IL76899A0 - Gas lasers - Google Patents

Gas lasers

Info

Publication number
IL76899A0
IL76899A0 IL76899A IL7689985A IL76899A0 IL 76899 A0 IL76899 A0 IL 76899A0 IL 76899 A IL76899 A IL 76899A IL 7689985 A IL7689985 A IL 7689985A IL 76899 A0 IL76899 A0 IL 76899A0
Authority
IL
Israel
Prior art keywords
gas lasers
lasers
gas
Prior art date
Application number
IL76899A
Other languages
English (en)
Original Assignee
John Ernest Harry
Evans David R
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 John Ernest Harry, Evans David R filed Critical John Ernest Harry
Publication of IL76899A0 publication Critical patent/IL76899A0/xx

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
    • 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
    • H01S3/036—Means for obtaining or maintaining the desired gas pressure within the tube, e.g. by gettering, replenishing; Means for circulating the gas, e.g. for equalising the pressure within the tube

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
IL76899A 1984-10-31 1985-10-31 Gas lasers IL76899A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848427549A GB8427549D0 (en) 1984-10-31 1984-10-31 Electric discharge apparatus

Publications (1)

Publication Number Publication Date
IL76899A0 true IL76899A0 (en) 1986-02-28

Family

ID=10569041

Family Applications (1)

Application Number Title Priority Date Filing Date
IL76899A IL76899A0 (en) 1984-10-31 1985-10-31 Gas lasers

Country Status (4)

Country Link
EP (1) EP0180480A3 (xx)
JP (1) JPS61174682A (xx)
GB (2) GB8427549D0 (xx)
IL (1) IL76899A0 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174989A (ja) * 1985-10-16 1987-07-31 Hitachi Ltd ガスレ−ザ発生装置
GB8729291D0 (en) * 1987-12-16 1988-01-27 Jeco Lasers Inc 2 gas lasers
JPH0518049U (ja) * 1991-08-09 1993-03-05 澁谷工業株式会社 レーザ発振器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1100211A (en) * 1965-04-26 1968-01-24 Charles Sheer Improvements in or relating to an apparatus and method of transferring large amounts of energy to fluid
GB1371365A (en) * 1971-10-19 1974-10-23 British Steel Corp Arc furnace electrodes
DE2810327A1 (de) * 1978-02-14 1979-09-20 Bbc Brown Boveri & Cie Einrichtung zur ozonerzeugung
JPS5839396B2 (ja) * 1978-08-25 1983-08-30 株式会社日立製作所 ガスレ−ザ発生装置
JPS5687392A (en) * 1979-12-19 1981-07-15 Hitachi Ltd Carbon dioxide laser unit
GB2107109B (en) * 1981-09-25 1985-07-24 United Technologies Corp Catalyzed c02 laser

Also Published As

Publication number Publication date
JPS61174682A (ja) 1986-08-06
EP0180480A2 (en) 1986-05-07
EP0180480A3 (en) 1989-04-26
GB8427549D0 (en) 1984-12-05
GB8526838D0 (en) 1985-12-04
GB2167928A (en) 1986-06-04

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