FR1589493A - - Google Patents

Info

Publication number
FR1589493A
FR1589493A FR167776A FR1589493DA FR1589493A FR 1589493 A FR1589493 A FR 1589493A FR 167776 A FR167776 A FR 167776A FR 1589493D A FR1589493D A FR 1589493DA FR 1589493 A FR1589493 A FR 1589493A
Authority
FR
France
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
FR167776A
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
Priority claimed from DE19681796157 external-priority patent/DE1796157C/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1589493A publication Critical patent/FR1589493A/fr
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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0071—Compositions for glass with special properties for laserable glass
    • 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
    • H01S3/17—Solid materials amorphous, e.g. glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Glass Compositions (AREA)
FR167776A 1966-11-17 1968-09-26 Expired FR1589493A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US59500066A 1966-11-17 1966-11-17
DE19681796157 DE1796157C (de) 1968-09-11 Glaslaser hoher Leistung und geringer Solansation auf der Basis eines Lithiumoxid enthaltenden SiIi katglases mit Neodymoxid als aktiver Substanz
GB43378/68A GB1201696A (en) 1966-11-17 1968-09-12 Glass lasers
NL686813597A NL152524B (nl) 1966-11-17 1968-09-23 Werkwijze voor de bereiding van een glaslasersamenstelling.
FR167776 1968-09-26

Publications (1)

Publication Number Publication Date
FR1589493A true FR1589493A (fr) 1970-03-31

Family

ID=27509998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR167776A Expired FR1589493A (fr) 1966-11-17 1968-09-26

Country Status (4)

Country Link
US (1) US3471409A (fr)
FR (1) FR1589493A (fr)
GB (1) GB1201696A (fr)
NL (1) NL152524B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865747A (en) * 1967-10-09 1975-02-11 Ppg Industries Inc Q-switching device for glass lasers
US3954656A (en) * 1969-02-24 1976-05-04 American Optical Corporation Laser glasses with high damage threshold and method of making such glasses
US3656924A (en) * 1969-11-17 1972-04-18 Owens Illinois Inc Apparatus and methods for melting glass compositions for glass laser rods
US3711787A (en) * 1971-03-10 1973-01-16 American Optical Corp Neodymium glass laser having room temperature output at wavelengths shorter than 1,060 nm
US3944329A (en) * 1972-12-27 1976-03-16 Owens-Illinois, Inc. Faraday rotator device including lithia-silicate glass articles containing Tb2 O3 and methods of using same
US4075120A (en) * 1975-05-14 1978-02-21 Kogre, Inc. Laser phosphate glass compositions
US4002449A (en) * 1975-05-21 1977-01-11 Owens-Illinois, Inc. Method of melting laser glass compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208009A (en) * 1962-04-30 1965-09-21 Howard W Etzel Laser with ytterbium activated glass sensitive element
US3270290A (en) * 1962-10-19 1966-08-30 Corning Glass Works Neodymium glass laser having an output at about 9180 a.
US3384597A (en) * 1964-08-27 1968-05-21 Eastman Kodak Co Silicate based laser glass

Also Published As

Publication number Publication date
NL6813597A (fr) 1970-03-25
DE1796157A1 (de) 1972-04-13
GB1201696A (en) 1970-08-12
NL152524B (nl) 1977-03-15
US3471409A (en) 1969-10-07
DE1796157B2 (de) 1973-01-25

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Legal Events

Date Code Title Description
TP Transmission of property