FR1487672A - Laser à gaz - Google Patents

Laser à gaz

Info

Publication number
FR1487672A
FR1487672A FR70666A FR70666A FR1487672A FR 1487672 A FR1487672 A FR 1487672A FR 70666 A FR70666 A FR 70666A FR 70666 A FR70666 A FR 70666A FR 1487672 A FR1487672 A FR 1487672A
Authority
FR
France
Prior art keywords
gas laser
laser
gas
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
FR70666A
Other languages
English (en)
French (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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1487672A publication Critical patent/FR1487672A/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
    • H01S3/02—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)
FR70666A 1965-10-14 1966-07-25 Laser à gaz Expired FR1487672A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1487672A true FR1487672A (fr) 1967-07-07

Family

ID=23970204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70666A Expired FR1487672A (fr) 1965-10-14 1966-07-25 Laser à gaz

Country Status (5)

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

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
BE684973A (nl) 1967-01-16
GB1150463A (en) 1969-04-30
DE1589070B2 (de) 1973-03-29
NL6613688A (nl) 1967-04-17
DE1589070C3 (de) 1973-10-11
DE1589070A1 (de) 1970-03-26
NL140112B (nl) 1973-10-15

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