FR2057075A1 - - Google Patents

Info

Publication number: FR2057075A1
Authority: FR; France
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR7029314A

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.)

GTE Sylvania Inc

Original Assignee

Sylvania Electric Products Inc

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.)

1969-08-08

Filing date

1970-08-07

Publication date

1971-05-07

1970-08-07 Application filed by Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc

1971-05-07 Publication of FR2057075A1 publication Critical patent/FR2057075A1/fr

Status Withdrawn legal-status Critical Current

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

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Optics & Photonics (AREA)
Lasers (AREA)

FR7029314A 1969-08-08 1970-08-07 Withdrawn FR2057075A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US84864769A	1969-08-08	1969-08-08

Publications (1)

Publication Number	Publication Date
FR2057075A1 true FR2057075A1 (fr)	1971-05-07

Family

ID=25303891

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7029314A Withdrawn FR2057075A1 (fr)	1969-08-08	1970-08-07

Country Status (2)

Country	Link
DE (1)	DE2039442A1 (fr)
FR (1)	FR2057075A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1426161A (en) *	1973-03-09	1976-02-25	Avco Everett Res Lab Inc	Flowing-gas laser apparatus
GB1569975A (en) *	1976-04-02	1980-06-25	Atomic Energy Authority Uk	Gas lasers

1970
- 1970-08-07 DE DE19702039442 patent/DE2039442A1/de active Pending
- 1970-08-07 FR FR7029314A patent/FR2057075A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE2039442A1 (de)	1971-02-18

Publication	Publication Date	Title
AU2270770A (fr)	1972-06-01
AU429630B2 (fr)	1972-10-26
CS151559B2 (fr)	1973-10-19
AU2355770A (fr)	1972-06-22
AU442375B2 (fr)	1973-11-06
AU428131B2 (fr)	1972-09-14
AU442285B2 (fr)	1973-11-02
AU442554B2 (fr)	1973-11-13
AU442538B2 (fr)	1973-11-12
AU442535B2 (fr)	1973-11-12
AU442463B2 (fr)	1973-11-09
AU442380B2 (fr)	1973-11-05
AU417208B2 (fr)	1971-10-14
AU425297B2 (fr)	1972-03-26
AU442357B2 (fr)	1973-11-07
AU442322B2 (fr)	1973-11-02
AU414607B2 (fr)	1971-06-29
AU438128B2 (fr)	1973-07-16
AU410358B2 (fr)	1971-02-09
AU428074B2 (fr)	1972-09-11
AU428129B2 (fr)	1972-09-12
AT308690B (fr)	1973-06-15
AR203167Q (fr)	1975-08-22
AU5228269A (fr)	1970-09-24
CS148794B1 (fr)	1973-05-24

Legal Events

Date	Code	Title	Description
1972-10-27	ST	Notification of lapse