FR2793612B1 - DEVICE FOR CORRECTING ABERRATIONS OF A LASER CHAIN WITH ULTRA-SHORT PULSES - Google Patents

DEVICE FOR CORRECTING ABERRATIONS OF A LASER CHAIN WITH ULTRA-SHORT PULSES

Info

Publication number
FR2793612B1
FR2793612B1 FR9906002A FR9906002A FR2793612B1 FR 2793612 B1 FR2793612 B1 FR 2793612B1 FR 9906002 A FR9906002 A FR 9906002A FR 9906002 A FR9906002 A FR 9906002A FR 2793612 B1 FR2793612 B1 FR 2793612B1
Authority
FR
France
Prior art keywords
ultra
short pulses
correcting aberrations
laser chain
laser
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
FR9906002A
Other languages
French (fr)
Other versions
FR2793612A1 (en
Inventor
Jean Pierre Huignard
Vincent Laude
Brigitte Loiseaux
Christophe Dorrer
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
Priority to FR9906002A priority Critical patent/FR2793612B1/en
Priority to PCT/FR2000/001233 priority patent/WO2000069036A1/en
Publication of FR2793612A1 publication Critical patent/FR2793612A1/en
Application granted granted Critical
Publication of FR2793612B1 publication Critical patent/FR2793612B1/en
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
    • H01S3/005—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
    • 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
    • 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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • H01S3/2316—Cascaded amplifiers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
FR9906002A 1999-05-11 1999-05-11 DEVICE FOR CORRECTING ABERRATIONS OF A LASER CHAIN WITH ULTRA-SHORT PULSES Expired - Fee Related FR2793612B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9906002A FR2793612B1 (en) 1999-05-11 1999-05-11 DEVICE FOR CORRECTING ABERRATIONS OF A LASER CHAIN WITH ULTRA-SHORT PULSES
PCT/FR2000/001233 WO2000069036A1 (en) 1999-05-11 2000-05-05 Device for correcting aberrations of a laser chain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9906002A FR2793612B1 (en) 1999-05-11 1999-05-11 DEVICE FOR CORRECTING ABERRATIONS OF A LASER CHAIN WITH ULTRA-SHORT PULSES

Publications (2)

Publication Number Publication Date
FR2793612A1 FR2793612A1 (en) 2000-11-17
FR2793612B1 true FR2793612B1 (en) 2002-10-25

Family

ID=9545468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9906002A Expired - Fee Related FR2793612B1 (en) 1999-05-11 1999-05-11 DEVICE FOR CORRECTING ABERRATIONS OF A LASER CHAIN WITH ULTRA-SHORT PULSES

Country Status (2)

Country Link
FR (1) FR2793612B1 (en)
WO (1) WO2000069036A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753544B1 (en) * 1996-09-17 1998-11-27 Thomson Csf LIGHT BEAM CONTROL SYSTEM

Also Published As

Publication number Publication date
WO2000069036A1 (en) 2000-11-16
FR2793612A1 (en) 2000-11-17

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Legal Events

Date Code Title Description
CD Change of name or company name
PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20170131