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GB2059142B - Gas lasers - Google Patents

Gas lasers

Info

Publication number
GB2059142B
GB2059142B GB7930932A GB7930932A GB2059142B GB 2059142 B GB2059142 B GB 2059142B GB 7930932 A GB7930932 A GB 7930932A GB 7930932 A GB7930932 A GB 7930932A GB 2059142 B GB2059142 B GB 2059142B
Authority
GB
United Kingdom
Prior art keywords
gas lasers
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
GB7930932A
Other versions
GB2059142A (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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Priority to GB7930932A priority Critical patent/GB2059142B/en
Publication of GB2059142A publication Critical patent/GB2059142A/en
Application granted granted Critical
Publication of GB2059142B publication Critical patent/GB2059142B/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
    • H01S3/09—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
    • H01S3/0977—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser having auxiliary ionisation means
    • H01S3/09775—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser having auxiliary ionisation means by ionising radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
GB7930932A 1979-09-06 1979-09-06 Gas lasers Expired GB2059142B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7930932A GB2059142B (en) 1979-09-06 1979-09-06 Gas lasers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7930932A GB2059142B (en) 1979-09-06 1979-09-06 Gas lasers

Publications (2)

Publication Number Publication Date
GB2059142A GB2059142A (en) 1981-04-15
GB2059142B true GB2059142B (en) 1982-08-04

Family

ID=10507649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7930932A Expired GB2059142B (en) 1979-09-06 1979-09-06 Gas lasers

Country Status (1)

Country Link
GB (1) GB2059142B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529400A1 (en) * 1982-06-25 1983-12-30 Cilas Alcatel GAS LASER WITH EXCITATION BY TRANSVERSE ELECTRIC DISCHARGE TRIGGERED BY PHOTOIONIZATION

Also Published As

Publication number Publication date
GB2059142A (en) 1981-04-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee