FR2512285B2 - Laser a gaz excite par decharge de condensateurs - Google Patents

Laser a gaz excite par decharge de condensateurs

Info

Publication number
FR2512285B2
FR2512285B2 FR8116542A FR8116542A FR2512285B2 FR 2512285 B2 FR2512285 B2 FR 2512285B2 FR 8116542 A FR8116542 A FR 8116542A FR 8116542 A FR8116542 A FR 8116542A FR 2512285 B2 FR2512285 B2 FR 2512285B2
Authority
FR
France
Prior art keywords
gas laser
capacitor discharge
excited gas
excited
capacitor
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
FR8116542A
Other languages
English (en)
Other versions
FR2512285A2 (fr
Inventor
Bernard Lacour
Marc Maillet
Olivier De Witte
Chantal Vannier
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
Priority to FR8116542A priority Critical patent/FR2512285B2/fr
Priority to EP82100996A priority patent/EP0058389B1/fr
Priority to DE8282100996T priority patent/DE3264478D1/de
Priority to NO820416A priority patent/NO164806C/no
Priority to DK65482A priority patent/DK65482A/da
Priority to CA000396232A priority patent/CA1153454A/fr
Priority to US06/349,105 priority patent/US4495631A/en
Publication of FR2512285A2 publication Critical patent/FR2512285A2/fr
Application granted granted Critical
Publication of FR2512285B2 publication Critical patent/FR2512285B2/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
    • H01S3/038—Electrodes, e.g. special shape, configuration or composition
    • H01S3/0385—Shape
    • 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
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0971—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser transversely excited
    • H01S3/09713—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser transversely excited with auxiliary ionisation, e.g. double discharge excitation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
FR8116542A 1981-02-16 1981-08-31 Laser a gaz excite par decharge de condensateurs Expired FR2512285B2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8116542A FR2512285B2 (fr) 1981-08-31 1981-08-31 Laser a gaz excite par decharge de condensateurs
EP82100996A EP0058389B1 (fr) 1981-02-16 1982-02-11 Laser à gaz excité par décharge de condensateurs
DE8282100996T DE3264478D1 (en) 1981-02-16 1982-02-11 Capacitor discharge excited gas laser
NO820416A NO164806C (no) 1981-02-16 1982-02-12 Gasslaser for eksitering ved kondensatorutladning.
DK65482A DK65482A (da) 1981-02-16 1982-02-15 Gaslaser aktiveret ved kondensatorudladning
CA000396232A CA1153454A (fr) 1981-02-16 1982-02-15 Laser a gaz excite par decharge de condensateurs
US06/349,105 US4495631A (en) 1981-02-16 1982-02-16 Gas laser in which the gas is excited by capacitor discharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8116542A FR2512285B2 (fr) 1981-08-31 1981-08-31 Laser a gaz excite par decharge de condensateurs

Publications (2)

Publication Number Publication Date
FR2512285A2 FR2512285A2 (fr) 1983-03-04
FR2512285B2 true FR2512285B2 (fr) 1986-09-26

Family

ID=9261787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8116542A Expired FR2512285B2 (fr) 1981-02-16 1981-08-31 Laser a gaz excite par decharge de condensateurs

Country Status (1)

Country Link
FR (1) FR2512285B2 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2182732B2 (fr) * 1972-05-05 1978-03-03 Comp Generale Electricite
JPS55501120A (fr) * 1978-12-29 1980-12-11

Also Published As

Publication number Publication date
FR2512285A2 (fr) 1983-03-04

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Legal Events

Date Code Title Description
TP Transmission of property