DE69326434D1 - Methode zur Herstellung von verteilten Bragg-Reflektoren in optischen Medien - Google Patents

Methode zur Herstellung von verteilten Bragg-Reflektoren in optischen Medien

Info

Publication number
DE69326434D1
DE69326434D1 DE69326434T DE69326434T DE69326434D1 DE 69326434 D1 DE69326434 D1 DE 69326434D1 DE 69326434 T DE69326434 T DE 69326434T DE 69326434 T DE69326434 T DE 69326434T DE 69326434 D1 DE69326434 D1 DE 69326434D1
Authority
DE
Germany
Prior art keywords
production
optical media
distributed bragg
bragg reflectors
reflectors
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
DE69326434T
Other languages
English (en)
Other versions
DE69326434T2 (de
Inventor
Victor Mizrahi
John Edward Sipe
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
AT&T 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
Application filed by AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of DE69326434D1 publication Critical patent/DE69326434D1/de
Publication of DE69326434T2 publication Critical patent/DE69326434T2/de
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
    • G02B6/02—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
    • G02B6/02085—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the grating profile, e.g. chirped, apodised, tilted, helical
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • 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
    • G02B6/02123—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating
    • G02B6/02133—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating using beam interference
    • 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
    • G02B6/02123—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating
    • G02B6/02152—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating involving moving the fibre or a manufacturing element, stretching of the fibre

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Integrated Circuits (AREA)
DE69326434T 1992-12-23 1993-12-03 Methode zur Herstellung von verteilten Bragg-Reflektoren in optischen Medien Expired - Fee Related DE69326434T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/995,726 US5309260A (en) 1992-12-23 1992-12-23 Method for forming distributed bragg reflectors in optical media

Publications (2)

Publication Number Publication Date
DE69326434D1 true DE69326434D1 (de) 1999-10-21
DE69326434T2 DE69326434T2 (de) 2000-05-11

Family

ID=25542141

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69326434T Expired - Fee Related DE69326434T2 (de) 1992-12-23 1993-12-03 Methode zur Herstellung von verteilten Bragg-Reflektoren in optischen Medien

Country Status (4)

Country Link
US (1) US5309260A (de)
EP (1) EP0611972B1 (de)
JP (1) JP2931194B2 (de)
DE (1) DE69326434T2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5625472A (en) * 1992-12-23 1997-04-29 Lucent Technologies Inc. Method for forming distributed Bragg reflectors in optical media
US5712715A (en) * 1992-12-23 1998-01-27 Lucent Technologies Inc. Optical transmission system with spatially-varying Bragg reflector
US5475780A (en) * 1993-06-17 1995-12-12 At&T Corp. Optical waveguiding component comprising a band-pass filter
USH1813H (en) * 1993-11-19 1999-11-02 Kersey; Alan D. Spectrally-selective fiber transmission filter system
AUPM386794A0 (en) * 1994-02-14 1994-03-10 University Of Sydney, The Optical grating
AU678892B2 (en) * 1994-02-14 1997-06-12 University Of Sydney, The Optical grating
US5659559A (en) * 1994-06-28 1997-08-19 Sdl, Inc. Apparatus for generating a stabilized laser source
US5485481A (en) * 1994-06-28 1996-01-16 Seastar Optics Inc. Fibre-grating-stabilized diode laser
US5500916A (en) * 1994-09-09 1996-03-19 At&T Corp. Method for making Bragg reflectors for waveguides
GB2295689B (en) * 1994-12-03 1998-04-22 Northern Telecom Ltd Bragg reflection gratings in optical fibres
AUPN089895A0 (en) * 1995-02-03 1995-03-02 University Of Sydney, The Broadband grating
AU693641B2 (en) * 1995-02-03 1998-07-02 Telstra Corporation Limited Broadband grating
JPH08338918A (ja) * 1995-04-12 1996-12-24 Sumitomo Electric Ind Ltd 光導波路型回折格子の作成方法および作成装置
AU711424B2 (en) * 1995-08-29 1999-10-14 Arroyo Optics, Inc. Wavelength selective grating assisted optical couplers
US5875272A (en) * 1995-10-27 1999-02-23 Arroyo Optics, Inc. Wavelength selective optical devices
US6236782B1 (en) 1995-08-29 2001-05-22 Arroyo Optics, Inc. Grating assisted coupler devices
US5748814A (en) * 1995-11-16 1998-05-05 Institut National D'optique Method for spatially controlling the period and amplitude of Bragg filters
US5903689A (en) * 1995-11-16 1999-05-11 Institut National D'optique Method for spatially controlling the period and amplitude of BRAGG filters
CA2239730A1 (en) * 1995-12-12 1997-06-19 British Telecommunications Public Limited Company Formation of a refractive index grating
US5629998A (en) * 1996-01-29 1997-05-13 Corning Incorporated Method and apparatus for writing photosensitive grating using Lloyd's mirror
US5668901A (en) * 1996-02-14 1997-09-16 Corning Incorporated Low reflectivity fiber bragg grating with rectangular reflection function
US5863449A (en) * 1996-03-29 1999-01-26 The Whitaker Corporation Method for forming optical interferometer
CA2202308C (en) * 1996-04-19 2001-05-08 Michihiro Nakai Optical waveguide grating and production method therefor
US6169830B1 (en) 1996-08-26 2001-01-02 Arroyo Optics, Inc. Methods of fabricating grating assisted coupler devices
EP0881515B1 (de) 1997-05-29 2004-03-17 Corning Incorporated Raumfilter für einen Hochleistungslaserstrahl
JPH1172630A (ja) * 1997-06-18 1999-03-16 Pirelli Cavi & Syst Spa チャープ型光ファイバ格子を製造する方法
US6289154B1 (en) * 1997-11-04 2001-09-11 The Furukawa Electric Co., Ltd. Grating-type optical component and method of manufacturing the same
US6694075B1 (en) 1998-07-01 2004-02-17 Corning Incorporated Apodization of optical filters with multiple exposures of photosensitive media
US6084998A (en) * 1998-12-30 2000-07-04 Alpha And Omega Imaging, Llc System and method for fabricating distributed Bragg reflectors with preferred properties
US6356681B1 (en) 1999-07-09 2002-03-12 Corning Incorporated Method and apparatus for trimming the optical path length of optical fiber components
AUPQ300199A0 (en) * 1999-09-21 1999-10-14 University Of Sydney, The A grating design
US7167615B1 (en) 1999-11-05 2007-01-23 Board Of Regents, The University Of Texas System Resonant waveguide-grating filters and sensors and methods for making and using same
US6614959B1 (en) 2000-07-27 2003-09-02 Ciena Corporation Methods of writing apodized fiber gratings and associated apparatuses
US6456765B1 (en) * 2001-04-30 2002-09-24 Raytheon Company Apparatus for separating and/or combining optical signals, and methods of making and operating it
US6904201B1 (en) * 2001-05-09 2005-06-07 Intel Corporation Phase-controlled fiber Bragg gratings and manufacturing methods
CA2354321A1 (en) * 2001-07-26 2003-01-26 Viamode Photonics Inc. Apparatus for writing features in or on photosensitive medium
US6842544B2 (en) 2001-09-14 2005-01-11 E. I. Du Pont De Nemours And Company Method for apodizing a planar waveguide grating
WO2020205460A1 (en) 2019-04-01 2020-10-08 Schlumberger Technology Corporation Instrumented cutter
US11434748B2 (en) 2019-04-01 2022-09-06 Schlumberger Technology Corporation Instrumented rotary tool with sensor in cavity
US11668184B2 (en) 2019-04-01 2023-06-06 Schlumberger Technology Corporation Instrumented rotary tool with compliant connecting portions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728006A (en) * 1971-10-20 1973-04-17 Trw Inc Holographic schlieren method
US4093338A (en) * 1976-01-12 1978-06-06 Bell Telephone Laboratories, Incorporated Apparatus for piecewise generation of grating-like patterns
JP2521708B2 (ja) * 1984-08-13 1996-08-07 ユナイテッド テクノロジーズ コーポレーション 光ファイバ内に格子を形成する方法
US4889398A (en) * 1988-04-05 1989-12-26 Riverside Research Institute Self referencing ambiguity free holography
US4983003A (en) * 1988-10-27 1991-01-08 Hughes Aircraft Company Alternate methods of side lobe reduction in holograms
US5128780A (en) * 1989-08-30 1992-07-07 Hughes Aircraft Company Enhanced-resolution, multiply-exposed reflection hologram
DE69017852T2 (de) * 1989-12-04 1995-08-10 Canon Kk Optisches Kopplergerät mit wellenlängeselektivem optischem Koppler.
US5007705A (en) * 1989-12-26 1991-04-16 United Technologies Corporation Variable optical fiber Bragg filter arrangement
US5153670A (en) * 1990-01-12 1992-10-06 Physical Optics Corporation Holographic lippmann-bragg filter in a spectroscopic system
US5210625A (en) * 1991-03-29 1993-05-11 Hughes Aircraft Company Holographic efficiency adjustment

Also Published As

Publication number Publication date
EP0611972A3 (de) 1994-08-31
DE69326434T2 (de) 2000-05-11
JP2931194B2 (ja) 1999-08-09
US5309260A (en) 1994-05-03
EP0611972B1 (de) 1999-09-15
EP0611972A2 (de) 1994-08-24
JPH06230207A (ja) 1994-08-19

Similar Documents

Publication Publication Date Title
DE69326434D1 (de) Methode zur Herstellung von verteilten Bragg-Reflektoren in optischen Medien
DE69323707D1 (de) Methode zur Herstellung von verteilten Bragg-Reflektoren mit variierendem Gitterabstand in optischen Medien
DE69223306D1 (de) Verfahren zur Herstellung von optischen Platten
DE68928586D1 (de) Optisches aufzeichnungsmedium und methode zu dessen herstellung
DE69412597D1 (de) Methode zur herstellung von gelatine
DE69229653D1 (de) Verfahren zur Herstellung von Polycarbonaten
DE69306064D1 (de) Verfahren zur Herstellung von aromatischen Karbonaten
DE69307627D1 (de) Verfahren zur Herstellung von aromatischen Carbonaten
DE69427848D1 (de) Unterstützungssystem zur Herstellung von Wörterbüchern
DE69411468D1 (de) Verfahren zur Herstellung optischer Linsen
DE69030364D1 (de) Verfahren zur Herstellung von aromatischen Polycarbonaten
DE68916653D1 (de) Methode zur herstellung von lichtwellenleiterreihen.
DE69415722D1 (de) Verfahren zur Herstellung von Polycarbonaten
DE68915676D1 (de) Verfahren zur Herstellung von Linsen.
DE69025425D1 (de) Gerät zur Herstellung von optischen Scheiben
DE69228504D1 (de) Verfahren zur Herstellung von Copolycarbonat
DE69513159D1 (de) Verfahren zur herstellung von polycarbonaten mit hydroxylendgruppen
DE69423179D1 (de) Prozess zur Herstellung von optisch aktiven 2-Amino-1-phenylethanol Derivaten
DE69502384D1 (de) Prozess zur herstellung von polyarylenetherketonen
DE69219393D1 (de) Verfahren zur Herstellung von Mikrokapseln
DE58908790D1 (de) Verfahren zur Herstellung von aromatischen Polycarbonaten.
DE69219428D1 (de) Verfahren zur Herstellung von Mitteldestillaten
DE69308924D1 (de) Verfahren zur Herstellung von hochreinem Phenol
DE69320423D1 (de) Verfahren zur Herstellung von Polykarbonat
DE69432091D1 (de) Verfahren zur Herstellung von Polycarbonatoligomeren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee