GB2046509B - Lasers - Google Patents

Lasers

Info

Publication number
GB2046509B
GB2046509B GB8007742A GB8007742A GB2046509B GB 2046509 B GB2046509 B GB 2046509B GB 8007742 A GB8007742 A GB 8007742A GB 8007742 A GB8007742 A GB 8007742A GB 2046509 B GB2046509 B GB 2046509B
Authority
GB
United Kingdom
Prior art keywords
lasers
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
GB8007742A
Other versions
GB2046509A (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.)
Allard Way Holdings Ltd
Original Assignee
Elliott Brothers London 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 Elliott Brothers London Ltd filed Critical Elliott Brothers London Ltd
Priority to GB8007742A priority Critical patent/GB2046509B/en
Publication of GB2046509A publication Critical patent/GB2046509A/en
Application granted granted Critical
Publication of GB2046509B publication Critical patent/GB2046509B/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
    • H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08059—Constructional details of the reflector, e.g. shape

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
GB8007742A 1979-03-26 1980-03-07 Lasers Expired GB2046509B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8007742A GB2046509B (en) 1979-03-26 1980-03-07 Lasers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7910546 1979-03-26
GB8007742A GB2046509B (en) 1979-03-26 1980-03-07 Lasers

Publications (2)

Publication Number Publication Date
GB2046509A GB2046509A (en) 1980-11-12
GB2046509B true GB2046509B (en) 1984-01-11

Family

ID=26271027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8007742A Expired GB2046509B (en) 1979-03-26 1980-03-07 Lasers

Country Status (1)

Country Link
GB (1) GB2046509B (en)

Also Published As

Publication number Publication date
GB2046509A (en) 1980-11-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)