JPS54130044A - Optical waveguide and method of fabricating same - Google Patents

Optical waveguide and method of fabricating same

Info

Publication number
JPS54130044A
JPS54130044A JP179279A JP179279A JPS54130044A JP S54130044 A JPS54130044 A JP S54130044A JP 179279 A JP179279 A JP 179279A JP 179279 A JP179279 A JP 179279A JP S54130044 A JPS54130044 A JP S54130044A
Authority
JP
Japan
Prior art keywords
optical waveguide
fabricating same
fabricating
same
waveguide
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.)
Granted
Application number
JP179279A
Other languages
Japanese (ja)
Other versions
JPH0343602B2 (en
Inventor
Pooru Kaminau Aibuan
Pureiberu Uiriamu
Ramasuwamii Berayan
Hooru Sutooren Rojiyaasu
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 US05/869,366 external-priority patent/US4179189A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of JPS54130044A publication Critical patent/JPS54130044A/en
Publication of JPH0343602B2 publication Critical patent/JPH0343602B2/ja
Granted 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
    • G02B6/105—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type having optical polarisation effects
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01861—Means for changing or stabilising the diameter or form of tubes or rods
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01884—Means for supporting, rotating and translating tubes or rods being formed, e.g. lathes
    • C03B37/01892—Deposition substrates, e.g. tubes, mandrels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/02—External structure or shape details
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/02—External structure or shape details
    • C03B2203/04—Polygonal outer cross-section, e.g. triangular, square
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/30—Polarisation maintaining [PM], i.e. birefringent products, e.g. with elliptical core, by use of stress rods, "PANDA" type fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Integrated Circuits (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP179279A 1978-01-13 1979-01-13 Optical waveguide and method of fabricating same Granted JPS54130044A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86936578A 1978-01-13 1978-01-13
US05/869,366 US4179189A (en) 1978-01-13 1978-01-13 Single polarization optical fibers and methods of fabrication

Publications (2)

Publication Number Publication Date
JPS54130044A true JPS54130044A (en) 1979-10-09
JPH0343602B2 JPH0343602B2 (en) 1991-07-03

Family

ID=27128109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP179279A Granted JPS54130044A (en) 1978-01-13 1979-01-13 Optical waveguide and method of fabricating same

Country Status (5)

Country Link
JP (1) JPS54130044A (en)
DE (1) DE2901092A1 (en)
FR (1) FR2417120A1 (en)
GB (1) GB2012983B (en)
NL (1) NL193330C (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624306A (en) * 1979-08-03 1981-03-07 Sumitomo Electric Ind Ltd Production of optical fiber having elliptical core
JPS5627104A (en) * 1979-08-13 1981-03-16 Sumitomo Electric Ind Ltd Construction of optical fiber
JPS5699306A (en) * 1980-01-11 1981-08-10 Hitachi Ltd Single mode optical fiber which preserves plane of polarization
JPS5737305A (en) * 1980-08-18 1982-03-01 Hitachi Ltd Polarization plane preserving optical fiber
JPS57173802A (en) * 1981-03-30 1982-10-26 Corning Glass Works Polarizing holding type single mode optical waveguide fiber and its manufacture
JPS57185410A (en) * 1981-05-11 1982-11-15 Kokusai Denshin Denwa Co Ltd <Kdd> Optical coupler
JPS5869737A (en) * 1981-10-21 1983-04-26 Fujikura Ltd Preparation of base material for optical fiber
JPS58155612A (en) * 1982-03-11 1983-09-16 株式会社東芝 Vacuum breaker
JPS58224306A (en) * 1982-06-23 1983-12-26 Hitachi Cable Ltd Optical fiber for maintaining plane of polarization
JPS594502U (en) * 1982-06-30 1984-01-12 古河電気工業株式会社 single polarization optical fiber
JPS6077141A (en) * 1983-09-13 1985-05-01 トムソン‐セーエスエフ Manufacture of single mode opticsl fiber
JPS612106A (en) * 1985-05-22 1986-01-08 Hitachi Ltd Optical fiber for maintaining plane of polarization
JPS6187109A (en) * 1985-07-10 1986-05-02 Hitachi Ltd Optical fiber maintaining plate of polarization
JPS6212121U (en) * 1986-06-25 1987-01-24
JPH01252545A (en) * 1987-12-07 1989-10-09 Hitachi Cable Ltd Production of polarization maintaining optical fiber
JPH06174957A (en) * 1981-03-30 1994-06-24 Corning Glass Works Polarization-plane preserving lightguide fiber and manufacture thereof
JPH08233583A (en) * 1995-12-11 1996-09-13 Hitachi Ltd Optical fiber coil
JP2008072909A (en) * 2006-09-19 2008-04-03 Kubota Corp Reaping apparatus
JP2019511734A (en) * 2016-01-20 2019-04-25 マジック リープ， インコーポレイテッドＭａｇｉｃ Ｌｅａｐ，Ｉｎｃ． Polarization maintaining optical fiber in virtual and augmented reality systems

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184859A (en) * 1978-06-09 1980-01-22 International Telephone And Telegraph Corporation Method of fabricating an elliptical core single mode fiber
DE2908752A1 (en) * 1979-03-06 1980-09-18 Max Planck Gesellschaft OPTICAL TRANSMISSION FILTER
DE2909356A1 (en) * 1979-03-09 1980-09-18 Siemens Ag Fissionable optical fiber and process for its production
EP0021712B1 (en) * 1979-06-19 1983-08-31 Andrew Corporation Dielectric waveguides and method of propagating polarized electromagnetic waves and communication apparatus and system using such waveguides and method
US4426129A (en) * 1980-01-11 1984-01-17 Hitachi, Ltd. Optical fiber and method of producing the same
DE3016705A1 (en) * 1980-04-30 1981-11-05 Siemens AG, 1000 Berlin und 8000 München GLASS FIBER FOR LIGHTWAVE GUIDE PURPOSES AND METHOD FOR THEIR PRODUCTION
US4372646A (en) * 1980-07-31 1983-02-08 Rockwell International Corporation Birefringent electromagnetic transmission line that preserves the state of polarized radiation propagating therein
NL8004960A (en) 1980-08-30 1982-04-01 Philips Nv METHOD FOR MANUFACTURING AN OPTICAL CORE FIBER WITH A CIRCULAR SECTION AND SECTIONAL CROWN FOR USE IN THIS PROCESS.
DE3035153A1 (en) * 1980-09-18 1982-04-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Optical fibre linear polarisation stabilisation - uses press applied radially to outside of optical fibre from opposite sides
DE3047290A1 (en) * 1980-12-16 1982-07-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "WAVE GUIDE AND A METHOD FOR THE PRODUCTION THEREOF"
GB2096788B (en) * 1981-01-17 1984-12-19 Nippon Telegraph & Telephone Single-polarization single-mode optical fibers
US4360371A (en) 1981-03-30 1982-11-23 Corning Glass Works Method of making polarization retaining single-mode optical waveguide
DE3275591D1 (en) * 1981-05-29 1987-04-09 Hitachi Ltd Polarization plane maintaining optical fiber and fabricating method therefor
JPS6014321B2 (en) * 1981-08-18 1985-04-12 日立電線株式会社 Constant polarization optical fiber
AU531893B2 (en) * 1981-08-19 1983-09-08 Hitachi Cable Ltd. d
JPS5835503A (en) * 1981-08-27 1983-03-02 Nippon Telegr & Teleph Corp <Ntt> Single lineary polarizing optical fiber of zero polarization scattering
DE3149616A1 (en) * 1981-12-15 1983-07-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Optical depolariser
GB2122599B (en) * 1982-06-25 1986-08-06 Nat Res Dev Method of making high birefringence optical fibres and preforms
FR2539882B1 (en) * 1983-01-21 1986-06-06 Comp Generale Electricite METHOD FOR FORMING AN OPTICAL FIBER CAPABLE OF TRANSMITTING LINEARLY POLARIZED RADIATION AND OPTICAL FIBER OBTAINED BY THIS PROCESS
US4589728A (en) * 1983-08-26 1986-05-20 Andrew Corporation Optical fiber polarizer
US4578097A (en) * 1983-09-26 1986-03-25 Corning Glass Works Method of forming a polarization preserving optical waveguide
US4630889A (en) * 1983-11-09 1986-12-23 Polaroid Corporation Polarization locked optical fiber and method
IT1182639B (en) * 1985-10-29 1987-10-05 Cselt Centro Studi Lab Telecom PROCEDURE FOR THE MANUFACTURE OF OPTICAL FIBERS WITH A NON-CIRCULAR SECTION CORE
DE3641285A1 (en) * 1986-12-03 1988-06-09 Schott Glaswerke METHOD FOR MEASURING (ALPHA) AND SS RAYS OF LOW INTENSITY
DE68912288T2 (en) * 1988-12-09 1994-05-05 Alcatel Nv Process for processing a preform for polarization-maintaining optical fibers.
US5056888A (en) * 1989-07-17 1991-10-15 Minnesota Mining And Manufacturing Company Single-mode, single-polarization optical fiber
EP0413387A1 (en) * 1989-08-16 1991-02-20 Koninklijke Philips Electronics N.V. Polarisation-maintaining single-mode optical fibre
DE19535526C1 (en) * 1995-09-25 1997-04-03 Hannover Laser Zentrum Double core fiber laser
US6778747B1 (en) 1998-09-09 2004-08-17 Corning Incorporated Radially varying and azimuthally asymmetric optical waveguide fiber
US6459838B1 (en) 2000-02-29 2002-10-01 3M Innovative Properties Company Method for making V-shaped highly birefringent optical fibers
US6580860B1 (en) * 2000-02-29 2003-06-17 3M Innovative Properties Company Method for making shaped highly birefringent optical fibers
US6948340B2 (en) * 2001-03-22 2005-09-27 Moritex Corporation Method of producing an elliptic core optical fiber
US7724422B2 (en) 2004-01-30 2010-05-25 Nufern Method and apparatus for providing light having a selected polarization with an optical fiber
US7437044B2 (en) 2006-12-21 2008-10-14 Weatherford/Lamb, Inc. Pure silica core, high birefringence, single polarization optical waveguide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2419786B2 (en) * 1974-04-24 1979-09-06 Jenaer Glaswerk Schott & Gen., 6500 Mainz Light guide
GB1514477A (en) * 1974-09-24 1978-06-14 Post Office Optical devices
US4339173A (en) * 1975-09-08 1982-07-13 Corning Glass Works Optical waveguide containing P2 O5 and GeO2
GB1568521A (en) * 1976-04-06 1980-05-29 Standard Telephones Cables Ltd Optical fibre manufacture

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624306A (en) * 1979-08-03 1981-03-07 Sumitomo Electric Ind Ltd Production of optical fiber having elliptical core
JPS6236203B2 (en) * 1979-08-13 1987-08-06 Sumitomo Denki Kogyo Kk
JPS5627104A (en) * 1979-08-13 1981-03-16 Sumitomo Electric Ind Ltd Construction of optical fiber
JPS5699306A (en) * 1980-01-11 1981-08-10 Hitachi Ltd Single mode optical fiber which preserves plane of polarization
JPH0352042B2 (en) * 1980-01-11 1991-08-08 Hitachi Ltd
JPS5737305A (en) * 1980-08-18 1982-03-01 Hitachi Ltd Polarization plane preserving optical fiber
JPS57173802A (en) * 1981-03-30 1982-10-26 Corning Glass Works Polarizing holding type single mode optical waveguide fiber and its manufacture
JPH06174957A (en) * 1981-03-30 1994-06-24 Corning Glass Works Polarization-plane preserving lightguide fiber and manufacture thereof
JPH0514242B2 (en) * 1981-03-30 1993-02-24 Corning Inc
JPS57185410A (en) * 1981-05-11 1982-11-15 Kokusai Denshin Denwa Co Ltd <Kdd> Optical coupler
US4720162A (en) * 1981-05-11 1988-01-19 Kokusai Denshin Denwa Kabushiki Kaisha Device for switching from one light source to another
JPS5869737A (en) * 1981-10-21 1983-04-26 Fujikura Ltd Preparation of base material for optical fiber
JPS58155612A (en) * 1982-03-11 1983-09-16 株式会社東芝 Vacuum breaker
JPS58224306A (en) * 1982-06-23 1983-12-26 Hitachi Cable Ltd Optical fiber for maintaining plane of polarization
JPS594502U (en) * 1982-06-30 1984-01-12 古河電気工業株式会社 single polarization optical fiber
JPS6077141A (en) * 1983-09-13 1985-05-01 トムソン‐セーエスエフ Manufacture of single mode opticsl fiber
JPS612106A (en) * 1985-05-22 1986-01-08 Hitachi Ltd Optical fiber for maintaining plane of polarization
JPS6187109A (en) * 1985-07-10 1986-05-02 Hitachi Ltd Optical fiber maintaining plate of polarization
JPS6233562B2 (en) * 1985-07-10 1987-07-21 Hitachi Ltd
JPH046010Y2 (en) * 1986-06-25 1992-02-19
JPS6212121U (en) * 1986-06-25 1987-01-24
JPH01252545A (en) * 1987-12-07 1989-10-09 Hitachi Cable Ltd Production of polarization maintaining optical fiber
JPH08233583A (en) * 1995-12-11 1996-09-13 Hitachi Ltd Optical fiber coil
JP2008072909A (en) * 2006-09-19 2008-04-03 Kubota Corp Reaping apparatus
JP2019511734A (en) * 2016-01-20 2019-04-25 マジック リープ， インコーポレイテッドＭａｇｉｃ Ｌｅａｐ，Ｉｎｃ． Polarization maintaining optical fiber in virtual and augmented reality systems
JP2021165849A (en) * 2016-01-20 2021-10-14 マジック リープ, インコーポレイテッドMagic Leap, Inc. Polarizing maintaining optical fiber in virtual/augmented reality system

Also Published As

Publication number Publication date
DE2901092A1 (en) 1979-07-19
DE2901092C2 (en) 1992-01-02
JPH0343602B2 (en) 1991-07-03
NL7900179A (en) 1979-07-17
GB2012983A (en) 1979-08-01
NL193330B (en) 1999-02-01
FR2417120A1 (en) 1979-09-07
GB2012983B (en) 1982-05-26
NL193330C (en) 1999-06-02
FR2417120B1 (en) 1983-12-30

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