GB1233237A - - Google Patents

Info

Publication number
GB1233237A
GB1233237A GB1233237DA GB1233237A GB 1233237 A GB1233237 A GB 1233237A GB 1233237D A GB1233237D A GB 1233237DA GB 1233237 A GB1233237 A GB 1233237A
Authority
GB
United Kingdom
Prior art keywords
nov
division
electricite
heading
quartz
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
Other languages
English (en)
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 filed Critical
Publication of GB1233237A publication Critical patent/GB1233237A/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
    • H01S3/032—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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Springs (AREA)
GB1233237D 1967-11-30 1968-11-29 Expired GB1233237A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR130482 1967-11-30

Publications (1)

Publication Number Publication Date
GB1233237A true GB1233237A (enExample) 1971-05-26

Family

ID=8642560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233237D Expired GB1233237A (enExample) 1967-11-30 1968-11-29

Country Status (4)

Country Link
US (1) US3594661A (enExample)
DE (1) DE1808658A1 (enExample)
FR (1) FR1553109A (enExample)
GB (1) GB1233237A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734915A (en) * 1985-03-26 1988-03-29 Coherent, Inc. Conduction cooled laser bore structures formed from graphite and other materials
JPS63260091A (ja) * 1987-05-28 1988-10-27 Osaka Pref Gov 金属蒸気レ−ザ−発振装置
FR2665582B1 (fr) * 1990-07-11 1995-03-24 Saint Louis Inst Source laser a vapeur metallique.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493888A (en) * 1966-06-07 1970-02-03 Union Carbide Corp Laser crystal supporting means and cooling system

Also Published As

Publication number Publication date
US3594661A (en) 1971-07-20
DE1808658A1 (de) 1969-06-19
FR1553109A (enExample) 1969-01-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees