GB2098790B - Material for laser device manufacture - Google Patents

Material for laser device manufacture

Info

Publication number
GB2098790B
GB2098790B GB8106783A GB8106783A GB2098790B GB 2098790 B GB2098790 B GB 2098790B GB 8106783 A GB8106783 A GB 8106783A GB 8106783 A GB8106783 A GB 8106783A GB 2098790 B GB2098790 B GB 2098790B
Authority
GB
United Kingdom
Prior art keywords
laser device
device manufacture
manufacture
laser
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
GB8106783A
Other versions
GB2098790A (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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB8106783A priority Critical patent/GB2098790B/en
Publication of GB2098790A publication Critical patent/GB2098790A/en
Application granted granted Critical
Publication of GB2098790B publication Critical patent/GB2098790B/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
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1688—Stoichiometric laser compounds, i.e. in which the active element forms one component of a stoichiometric formula rather than being merely a dopant
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/12—Halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
GB8106783A 1981-03-04 1981-03-04 Material for laser device manufacture Expired GB2098790B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8106783A GB2098790B (en) 1981-03-04 1981-03-04 Material for laser device manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8106783A GB2098790B (en) 1981-03-04 1981-03-04 Material for laser device manufacture

Publications (2)

Publication Number Publication Date
GB2098790A GB2098790A (en) 1982-11-24
GB2098790B true GB2098790B (en) 1984-05-16

Family

ID=10520135

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8106783A Expired GB2098790B (en) 1981-03-04 1981-03-04 Material for laser device manufacture

Country Status (1)

Country Link
GB (1) GB2098790B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2176840C2 (en) * 1997-05-26 2001-12-10 Государственное предприятие "Всероссийский научный центр "Государственный оптический институт им.С.И.Вавилова" Apparatus for laser ablation of materials (versions)
ATE513940T1 (en) * 2004-04-12 2011-07-15 Stella Chemifa Corp MIXED CRYSTAL MATERIAL OF RARE EARTH ELEMENT FLUORIDE (POLYCRYSTAL AND SINGLE CRYSTAL) AND RADIATION DETECTOR AND TEST APPARATUS
US20130240786A1 (en) * 2010-12-02 2013-09-19 Koninklijke Philips Electronics N.V. Ceramic non-cubic fluoride material for lasers

Also Published As

Publication number Publication date
GB2098790A (en) 1982-11-24

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Legal Events

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