GB2292468B - Manufacturing method for an optical waveguide - Google Patents

Manufacturing method for an optical waveguide

Info

Publication number
GB2292468B
GB2292468B GB9516342A GB9516342A GB2292468B GB 2292468 B GB2292468 B GB 2292468B GB 9516342 A GB9516342 A GB 9516342A GB 9516342 A GB9516342 A GB 9516342A GB 2292468 B GB2292468 B GB 2292468B
Authority
GB
United Kingdom
Prior art keywords
manufacturing
optical waveguide
waveguide
optical
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 - Fee Related
Application number
GB9516342A
Other versions
GB9516342D0 (en
GB2292468A (en
Inventor
Kazutaka Nara
Takeo Shimizu
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of GB9516342D0 publication Critical patent/GB9516342D0/en
Publication of GB2292468A publication Critical patent/GB2292468A/en
Application granted granted Critical
Publication of GB2292468B publication Critical patent/GB2292468B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1415—Reactant delivery systems
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1453—Thermal after-treatment of the shaped article, e.g. dehydrating, consolidating, sintering
    • 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
    • G02B6/132—Integrated optical circuits characterised by the manufacturing method by deposition of thin films
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/20—Doped silica-based glasses doped with non-metals other than boron or fluorine
    • C03B2201/28—Doped silica-based glasses doped with non-metals other than boron or fluorine doped with phosphorus
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
GB9516342A 1994-08-10 1995-08-09 Manufacturing method for an optical waveguide Expired - Fee Related GB2292468B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18847394A JPH0854528A (en) 1994-08-10 1994-08-10 Production of optical waveguide

Publications (3)

Publication Number Publication Date
GB9516342D0 GB9516342D0 (en) 1995-10-11
GB2292468A GB2292468A (en) 1996-02-21
GB2292468B true GB2292468B (en) 1998-04-15

Family

ID=16224344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9516342A Expired - Fee Related GB2292468B (en) 1994-08-10 1995-08-09 Manufacturing method for an optical waveguide

Country Status (2)

Country Link
JP (1) JPH0854528A (en)
GB (1) GB2292468B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309096A (en) * 1996-01-09 1997-07-16 Northern Telecom Ltd Optical waveguide pair with cladding on buffered substrate
GB2312525A (en) * 1996-04-24 1997-10-29 Northern Telecom Ltd Providing cladding on planar optical waveguide by heating to flow
GB2314346A (en) * 1996-06-22 1997-12-24 Northern Telecom Ltd Rapid thermal annealing
DE19805170A1 (en) * 1998-02-10 1999-08-12 Cit Alcatel Planar optical waveguide and process for its manufacture
DE19831719A1 (en) * 1998-07-15 2000-01-20 Alcatel Sa Process for the production of planar waveguide structures and waveguide structure
KR100443591B1 (en) * 2002-08-31 2004-08-09 우리로광통신주식회사 Method of fabricating planar optical waveguide
KR100461874B1 (en) * 2002-09-04 2004-12-14 광주과학기술원 Fabrication of planar waveguide with photosensitivity during FHD process
DE102004019575A1 (en) * 2004-04-20 2005-11-24 Innovent E.V. Technologieentwicklung Method for producing transmission-improving and / or reflection-reducing optical layers
US8563097B2 (en) 2007-12-17 2013-10-22 Guardian Industries Corp. Remote combustion deposition burner and/or related methods
US8440256B2 (en) 2007-12-17 2013-05-14 Guardian Industries Corp. Combustion deposition of metal oxide coatings deposited via infrared burners
US9637820B2 (en) 2009-12-28 2017-05-02 Guardian Industries Corp. Flame guard and exhaust system for large area combustion deposition line, and associated methods
CN107557760B (en) * 2017-08-30 2019-03-29 上海鸿辉光通科技股份有限公司 Top covering growth technique for array waveguide grating wafer production

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0607884A1 (en) * 1993-01-14 1994-07-27 Sumitomo Electric Industries, Ltd. Optical waveguide and method of fabricating the same
EP0545432B1 (en) * 1991-12-06 1996-07-31 Sumitomo Electric Industries, Limited A method for fabricating an optical waveguide

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0545432B1 (en) * 1991-12-06 1996-07-31 Sumitomo Electric Industries, Limited A method for fabricating an optical waveguide
EP0607884A1 (en) * 1993-01-14 1994-07-27 Sumitomo Electric Industries, Ltd. Optical waveguide and method of fabricating the same

Also Published As

Publication number Publication date
GB9516342D0 (en) 1995-10-11
JPH0854528A (en) 1996-02-27
GB2292468A (en) 1996-02-21

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Legal Events

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

Effective date: 20050809