FR2486250B1 - - Google Patents

Info

Publication number
FR2486250B1
FR2486250B1 FR8026682A FR8026682A FR2486250B1 FR 2486250 B1 FR2486250 B1 FR 2486250B1 FR 8026682 A FR8026682 A FR 8026682A FR 8026682 A FR8026682 A FR 8026682A FR 2486250 B1 FR2486250 B1 FR 2486250B1
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
FR8026682A
Other versions
FR2486250A1 (fr
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 JP16274279A external-priority patent/JPS5685710A/ja
Priority claimed from JP16274079A external-priority patent/JPS5685708A/ja
Priority claimed from JP16274179A external-priority patent/JPS5685709A/ja
Priority claimed from JP55152173A external-priority patent/JPS5777039A/ja
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of FR2486250A1 publication Critical patent/FR2486250A1/fr
Application granted granted Critical
Publication of FR2486250B1 publication Critical patent/FR2486250B1/fr
Granted legal-status Critical Current

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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic 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
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/136—Integrated optical circuits characterised by the manufacturing method by etching
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/42—Coatings comprising at least one inhomogeneous layer consisting of particles only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S65/00—Glass manufacturing
    • Y10S65/15—Nonoxygen containing chalogenides
    • Y10S65/16—Optical filament or fiber treatment with fluorine or incorporating fluorine in final product
FR8026682A 1979-12-17 1980-12-16 Guide d'ondes en verre pour circuit optique et procede de fabrication Granted FR2486250A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP16274279A JPS5685710A (en) 1979-12-17 1979-12-17 Glass waveguide path for fiber optics
JP16274079A JPS5685708A (en) 1979-12-17 1979-12-17 Glass waveguide path for fiber optics
JP16274179A JPS5685709A (en) 1979-12-17 1979-12-17 Method and apparatus for manufacturing glass waveguide path for fiber optics
JP55152173A JPS5777039A (en) 1980-10-31 1980-10-31 Manufacture of layer of fine glass particle for glass waveguide

Publications (2)

Publication Number Publication Date
FR2486250A1 FR2486250A1 (fr) 1982-01-08
FR2486250B1 true FR2486250B1 (fr) 1984-06-01

Family

ID=27473129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026682A Granted FR2486250A1 (fr) 1979-12-17 1980-12-16 Guide d'ondes en verre pour circuit optique et procede de fabrication

Country Status (5)

Country Link
US (1) US4425146A (fr)
CA (1) CA1145171A (fr)
DE (1) DE3047589C2 (fr)
FR (1) FR2486250A1 (fr)
GB (1) GB2066805B (fr)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206175A1 (de) * 1982-02-20 1983-08-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur herstellung einer vorform, aus der optische fasern ziehbar sind
DE3206176A1 (de) * 1982-02-20 1983-08-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur herstellung einer vorform, aus der optische fasern ziehbar sind
DE3206177A1 (de) * 1982-02-20 1983-08-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur herstellung einer vorform, aus der optische fasern ziehbar sind
US4616901A (en) * 1982-04-09 1986-10-14 At&T Bell Laboratories Doped optical fiber
FR2534034B1 (fr) * 1982-10-05 1986-02-28 Lyonnaise Transmiss Optiques Guide d'ondes lumineuses, et procedes de fabrication de celui-ci
NL8300650A (nl) * 1983-02-22 1984-09-17 Philips Nv Werkwijze voor het vervaardigen van een massieve voorvorm voor het trekken van optische vezels.
GB8414878D0 (en) * 1984-06-11 1984-07-18 Gen Electric Co Plc Integrated optical waveguides
DE3500672A1 (de) * 1985-01-11 1986-07-17 Philips Patentverwaltung Lichtleitfaser mit fluordotierung und verfahren zu deren herstellung
FR2576693B1 (fr) * 1985-01-30 1989-02-17 Comp Generale Electricite Procede de fabrication d'un composant optique a gradient d'indice de refraction
DE3543002A1 (de) * 1985-12-05 1987-06-11 Bodenseewerk Geraetetech Verfahren zur herstellung von integriert-optischen strukturen in glas
DE3641285A1 (de) * 1986-12-03 1988-06-09 Schott Glaswerke Verfahren zur messung von (alpha) und ss-strahlen geringer intensitaet
US4973345A (en) * 1987-10-13 1990-11-27 British Telecommunications Public Limited Company Surface treatments for optical fibre preforms
FR2625333B1 (fr) * 1987-12-24 1993-09-10 Commissariat Energie Atomique Procede de fabrication de microguides de lumiere a faibles pertes de propagation optique par depot de multicouches
US4904036A (en) * 1988-03-03 1990-02-27 American Telephone And Telegraph Company, At&T Bell Laboratories Subassemblies for optoelectronic hybrid integrated circuits
GB8914047D0 (en) * 1989-06-19 1989-08-09 Glaverbel Method of and apparatus for pyrolytically forming an oxide coating on a hot glass substrate
US5221352A (en) * 1989-06-19 1993-06-22 Glaverbel Apparatus for pyrolytically forming an oxide coating on a hot glass substrate
US4956000A (en) * 1989-06-28 1990-09-11 Reeber Robert R Gradient lens fabrication
US5125946A (en) * 1990-12-10 1992-06-30 Corning Incorporated Manufacturing method for planar optical waveguides
US5200029A (en) * 1991-04-25 1993-04-06 At&T Bell Laboratories Method of making a planar optical amplifier
JPH05273426A (ja) * 1991-12-06 1993-10-22 Sumitomo Electric Ind Ltd 光導波膜の作製方法およびこれを用いた光導波路の作製方法
CA2091711C (fr) * 1992-03-17 2001-12-18 Shinji Ishikawa Procede pour produire de minces couches de verres
TW243500B (fr) * 1993-01-14 1995-03-21 Sumitomo Electric Industries
JP2637891B2 (ja) * 1993-03-26 1997-08-06 日本電気株式会社 光導波路の製造方法
US5800860A (en) * 1995-06-28 1998-09-01 Lucent Technologies Inc. Method of manufacturing planar optical waveguides
GB2312525A (en) * 1996-04-24 1997-10-29 Northern Telecom Ltd Providing cladding on planar optical waveguide by heating to flow
EP0888398A4 (fr) 1996-12-16 1999-09-29 Corning Inc Procede et charge pour le formage de silice dopee au germanium
DE19831719A1 (de) 1998-07-15 2000-01-20 Alcatel Sa Verfahren zur Herstellung planarer Wellenleiterstrukturen sowie Wellenleiterstruktur
US6631235B1 (en) * 1999-06-17 2003-10-07 The Furukawa Electric Co., Ltd. Planar lightwave circuit platform and method for manufacturing the same
KR100334820B1 (ko) 1999-07-22 2002-05-02 윤종용 분산제어 광섬유 및 그 대구경 모재의 제조 방법
GB2355079A (en) * 1999-10-07 2001-04-11 Kymata Ltd Multi-core waveguide
GB2355078A (en) * 1999-10-07 2001-04-11 Kymata Ltd Waveguide with composite cladding layer
US7087179B2 (en) * 2000-12-11 2006-08-08 Applied Materials, Inc. Optical integrated circuits (ICs)
MY134020A (en) * 2001-08-03 2007-11-30 Asml Us Inc Oxide structure useable for optical waveguide and method of forming the oxide structure
US20030113085A1 (en) * 2001-12-14 2003-06-19 Applied Materials, Inc., A Delaware Corporation HDP-CVD film for uppercladding application in optical waveguides
US20030110808A1 (en) * 2001-12-14 2003-06-19 Applied Materials Inc., A Delaware Corporation Method of manufacturing an optical core
US7080528B2 (en) * 2002-10-23 2006-07-25 Applied Materials, Inc. Method of forming a phosphorus doped optical core using a PECVD process
EP1435533A1 (fr) * 2002-12-30 2004-07-07 STMicroelectronics S.r.l. Guide d'ondes et procédé de fabrication d'un guide d'ondes
FI116567B (fi) * 2003-09-29 2005-12-30 Liekki Oy Menetelmä sekä järjestelmä seostetun lasimateriaalin lähtöaineiden kaasuvirtauksen muodostamiseksi
US7079740B2 (en) * 2004-03-12 2006-07-18 Applied Materials, Inc. Use of amorphous carbon film as a hardmask in the fabrication of optical waveguides
JP2007114374A (ja) * 2005-10-19 2007-05-10 Hitachi Cable Ltd 光導波路素子及び多連光導波路素子
US8498046B2 (en) 2008-12-04 2013-07-30 Imra America, Inc. Highly rare-earth-doped optical fibers for fiber lasers and amplifiers
US7450813B2 (en) * 2006-09-20 2008-11-11 Imra America, Inc. Rare earth doped and large effective area optical fibers for fiber lasers and amplifiers
EP2564248B1 (fr) 2010-04-27 2014-01-08 Soreq Nuclear Research Center Fabrication de guide d'onde optique
KR101873702B1 (ko) * 2010-06-29 2018-07-02 코닝 인코포레이티드 오버플로 하향인발 융합 공정을 사용해 공동인발하여 만들어진 다층 유리 시트
US9018108B2 (en) 2013-01-25 2015-04-28 Applied Materials, Inc. Low shrinkage dielectric films
TWI656022B (zh) * 2013-11-13 2019-04-11 美商康寧公司 疊層玻璃物件及其製造方法
JP2019522821A (ja) * 2016-07-15 2019-08-15 コーニング インコーポレイテッド 積層構造を有する光導波路物品およびそれを形成する方法
JP2019528548A (ja) 2016-07-15 2019-10-10 コーニング インコーポレイテッド 積層構造を有する照明ユニット

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306768A (en) 1964-01-08 1967-02-28 Motorola Inc Method of forming thin oxide films
US3711262A (en) * 1970-05-11 1973-01-16 Corning Glass Works Method of producing optical waveguide fibers
GB1406870A (en) * 1970-05-11 1975-09-17 Corning Glass Works Method of forming an economic optical waveguide fibre
US3850687A (en) 1971-05-26 1974-11-26 Rca Corp Method of densifying silicate glasses
FR2152464B1 (fr) * 1971-09-16 1974-05-31 Thomson Csf
AT327425B (de) * 1971-10-11 1976-01-26 Inst Kib Akademii Nauk Gruzins Verfahren zum herstellen von lichtleitern mit wenigstens zwei lichtleitenden pfaden
GB1342544A (en) 1971-10-28 1974-01-03 Standard Telephones Cables Ltd Method of forming glass layers
US3934061A (en) 1972-03-30 1976-01-20 Corning Glass Works Method of forming planar optical waveguides
US3806223A (en) 1972-03-30 1974-04-23 Corning Glass Works Planar optical waveguide
GB1427327A (en) * 1972-06-08 1976-03-10 Standard Telephones Cables Ltd Glass optical fibres
US4217027A (en) 1974-02-22 1980-08-12 Bell Telephone Laboratories, Incorporated Optical fiber fabrication and resulting product
CA1050833A (fr) * 1974-02-22 1979-03-20 John B. Macchesney Fabrication de fibre optique par reaction homogene en zone chaude mobile
GB1559097A (en) 1976-06-01 1980-01-16 Standard Telephones Cables Ltd Optical fibre manufacture
DE2950446A1 (en) * 1978-08-18 1980-12-04 Western Electric Co The fabrication of optical fibers utilizing thermophoretic deposition of glass precursor particulates

Also Published As

Publication number Publication date
FR2486250A1 (fr) 1982-01-08
DE3047589C2 (de) 1985-08-29
US4425146A (en) 1984-01-10
CA1145171A (fr) 1983-04-26
GB2066805B (en) 1984-05-23
DE3047589A1 (de) 1981-09-17
GB2066805A (en) 1981-07-15

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Legal Events

Date Code Title Description
TP Transmission of property