FR2610457A1 - Tube a decharge he-ne - Google Patents

Tube a decharge he-ne Download PDF

Info

Publication number
FR2610457A1
FR2610457A1 FR8800983A FR8800983A FR2610457A1 FR 2610457 A1 FR2610457 A1 FR 2610457A1 FR 8800983 A FR8800983 A FR 8800983A FR 8800983 A FR8800983 A FR 8800983A FR 2610457 A1 FR2610457 A1 FR 2610457A1
Authority
FR
France
Prior art keywords
glass
tubular body
capillary tubes
end walls
discharge tube
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.)
Withdrawn
Application number
FR8800983A
Other languages
English (en)
French (fr)
Inventor
Rudolf Neubauer
Werner Jungbluth
Dieter Laschinski
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsches Zentrum fuer Luft und Raumfahrt eV
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 Deutsches Zentrum fuer Luft und Raumfahrt eV filed Critical Deutsches Zentrum fuer Luft und Raumfahrt eV
Publication of FR2610457A1 publication Critical patent/FR2610457A1/fr
Withdrawn legal-status Critical Current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
    • H01S3/032—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
    • H01S3/03—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
    • H01S3/038—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)
FR8800983A 1987-02-04 1988-01-28 Tube a decharge he-ne Withdrawn FR2610457A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3703304 1987-02-04

Publications (1)

Publication Number Publication Date
FR2610457A1 true FR2610457A1 (fr) 1988-08-05

Family

ID=6320186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800983A Withdrawn FR2610457A1 (fr) 1987-02-04 1988-01-28 Tube a decharge he-ne

Country Status (4)

Country Link
US (1) US4853938A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6457687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2610457A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2200793B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382804A (en) * 1993-07-15 1995-01-17 Cetac Technologies Inc. Compact photoinization systems
US5353113A (en) * 1993-07-15 1994-10-04 Cetac Technologies Incorporated Single and multiple radiation transparent afterglow electric discharge detector systems
CN108321664B (zh) * 2018-03-22 2020-04-03 中国人民解放军国防科技大学 开环流动散热碱金属蒸气激光增益发生器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1130321A (en) * 1965-01-07 1968-10-16 Philips Electronic Associated Improvements in or relating to envelopes of gas discharge tubes
US3495119A (en) * 1968-02-06 1970-02-10 Hughes Aircraft Co Cold cathode gas laser discharge tube
EP0057395A2 (de) * 1981-02-02 1982-08-11 TELDIX GmbH Gaslaser

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE27282E (en) * 1970-06-11 1972-02-15 Gold cathode gas laser discharge tube
CA979107A (en) * 1971-10-21 1975-12-02 John A. Powell Glass gas laser enclosure incorporating brazing glass
FR2185874B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-05-24 1974-12-27 Thomson Csf
US3787780A (en) * 1972-07-24 1974-01-22 Rca Corp Electron tube having internal glass member coated with crystalline ceramic material
US3955152A (en) * 1975-02-14 1976-05-04 Owens-Illinois, Inc. Tubular laser
US4001624A (en) * 1975-06-06 1977-01-04 Gte Sylvania Incorporated Soft glass flashtube
JPS5357995A (en) * 1976-11-05 1978-05-25 Sony Corp Gas laser tube
JPS5422197A (en) * 1977-07-19 1979-02-19 Nec Corp Manufacture of gas laser tube
DE2740606A1 (de) * 1977-09-29 1979-04-05 Messer Griesheim Gmbh Gaslaser, insbesondere gastransportlaser, mit einer laserentladungsroehre
JPS5467793A (en) * 1977-11-09 1979-05-31 Sony Corp Gas laser tube
NL7905969A (nl) * 1979-08-03 1981-02-05 Philips Nv Gasontladingslaser.
EP0119408B1 (de) * 1983-02-17 1988-05-04 Siemens Aktiengesellschaft Gaslaser und Verfahren zu seiner Herstellung
EP0121199B1 (de) * 1983-03-30 1989-10-18 Siemens Aktiengesellschaft Gaslaserröhre
JPS6037264U (ja) * 1983-08-22 1985-03-14 日本航空電子工業株式会社 レ−ザ発振器
JPS6080286A (ja) * 1983-10-07 1985-05-08 Tokyo Keiki Co Ltd 外部ミラ−形ガスレ−ザ管
US4656640A (en) * 1985-01-17 1987-04-07 Continental Laser Corporation Modular gas laser cathode assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1130321A (en) * 1965-01-07 1968-10-16 Philips Electronic Associated Improvements in or relating to envelopes of gas discharge tubes
US3495119A (en) * 1968-02-06 1970-02-10 Hughes Aircraft Co Cold cathode gas laser discharge tube
EP0057395A2 (de) * 1981-02-02 1982-08-11 TELDIX GmbH Gaslaser

Also Published As

Publication number Publication date
JPS6457687A (en) 1989-03-03
GB8802252D0 (en) 1988-03-02
GB2200793A (en) 1988-08-10
US4853938A (en) 1989-08-01
GB2200793B (en) 1990-12-12
JPH0529312B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-04-30

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CD Change of name or company name
ST Notification of lapse