FR1556813A - - Google Patents

Info

Publication number
FR1556813A
FR1556813A FR1556813DA FR1556813A FR 1556813 A FR1556813 A FR 1556813A FR 1556813D A FR1556813D A FR 1556813DA FR 1556813 A FR1556813 A FR 1556813A
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
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
Application granted granted Critical
Publication of FR1556813A publication Critical patent/FR1556813A/fr
Expired legal-status Critical Current

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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
    • H01S3/0305—Selection of materials for the tube or the coatings thereon
    • 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
    • H01S3/032—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube
    • H01S3/0323—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube by special features of the discharge constricting tube, e.g. capillary
    • 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
    • H01S3/04—Arrangements for thermal management
    • H01S3/041—Arrangements for thermal management for gas lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
FR1556813D 1967-03-30 1968-03-19 Expired FR1556813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1466467A GB1140510A (en) 1967-03-30 1967-03-30 Improvements in or relating to gas lasers

Publications (1)

Publication Number Publication Date
FR1556813A true FR1556813A (fr) 1969-02-07

Family

ID=10045358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556813D Expired FR1556813A (fr) 1967-03-30 1968-03-19

Country Status (4)

Country Link
CH (1) CH459386A (fr)
FR (1) FR1556813A (fr)
GB (1) GB1140510A (fr)
NL (1) NL6803284A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009604A2 (fr) * 1978-10-09 1980-04-16 International Business Machines Corporation Tube à décharge pour un laser à gaz

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009604A2 (fr) * 1978-10-09 1980-04-16 International Business Machines Corporation Tube à décharge pour un laser à gaz
EP0009604A3 (fr) * 1978-10-09 1980-04-30 International Business Machines Corporation Tube à décharge pour un laser à gaz

Also Published As

Publication number Publication date
GB1140510A (en) 1969-01-22
NL6803284A (fr) 1968-10-01
CH459386A (fr) 1968-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse