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FR1490528A - Dispositif laser de grande puissance - Google Patents

Dispositif laser de grande puissance

Info

Publication number
FR1490528A
FR1490528A FR58676A FR58676A FR1490528A FR 1490528 A FR1490528 A FR 1490528A FR 58676 A FR58676 A FR 58676A FR 58676 A FR58676 A FR 58676A FR 1490528 A FR1490528 A FR 1490528A
Authority
FR
France
Prior art keywords
high power
laser device
power laser
power
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
Application number
FR58676A
Other languages
English (en)
Inventor
Francois Marie Leon He Bertein
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.)
Laboratoire Central de Telecommunications SA
Original Assignee
Laboratoire Central de Telecommunications 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 Laboratoire Central de Telecommunications SA filed Critical Laboratoire Central de Telecommunications SA
Priority to FR58676A priority Critical patent/FR1490528A/fr
Application granted granted Critical
Publication of FR1490528A publication Critical patent/FR1490528A/fr
Expired 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
    • H01S3/23—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
    • 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
    • H01S3/06—Construction or shape of active medium
    • H01S3/0602—Crystal lasers or glass lasers
    • 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)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
FR58676A 1966-04-22 1966-04-22 Dispositif laser de grande puissance Expired FR1490528A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR58676A FR1490528A (fr) 1966-04-22 1966-04-22 Dispositif laser de grande puissance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR58676A FR1490528A (fr) 1966-04-22 1966-04-22 Dispositif laser de grande puissance

Publications (1)

Publication Number Publication Date
FR1490528A true FR1490528A (fr) 1967-08-04

Family

ID=8606867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58676A Expired FR1490528A (fr) 1966-04-22 1966-04-22 Dispositif laser de grande puissance

Country Status (1)

Country Link
FR (1) FR1490528A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2917543A1 (fr) * 2007-06-12 2008-12-19 Cie Ind Des Lasers Cilas Sa Element actif pour source laser et source laser comportant un tel element actif.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2917543A1 (fr) * 2007-06-12 2008-12-19 Cie Ind Des Lasers Cilas Sa Element actif pour source laser et source laser comportant un tel element actif.
EP2015409A1 (fr) * 2007-06-12 2009-01-14 Compagnie Industrielle des Lasers Cilas Elément actif amplificateur pour une source laser et source laser comportant un tel élément actif amplificateur
US7817701B2 (en) 2007-06-12 2010-10-19 Compagnie Industrielle Des Lasers Cilas Active element for laser source and laser source including such an active element

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