CA959963A - Discharge tube suitable for gas lasers - Google Patents

Discharge tube suitable for gas lasers

Info

Publication number
CA959963A
CA959963A CA145,958A CA145958A CA959963A CA 959963 A CA959963 A CA 959963A CA 145958 A CA145958 A CA 145958A CA 959963 A CA959963 A CA 959963A
Authority
CA
Canada
Prior art keywords
discharge tube
gas lasers
tube suitable
lasers
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
CA145,958A
Other languages
English (en)
Other versions
CA145958S (en
Inventor
Jean-Claude Farcy
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Application granted granted Critical
Publication of CA959963A publication Critical patent/CA959963A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/30—Igniting arrangements
    • 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
    • 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
    • H01S3/038—Electrodes, e.g. special shape, configuration or composition

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
CA145,958A 1971-07-01 1972-06-28 Discharge tube suitable for gas lasers Expired CA959963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7124134A FR2144141A6 (fr) 1971-07-01 1971-07-01

Publications (1)

Publication Number Publication Date
CA959963A true CA959963A (en) 1974-12-24

Family

ID=9079686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,958A Expired CA959963A (en) 1971-07-01 1972-06-28 Discharge tube suitable for gas lasers

Country Status (10)

Country Link
JP (1) JPS5422076B1 (fr)
BE (1) BE785166A (fr)
CA (1) CA959963A (fr)
CH (1) CH546492A (fr)
DE (1) DE2232292C3 (fr)
FR (1) FR2144141A6 (fr)
GB (1) GB1350034A (fr)
IT (1) IT956891B (fr)
NL (1) NL7209109A (fr)
SU (1) SU614758A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058389B1 (fr) * 1981-02-16 1985-07-03 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Laser à gaz excité par décharge de condensateurs
FR2500220B1 (fr) * 1981-02-16 1986-01-10 Comp Generale Electricite Laser a gaz excite par decharge de condensateurs
NO853264L (no) * 1984-10-15 1986-04-16 Siemens Ag Transversalt eksitert gasslaser og fremgangsm¨te til dens drift.
US5042047A (en) * 1987-03-19 1991-08-20 Matsushita Electric Industrial Co., Ltd. Laser apparatus

Also Published As

Publication number Publication date
JPS5422076B1 (fr) 1979-08-03
GB1350034A (en) 1974-04-18
NL7209109A (fr) 1973-01-03
DE2232292A1 (de) 1973-01-11
DE2232292C3 (de) 1981-08-13
BE785166A (fr) 1972-12-21
DE2232292B2 (de) 1980-10-02
CH546492A (fr) 1974-02-28
SU614758A3 (ru) 1978-07-05
IT956891B (it) 1973-10-10
FR2144141A6 (fr) 1973-02-09

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