GB8514619D0 - Manufacture of optical components - Google Patents

Manufacture of optical components

Info

Publication number
GB8514619D0
GB8514619D0 GB858514619A GB8514619A GB8514619D0 GB 8514619 D0 GB8514619 D0 GB 8514619D0 GB 858514619 A GB858514619 A GB 858514619A GB 8514619 A GB8514619 A GB 8514619A GB 8514619 D0 GB8514619 D0 GB 8514619D0
Authority
GB
United Kingdom
Prior art keywords
manufacture
optical components
optical
components
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.)
Withdrawn
Application number
GB858514619A
Other versions
GB2160196A (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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Publication of GB8514619D0 publication Critical patent/GB8514619D0/en
Publication of GB2160196A publication Critical patent/GB2160196A/en
Withdrawn legal-status Critical Current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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3684—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier
    • G02B6/3688—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier using laser ablation
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/26—Bombardment with radiation
    • H01L21/263—Bombardment with radiation with high-energy radiation
    • H01L21/268—Bombardment with radiation with high-energy radiation using electromagnetic radiation, e.g. laser radiation
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3684—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier
    • G02B6/3692—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier with surface micromachining involving etching, e.g. wet or dry etching steps

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Laser Beam Processing (AREA)
  • Surface Treatment Of Glass (AREA)
  • Optical Integrated Circuits (AREA)
GB08514619A 1984-06-11 1985-06-10 Manufacture of optical components Withdrawn GB2160196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848414879A GB8414879D0 (en) 1984-06-11 1984-06-11 Optical components

Publications (2)

Publication Number Publication Date
GB8514619D0 true GB8514619D0 (en) 1985-07-10
GB2160196A GB2160196A (en) 1985-12-18

Family

ID=10562261

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848414879A Pending GB8414879D0 (en) 1984-06-11 1984-06-11 Optical components
GB08514619A Withdrawn GB2160196A (en) 1984-06-11 1985-06-10 Manufacture of optical components

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848414879A Pending GB8414879D0 (en) 1984-06-11 1984-06-11 Optical components

Country Status (3)

Country Link
DE (1) DE3520812A1 (en)
FR (1) FR2565700A1 (en)
GB (2) GB8414879D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8603893D0 (en) * 1986-02-17 1986-03-26 Gen Electric Co Plc Optical fibre switch
BG46808A1 (en) * 1988-05-27 1990-03-15 Univ Plovdivski Device for laser engraving
DE69722673T2 (en) 1996-03-25 2004-02-05 Nippon Sheet Glass Co., Ltd. Laser manufacturing process for glass substrates and microlens arrays so produced
GB2331074A (en) * 1997-11-01 1999-05-12 Pilkington Micronics Limited Channelled glass substrate
TW407219B (en) * 1998-08-03 2000-10-01 Lucent Technologies Inc Method of making ferrule connectors for optical fibers
DE102012101058B3 (en) * 2012-02-09 2012-12-13 Highyag Lasertechnologie Gmbh Method for manufacturing cohesive connection between optical glass fiber and glass brick, involves approaching glass fiber to glass brick, where approximate glass fiber and glass block are irradiated with laser light
US10067291B2 (en) 2016-10-13 2018-09-04 Stmicroelectronics Sa Method of manufacturing a waveguide
FR3057677B1 (en) * 2016-10-13 2019-12-13 Stmicroelectronics Sa METHOD FOR MANUFACTURING A WAVEGUIDE

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129233C (en) * 1965-01-15
GB1215713A (en) * 1967-03-16 1970-12-16 Nat Res Dev Improvements relating to thermal cutting apparatus
GB1367767A (en) * 1970-12-31 1974-09-25 Secr Defence Laser machining of oxide materials
US3885943A (en) * 1974-07-01 1975-05-27 Ford Motor Co Method of cutting glass with a laser
GB2048785B (en) * 1979-03-07 1982-12-15 Crosfield Electronics Ltd Engraving printing cylinders
US4323755A (en) * 1979-09-24 1982-04-06 Rca Corporation Method of making a machine-readable marking in a workpiece
FR2476524A1 (en) * 1980-02-27 1981-08-28 Sumitomo Metal Ind PROCESS FOR WORKING THE SURFACE OF A COLD ROLLING ROLLER
ZA812807B (en) * 1980-05-30 1982-04-28 Champion Spark Plug Co Preventing corrosion of zinc and cadmium
CH638124A5 (en) * 1980-10-23 1983-09-15 Raskin Sa SHEET MATERIAL CUTTING MACHINE.
SE425464B (en) * 1980-11-06 1982-10-04 Optik Innovation Ab Oiab PROCEDURE FOR MANUFACTURING A LENS OR FORM FOR CASTING A LENS
DE3145278C2 (en) * 1981-11-14 1985-02-14 Schott-Zwiesel-Glaswerke Ag, 8372 Zwiesel Method for the contactless removal of material from the surface of a glass object and device for carrying out the method

Also Published As

Publication number Publication date
FR2565700A1 (en) 1985-12-13
GB2160196A (en) 1985-12-18
GB8414879D0 (en) 1984-07-18
DE3520812A1 (en) 1985-12-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)