FR2298204B3 - - Google Patents

Info

Publication number
FR2298204B3
FR2298204B3 FR7500942A FR7500942A FR2298204B3 FR 2298204 B3 FR2298204 B3 FR 2298204B3 FR 7500942 A FR7500942 A FR 7500942A FR 7500942 A FR7500942 A FR 7500942A FR 2298204 B3 FR2298204 B3 FR 2298204B3
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.)
Expired
Application number
FR7500942A
Other languages
French (fr)
Other versions
FR2298204A1 (fr
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW 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.)
Filing date
Publication date
Application filed by TRW Inc filed Critical TRW Inc
Priority to FR7500942A priority Critical patent/FR2298204A1/fr
Publication of FR2298204A1 publication Critical patent/FR2298204A1/fr
Application granted granted Critical
Publication of FR2298204B3 publication Critical patent/FR2298204B3/fr
Granted 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
    • H01S3/09—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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR7500942A 1975-01-14 1975-01-14 Laser ch Granted FR2298204A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7500942A FR2298204A1 (fr) 1975-01-14 1975-01-14 Laser ch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500942A FR2298204A1 (fr) 1975-01-14 1975-01-14 Laser ch

Publications (2)

Publication Number Publication Date
FR2298204A1 FR2298204A1 (fr) 1976-08-13
FR2298204B3 true FR2298204B3 (enrdf_load_stackoverflow) 1977-09-30

Family

ID=9149726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500942A Granted FR2298204A1 (fr) 1975-01-14 1975-01-14 Laser ch

Country Status (1)

Country Link
FR (1) FR2298204A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2298204A1 (fr) 1976-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse