BE684973A - - Google Patents

Info

Publication number
BE684973A
BE684973A BE684973DA BE684973A BE 684973 A BE684973 A BE 684973A BE 684973D A BE684973D A BE 684973DA BE 684973 A BE684973 A BE 684973A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE684973A publication Critical patent/BE684973A/xx

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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/036—Means for obtaining or maintaining the desired gas pressure within the tube, e.g. by gettering, replenishing; Means for circulating the gas, e.g. for equalising the pressure within the tube
    • 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
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/22—Gases
    • H01S3/223—Gases the active gas being polyatomic, i.e. containing two or more atoms
    • H01S3/2232—Carbon dioxide (CO2) or monoxide [CO]

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lasers (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE684973D 1965-10-14 1966-08-02 BE684973A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49584465A 1965-10-14 1965-10-14

Publications (1)

Publication Number Publication Date
BE684973A true BE684973A (xx) 1967-01-16

Family

ID=23970204

Family Applications (1)

Application Number Title Priority Date Filing Date
BE684973D BE684973A (xx) 1965-10-14 1966-08-02

Country Status (5)

Country Link
BE (1) BE684973A (xx)
DE (1) DE1589070C3 (xx)
FR (1) FR1487672A (xx)
GB (1) GB1150463A (xx)
NL (1) NL140112B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105071202B (zh) * 2015-08-14 2017-12-22 中国科学院光电研究院 一种一体化气体激光器

Also Published As

Publication number Publication date
DE1589070C3 (de) 1973-10-11
NL6613688A (xx) 1967-04-17
FR1487672A (fr) 1967-07-07
DE1589070B2 (de) 1973-03-29
GB1150463A (en) 1969-04-30
NL140112B (nl) 1973-10-15
DE1589070A1 (de) 1970-03-26

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19860802