GB8412879D0 - Gas laser - Google Patents

Gas laser

Info

Publication number
GB8412879D0
GB8412879D0 GB848412879A GB8412879A GB8412879D0 GB 8412879 D0 GB8412879 D0 GB 8412879D0 GB 848412879 A GB848412879 A GB 848412879A GB 8412879 A GB8412879 A GB 8412879A GB 8412879 D0 GB8412879 D0 GB 8412879D0
Authority
GB
United Kingdom
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.)
Granted
Application number
GB848412879A
Other versions
GB2140612B (en
GB2140612A (en
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.)
Commonwealth of Australia
Macquarie University
Original Assignee
Commonwealth of Australia
Macquarie University
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 Commonwealth of Australia, Macquarie University filed Critical Commonwealth of Australia
Publication of GB8412879D0 publication Critical patent/GB8412879D0/en
Publication of GB2140612A publication Critical patent/GB2140612A/en
Application granted granted Critical
Publication of GB2140612B publication Critical patent/GB2140612B/en
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
    • 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
    • H01S3/09716—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 by ionising radiation
GB08412879A 1982-10-14 1983-10-11 High pressure discharge-excited gas laser Expired GB2140612B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPF634482 1982-10-14
PCT/AU1983/000146 WO1984001672A1 (en) 1982-10-14 1983-10-11 High pressure discharge-excited gas laser

Publications (3)

Publication Number Publication Date
GB8412879D0 true GB8412879D0 (en) 1984-06-27
GB2140612A GB2140612A (en) 1984-11-28
GB2140612B GB2140612B (en) 1987-03-18

Family

ID=3769790

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08412879A Expired GB2140612B (en) 1982-10-14 1983-10-11 High pressure discharge-excited gas laser

Country Status (4)

Country Link
JP (1) JPS60500432A (en)
DE (1) DE3390286T1 (en)
GB (1) GB2140612B (en)
WO (1) WO1984001672A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469207A (en) * 1965-06-24 1969-09-23 Varian Associates Metal-ceramic gas laser discharge tube
DE2740222A1 (en) * 1977-09-07 1979-03-08 Messer Griesheim Gmbh Gas transport laser with metal discharge tube holder - has metal holders for mirrors insulated by ceramic tubes from tube holder
JPS55500012A (en) * 1977-12-23 1980-01-17
DE3043574C2 (en) * 1980-11-19 1984-04-19 Messerschmitt-Bölkow-Blohm GmbH, 8000 München RF excited CO ↓ 2 ↓ waveguide laser
DE3044023C2 (en) * 1980-11-22 1984-11-22 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Transversely excited gas laser oscillator or amplifier
EP0058389B1 (en) * 1981-02-16 1985-07-03 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Capacitor discharge excited gas laser
DE3126375C2 (en) * 1981-07-03 1986-11-13 Kraftwerk Union AG, 4330 Mülheim Transversely excited high energy laser

Also Published As

Publication number Publication date
GB2140612B (en) 1987-03-18
DE3390286T1 (en) 1985-01-24
GB2140612A (en) 1984-11-28
WO1984001672A1 (en) 1984-04-26
JPS60500432A (en) 1985-03-28

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961011