EP0864115A4 - Optical waveguide fiber bragg grating - Google Patents

Optical waveguide fiber bragg grating

Info

Publication number
EP0864115A4
EP0864115A4 EP97938074A EP97938074A EP0864115A4 EP 0864115 A4 EP0864115 A4 EP 0864115A4 EP 97938074 A EP97938074 A EP 97938074A EP 97938074 A EP97938074 A EP 97938074A EP 0864115 A4 EP0864115 A4 EP 0864115A4
Authority
EP
European Patent Office
Prior art keywords
optical waveguide
bragg grating
fiber bragg
waveguide fiber
grating
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.)
Ceased
Application number
EP97938074A
Other languages
German (de)
French (fr)
Other versions
EP0864115A1 (en
Inventor
Robert A Modavis
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.)
Corning Inc
Original Assignee
Corning 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
Application filed by Corning Inc filed Critical Corning Inc
Publication of EP0864115A1 publication Critical patent/EP0864115A1/en
Publication of EP0864115A4 publication Critical patent/EP0864115A4/en
Ceased 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/0208—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response
    • G02B6/021—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the core or cladding or coating, e.g. materials, radial refractive index profiles, cladding shape
    • G02B6/02109—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the core or cladding or coating, e.g. materials, radial refractive index profiles, cladding shape having polarization sensitive features, e.g. reduced photo-induced birefringence
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/62—Surface treatment of fibres or filaments made from glass, minerals or slags by application of electric or wave energy; by particle radiation or ion implantation
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/62—Surface treatment of fibres or filaments made from glass, minerals or slags by application of electric or wave energy; by particle radiation or ion implantation
    • C03C25/6206—Electromagnetic waves
    • C03C25/6208—Laser

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
EP97938074A 1996-08-07 1997-07-29 Optical waveguide fiber bragg grating Ceased EP0864115A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2349296P 1996-08-07 1996-08-07
US23492P 1996-08-07
PCT/US1997/013442 WO1998006001A1 (en) 1996-08-07 1997-07-29 Optical waveguide fiber bragg grating

Publications (2)

Publication Number Publication Date
EP0864115A1 EP0864115A1 (en) 1998-09-16
EP0864115A4 true EP0864115A4 (en) 2000-02-02

Family

ID=21815414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97938074A Ceased EP0864115A4 (en) 1996-08-07 1997-07-29 Optical waveguide fiber bragg grating

Country Status (5)

Country Link
EP (1) EP0864115A4 (en)
JP (1) JP2000502469A (en)
AU (1) AU729859B2 (en)
CA (1) CA2225342A1 (en)
WO (1) WO1998006001A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2370497A1 (en) * 1999-04-30 2000-11-09 John Canning Method for creating an optical structure within a photosensitive light transmissive material and of enhancing the photosensitivity of the photosensitive light transmissive material
AU767432B2 (en) * 1999-04-30 2003-11-13 University Of Sydney, The Method for creating an optical structure within a photosensitive light transmissive material and of enhancing the photosensitivity of the photosensitive light transmissive material
FR2808887B1 (en) * 2000-05-11 2002-08-30 Cit Alcatel COMPENSATING FOR MODAL POLARIZATION DISPERSION OF A NETWORK IN AN OPTICAL FIBER
AU2002323522A1 (en) * 2001-08-29 2003-03-18 3M Innovative Properties Company Optical devices using shaped optical fibers and methods for making optical devices with shaped optical fibers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216739A (en) * 1991-02-19 1993-06-01 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications Method of creating an index grating in an optical fiber and a mode converter using the index grating
EP0635736A1 (en) * 1993-07-19 1995-01-25 AT&T Corp. Method for forming, in optical media, refractive index perturbations having reduced birefringence
EP0672922A2 (en) * 1994-02-17 1995-09-20 AT&T Corp. Method of controlling polarization properties of a photo-induced device in an optical waveguide and method of investigating structure of an optical waveguide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016917A (en) * 1990-01-16 1991-05-21 Dubner Daniel W Regimen calendar
US5478371A (en) * 1992-05-05 1995-12-26 At&T Corp. Method for producing photoinduced bragg gratings by irradiating a hydrogenated glass body in a heated state
US5341444A (en) * 1993-03-19 1994-08-23 At&T Bell Laboratories Polarization compensated integrated optical filters and multiplexers
US5499154A (en) * 1994-12-20 1996-03-12 Stewart Electronics Protective shut-down system for switch-mode power supply

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216739A (en) * 1991-02-19 1993-06-01 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications Method of creating an index grating in an optical fiber and a mode converter using the index grating
EP0635736A1 (en) * 1993-07-19 1995-01-25 AT&T Corp. Method for forming, in optical media, refractive index perturbations having reduced birefringence
EP0672922A2 (en) * 1994-02-17 1995-09-20 AT&T Corp. Method of controlling polarization properties of a photo-induced device in an optical waveguide and method of investigating structure of an optical waveguide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9806001A1 *

Also Published As

Publication number Publication date
CA2225342A1 (en) 1998-02-07
EP0864115A1 (en) 1998-09-16
AU4048797A (en) 1998-02-25
WO1998006001A1 (en) 1998-02-12
AU729859B2 (en) 2001-02-08
JP2000502469A (en) 2000-02-29

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