WO2003053873A3 - Phase-separated glasses - Google Patents

Phase-separated glasses Download PDF

Info

Publication number
WO2003053873A3
WO2003053873A3 PCT/EP2002/014659 EP0214659W WO03053873A3 WO 2003053873 A3 WO2003053873 A3 WO 2003053873A3 EP 0214659 W EP0214659 W EP 0214659W WO 03053873 A3 WO03053873 A3 WO 03053873A3
Authority
WO
WIPO (PCT)
Prior art keywords
phase
separated
optical
glass
separated glasses
Prior art date
Application number
PCT/EP2002/014659
Other languages
German (de)
French (fr)
Other versions
WO2003053873A2 (en
Inventor
Ulrich Peuchert
Karine Seneschal
Bianca Schreder
Original Assignee
Schott Glas
Zeiss Stiftung
Ulrich Peuchert
Karine Seneschal
Bianca Schreder
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 Schott Glas, Zeiss Stiftung, Ulrich Peuchert, Karine Seneschal, Bianca Schreder filed Critical Schott Glas
Priority to AU2002361192A priority Critical patent/AU2002361192A1/en
Publication of WO2003053873A2 publication Critical patent/WO2003053873A2/en
Publication of WO2003053873A3 publication Critical patent/WO2003053873A3/en

Links

Classifications

    • 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
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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

Abstract

The invention relates to a phase-separated optical glass and to a method for preparing such a glass. The invention also relates to optical elements, especially an optical fiber and an optical amplifier, produced from the inventive phase-separated glass, and to a method for producing such an optical fiber.
PCT/EP2002/014659 2001-12-21 2002-12-20 Phase-separated glasses WO2003053873A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002361192A AU2002361192A1 (en) 2001-12-21 2002-12-20 Phase-separated glasses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001163553 DE10163553B4 (en) 2001-12-21 2001-12-21 Phase-separated glasses and their use
DE10163553.2 2001-12-21

Publications (2)

Publication Number Publication Date
WO2003053873A2 WO2003053873A2 (en) 2003-07-03
WO2003053873A3 true WO2003053873A3 (en) 2004-03-04

Family

ID=7710570

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/014659 WO2003053873A2 (en) 2001-12-21 2002-12-20 Phase-separated glasses

Country Status (3)

Country Link
AU (1) AU2002361192A1 (en)
DE (1) DE10163553B4 (en)
WO (1) WO2003053873A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006012869B4 (en) * 2006-03-21 2010-09-23 Schott Ag Optical fiber for a high power fiber laser, its manufacture, and high power fiber laser comprising the optical fiber
US9393760B2 (en) 2013-02-28 2016-07-19 Corning Incorporated Laminated glass articles with phase-separated claddings and methods for forming the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63260837A (en) * 1987-04-16 1988-10-27 Asahi Glass Co Ltd Ultraviolet light screening glass
EP0443112A1 (en) * 1989-12-22 1991-08-28 Corning Incorporated Optical waveguide fiber with titania-silica outer cladding and method of manufacturing
JPH0624793A (en) * 1992-05-28 1994-02-01 Toshinori Kokubu White opal glass transmitting red light and its production
WO1997018171A1 (en) * 1995-11-14 1997-05-22 Corning Incorporated Phase-separated, non-crystalline opal glasses

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8713698D0 (en) * 1987-06-11 1987-07-15 British Telecomm Glass compositions
JPH05341338A (en) * 1992-06-11 1993-12-24 Matsushita Electric Ind Co Ltd Nonlinear optical glass and its production
US5537505A (en) * 1994-11-25 1996-07-16 Corning Incorporated Transparent glass-ceramics
US5483628A (en) * 1994-11-25 1996-01-09 Corning Incorporated Transparent glass-ceramics
DE19610433C2 (en) * 1996-03-16 1999-01-07 Univ Schiller Jena Luminescent glass and method of making and using this glass
EP1433760B1 (en) * 1997-02-14 2008-05-14 Nippon Telegraph and Telephone Corporation Optical fibre splicing structure
CN1265083A (en) * 1997-07-24 2000-08-30 康宁股份有限公司 Transparent lanthanum fluoride glass-ceramics
KR20010032599A (en) * 1997-12-02 2001-04-25 알프레드 엘. 미첼슨 Rare Earth Element-Halide Environments in Oxihalide Glasses
EP1077906A4 (en) * 1998-04-08 2005-01-12 Corning Inc Antimony oxide glass with optical activity
US6268303B1 (en) * 1998-07-06 2001-07-31 Corning Incorporated Tantalum containing glasses and glass ceramics
US6620748B1 (en) * 1998-10-20 2003-09-16 Asahi Glass Co Ltd Light-amplifying glass, light-amplifying medium and resin-coated light-amplifying medium

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63260837A (en) * 1987-04-16 1988-10-27 Asahi Glass Co Ltd Ultraviolet light screening glass
EP0443112A1 (en) * 1989-12-22 1991-08-28 Corning Incorporated Optical waveguide fiber with titania-silica outer cladding and method of manufacturing
JPH0624793A (en) * 1992-05-28 1994-02-01 Toshinori Kokubu White opal glass transmitting red light and its production
WO1997018171A1 (en) * 1995-11-14 1997-05-22 Corning Incorporated Phase-separated, non-crystalline opal glasses

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 013, no. 069 (C - 569) 16 February 1989 (1989-02-16) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 233 (C - 1195) 28 April 1994 (1994-04-28) *

Also Published As

Publication number Publication date
DE10163553A1 (en) 2003-07-17
WO2003053873A2 (en) 2003-07-03
DE10163553B4 (en) 2008-01-17
AU2002361192A1 (en) 2003-07-09

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