BE837022A - Dispositif d'amplification d'impulsions laser - Google Patents

Dispositif d'amplification d'impulsions laser

Info

Publication number
BE837022A
BE837022A BE163067A BE163067A BE837022A BE 837022 A BE837022 A BE 837022A BE 163067 A BE163067 A BE 163067A BE 163067 A BE163067 A BE 163067A BE 837022 A BE837022 A BE 837022A
Authority
BE
Belgium
Prior art keywords
laser pulse
amplification device
pulse amplification
laser
pulse
Prior art date
Application number
BE163067A
Other languages
English (en)
Inventor
J-C Farcy
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 filed Critical
Publication of BE837022A publication Critical patent/BE837022A/fr

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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
BE163067A 1974-12-23 1975-12-23 Dispositif d'amplification d'impulsions laser BE837022A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7442592A FR2296288A1 (fr) 1974-12-23 1974-12-23 Dispositif d'amplification d'impulsions laser

Publications (1)

Publication Number Publication Date
BE837022A true BE837022A (fr) 1976-04-16

Family

ID=9146533

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163067A BE837022A (fr) 1974-12-23 1975-12-23 Dispositif d'amplification d'impulsions laser

Country Status (8)

Country Link
US (1) US4093924A (fr)
JP (1) JPS5939916B2 (fr)
BE (1) BE837022A (fr)
CA (1) CA1058731A (fr)
DE (1) DE2557949A1 (fr)
FR (1) FR2296288A1 (fr)
GB (1) GB1515880A (fr)
IT (1) IT1051184B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4156852A (en) * 1978-01-11 1979-05-29 The United States Of America As Represented By The United States Department Of Energy Multipass laser amplification with near-field far-field optical separation
US4264869A (en) * 1978-11-13 1981-04-28 Hunter Robert O Compressed pulse laser
US4387344A (en) * 1981-01-16 1983-06-07 The United States Of America As Represented By The Secretary Of The Air Force Photon storage tube high power laser system
US4422167A (en) * 1981-06-25 1983-12-20 The United States Of America As Represented By The Secretary Of The Navy Wide-area acousto-optic hydrophone
US4486887A (en) * 1982-08-23 1984-12-04 Metalworking Lasers International Ltd. High-power lasers
IT1165499B (it) * 1983-12-20 1987-04-22 Alfa Romeo Auto Spa Sisteam per la composizione flessibile di fasci laser
AU595277B2 (en) * 1985-10-04 1990-03-29 Electro Optic Systems Pty Limited Laser apparatus
GB2192483B (en) * 1986-07-11 1989-12-20 Ferranti Plc Multiple-fold laser
JPH0795605B2 (ja) * 1987-04-03 1995-10-11 川崎重工業株式会社 ヨウ素レ−ザ共振器
GB8709224D0 (en) * 1987-04-16 1987-06-10 British Telecomm Optical amplifier
US5172263A (en) * 1991-05-10 1992-12-15 Amoco Corporation Multi-pass laser amplifier system
DE19653546C1 (de) * 1996-12-20 1998-07-16 Jenoptik Jena Gmbh Laser mit verschiedenen Emissionsrichtungen
FR2791819B1 (fr) * 1999-03-30 2001-08-31 Commissariat Energie Atomique Module de pompage optique d'un laser, comprenant un reflecteur cylindrique a base polygonale
US7609742B2 (en) * 2005-12-09 2009-10-27 The Boeing Company Star configuration optical resonator
US8665516B2 (en) * 2009-11-24 2014-03-04 Applied Energetics, Inc. Multi-pass optical system for a pump laser
WO2011066440A1 (fr) * 2009-11-24 2011-06-03 Applied Energetics Inc. Amplificateurs multipassage à éloignement axial et désaxé
US8810902B2 (en) * 2010-12-29 2014-08-19 Asml Netherlands B.V. Multi-pass optical apparatus
EP3236545B1 (fr) * 2016-04-22 2022-02-23 Universität Stuttgart Module optique, système amplificateur laser, procédé et utilisation
US10585215B2 (en) 2017-06-29 2020-03-10 Cymer, Llc Reducing optical damage on an optical element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171084B (de) * 1962-06-27 1964-05-27 Raytheon Co Optischer Verstaerker
US3460046A (en) * 1968-05-13 1969-08-05 Bell Telephone Labor Inc Lasers and optical resonators with beam twisting
US3732013A (en) * 1971-04-02 1973-05-08 Us Army Multipath laser moving target indicator
US3895313A (en) * 1973-09-17 1975-07-15 Entropy Conversion Laser systems with diamond optical elements
US3942127A (en) * 1975-04-11 1976-03-02 The United States Of America As Represented By The Secretary Of The Navy Aspheric cassegrain laser power amplifier system

Also Published As

Publication number Publication date
FR2296288A1 (fr) 1976-07-23
FR2296288B1 (fr) 1977-05-20
DE2557949A1 (de) 1976-07-01
JPS5939916B2 (ja) 1984-09-27
IT1051184B (it) 1981-04-21
US4093924A (en) 1978-06-06
JPS5192196A (fr) 1976-08-12
GB1515880A (en) 1978-06-28
CA1058731A (fr) 1979-07-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COMMISSARIAT A L ENERGIE ATOMIQUE

Effective date: 19881231