (ko) * 2002-09-09 2004-12-03 학교법인단국대학 유도 브릴루앙 산란 및 내부 공진기형 2차 조화파 발생을이용한 라만 레이저 발진 장치 및 방법
FR2860291B1 (fr) * 2003-09-26 2005-11-18 Thales Sa Dispositif capteur de vitesse de rotation interferometrique a fibre optique
FR2889774B1 (fr) * 2005-08-12 2009-10-16 Thales Sa Source laser a recombinaison coherente de faisceaux
GB2444741A (en) * 2006-10-23 2008-06-18 Advanced Optical Technology Lt Electro-optic deflector
CN100589294C (zh) * 2008-07-11 2010-02-10 哈尔滨工业大学 用于基于布里渊放大激光串行组束的三维交叉型介质池
CN105353575B (zh) * 2015-12-10 2018-05-29 华北电力大学（保定） 脉冲激光高效的受激布里渊散射装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515897A (en) * 1967-04-21 1970-06-02 Ibm Stimulated raman parametric amplifier
US3624421A (en) * 1970-06-11 1971-11-30 Research Corp Tunable raman laser
US4280109A (en) * 1979-11-23 1981-07-21 Northrop Corporation Efficient frequency converter utilizing higher order Stokes-Raman scattering
FR2506530A1 (fr) * 1981-05-22 1982-11-26 Thomson Csf Source coherente de rayonnement generant un faisceau de direction de propagation reglable
US4599725A (en) * 1983-03-08 1986-07-08 The United States Of America As Represented By The United States Department Of Energy Raman laser with controllable suppression of parasitics
FR2615635B1 (fr) * 1987-05-19 1991-10-11 Thomson Csf Dispositif de controle d'un faisceau lumineux dans un grand champ angulaire et application a un dispositif de detection
US4829528A (en) * 1988-09-22 1989-05-09 Allied-Signal Inc. Interlocked ring intracavity raman laser method of generating raman shifted laser output

Also Published As

Publication number Publication date
US5045719A (en) 1991-09-03
FR2645356B1 (fr) 1991-05-31
EP0390663A1 (de) 1990-10-03
EP0390663B1 (de) 1994-10-19
DE69013384T2 (de) 1995-02-23
FR2645356A1 (fr) 1990-10-05
JPH02285328A (ja) 1990-11-22

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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