IT8167066A0 - Procedimento per creare un fascio laser di lunghezza d onda di 2.71micron - Google Patents

Procedimento per creare un fascio laser di lunghezza d onda di 2.71micron

Info

Publication number
IT8167066A0
IT8167066A0 IT8167066A IT6706681A IT8167066A0 IT 8167066 A0 IT8167066 A0 IT 8167066A0 IT 8167066 A IT8167066 A IT 8167066A IT 6706681 A IT6706681 A IT 6706681A IT 8167066 A0 IT8167066 A0 IT 8167066A0
Authority
IT
Italy
Prior art keywords
wavelength
creating
procedure
laser beam
laser
Prior art date
Application number
IT8167066A
Other languages
English (en)
Inventor
Henri Brunet
Original Assignee
Comp Generale Electricite
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 Comp Generale Electricite filed Critical Comp Generale Electricite
Publication of IT8167066A0 publication Critical patent/IT8167066A0/it

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
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0979—Gas dynamic lasers, i.e. with expansion of the laser gas medium to supersonic flow speeds
    • 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
    • H01S3/095—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping
    • H01S3/0951—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping by increasing the pressure in the laser gas medium
    • H01S3/0953—Gas dynamic lasers, i.e. with expansion of the laser gas medium to supersonic flow speeds
IT8167066A 1980-02-15 1981-01-21 Procedimento per creare un fascio laser di lunghezza d onda di 2.71micron IT8167066A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8003370A FR2557387A1 (fr) 1980-02-15 1980-02-15 Procede pour creer un faisceau laser de longueur d'onde 2,71 microns

Publications (1)

Publication Number Publication Date
IT8167066A0 true IT8167066A0 (it) 1981-01-21

Family

ID=9238626

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8167066A IT8167066A0 (it) 1980-02-15 1981-01-21 Procedimento per creare un fascio laser di lunghezza d onda di 2.71micron

Country Status (6)

Country Link
DE (1) DE3046483A1 (it)
FR (1) FR2557387A1 (it)
GB (1) GB2152273B (it)
IT (1) IT8167066A0 (it)
NL (1) NL8100754A (it)
NO (1) NO810462L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632462B1 (fr) * 1975-02-18 1992-01-03 Comp Generale Electricite Dispositif laser a flux gazeux
GB0223959D0 (en) 2002-10-15 2002-11-20 Hi Lex Cable System Company Lt Anchoring an elongate member

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721915A (en) * 1969-09-19 1973-03-20 Avco Corp Electrically excited flowing gas laser and method of operation
US3688215A (en) * 1970-09-21 1972-08-29 Us Air Force Continuous-wave chemical laser
US3701045A (en) * 1970-10-23 1972-10-24 United Aircraft Corp Chemical mixing laser
GB1485314A (en) * 1974-12-31 1977-09-08 Trw Inc Portable chemical laser
FR2298206A1 (fr) * 1975-01-15 1976-08-13 Comp Generale Electricite Laser a transfert d'energie de vibration
US4053852A (en) * 1975-07-10 1977-10-11 The United States Of America As Represented By The United States Energy Research And Development Administration Method and apparatus for generating coherent near 14 and near 16 micron radiation
US4160218A (en) * 1977-06-23 1979-07-03 Rockwell International Corporation Laser monitor and control system
US4206429A (en) * 1977-09-23 1980-06-03 United Technologies Corporation Gas dynamic mixing laser
CA1092227A (en) * 1978-04-05 1980-12-23 Sara J. Arnold Laser emission from purely chemically generated vibrationally excited hydrogen bromide

Also Published As

Publication number Publication date
NL8100754A (nl) 1988-06-01
GB2152273A (en) 1985-07-31
DE3046483A1 (de) 1989-01-12
FR2557387A1 (fr) 1985-06-28
GB2152273B (en) 1986-02-12
NO810462L (no) 1985-12-06

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