DE60217885D1 - Verfahren zur apodisierung eines planaren wellenleitergitters - Google Patents

Verfahren zur apodisierung eines planaren wellenleitergitters

Info

Publication number
DE60217885D1
DE60217885D1 DE60217885T DE60217885T DE60217885D1 DE 60217885 D1 DE60217885 D1 DE 60217885D1 DE 60217885 T DE60217885 T DE 60217885T DE 60217885 T DE60217885 T DE 60217885T DE 60217885 D1 DE60217885 D1 DE 60217885D1
Authority
DE
Germany
Prior art keywords
apodising
planar wave
guide grille
grille
guide
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 - Lifetime
Application number
DE60217885T
Other languages
English (en)
Other versions
DE60217885T2 (de
Inventor
Louay Eldada
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE60217885D1 publication Critical patent/DE60217885D1/de
Application granted granted Critical
Publication of DE60217885T2 publication Critical patent/DE60217885T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B6/138—Integrated optical circuits characterised by the manufacturing method by using polymerisation
    • 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
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
    • 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
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • 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
    • G02B2006/12166—Manufacturing methods
    • G02B2006/1219—Polymerisation
    • 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
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • 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
    • G02B6/02138—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating using beam interference based on illuminating a phase mask
    • 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)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
DE60217885T 2001-09-14 2002-08-29 Verfahren zur apodisierung eines planaren wellenleitergitters Expired - Lifetime DE60217885T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US952201 2001-09-14
US09/952,201 US6842544B2 (en) 2001-09-14 2001-09-14 Method for apodizing a planar waveguide grating
PCT/US2002/027819 WO2003025646A1 (en) 2001-09-14 2002-08-29 Method for apodizing a planar waveguide grating

Publications (2)

Publication Number Publication Date
DE60217885D1 true DE60217885D1 (de) 2007-03-15
DE60217885T2 DE60217885T2 (de) 2007-11-15

Family

ID=25492660

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60217885T Expired - Lifetime DE60217885T2 (de) 2001-09-14 2002-08-29 Verfahren zur apodisierung eines planaren wellenleitergitters

Country Status (6)

Country Link
US (1) US6842544B2 (de)
EP (1) EP1435012B1 (de)
JP (1) JP2005503584A (de)
CN (1) CN100385277C (de)
DE (1) DE60217885T2 (de)
WO (1) WO2003025646A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2805898B1 (fr) * 2000-03-03 2003-01-31 Cit Alcatel Reduction des pertes d'insertion d'un reseau inscrit a couplage de mode dans la gaine
WO2003038518A1 (en) 2001-10-30 2003-05-08 Pixelligent Technologies Llc Advanced exposure techniques for programmable lithography
FR2848681B1 (fr) * 2002-12-16 2005-03-18 Teem Photonics Element de couplage en optique integree comportant un reseau realise dans une gaine et son procede de realisation
JP2005055508A (ja) * 2003-08-05 2005-03-03 Fujikura Ltd グレーティング型光部品製造方法、グレーティング型光部品製造装置、グレーティング型光部品製造方法又はグレーティング型光部品製造装置を用いて作製された光部品
US7277604B2 (en) 2003-12-12 2007-10-02 Lxsix Photonics Inc. Method and apparatus for inducing an index of refraction change on a substrate sensitive to electromagnetic radiation
JP2006058831A (ja) * 2004-03-29 2006-03-02 Jsr Corp 光導波路用感光性樹脂組成物および光導波路
US8509582B2 (en) * 2005-08-30 2013-08-13 Rambus Delaware Llc Reducing light leakage and improving contrast ratio performance in FTIR display devices
AT505533A1 (de) * 2007-08-14 2009-02-15 Austria Tech & System Tech Verfahren zur herstellung von in einem auf einem träger aufgebrachten, insbesondere flexiblen polymermaterial ausgebildeten, optischen wellenleitern sowie leiterplatte und verwendung
US9286920B1 (en) 2013-01-31 2016-03-15 Western Digital (Fremont), Llc Method for compensating for phase variations in an interferometric tapered waveguide in a heat assisted magnetic recording head
US8923102B1 (en) 2013-07-16 2014-12-30 Western Digital (Fremont), Llc Optical grating coupling for interferometric waveguides in heat assisted magnetic recording heads
US10288808B1 (en) 2016-01-22 2019-05-14 Seagate Technology Llc Laser direct writing for non-linear waveguides
US9864139B1 (en) * 2016-01-22 2018-01-09 Seagate Technology Llc Uniform laser direct writing for waveguides
US20200369563A1 (en) * 2019-05-22 2020-11-26 Corning Incorporated Systems and methods for forming optical fiber coatings with reduced defects on moving optical fibers
CN111879970B (zh) * 2020-08-31 2022-06-24 防灾科技学院 基于应变啁啾效应的温度不敏感fbg加速度传感器及方法
CN116487996A (zh) * 2023-06-19 2023-07-25 中国科学院长春光学精密机械与物理研究所 一种高边模抑制比窄线宽外腔激光器及光学设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5367588A (en) * 1992-10-29 1994-11-22 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications Method of fabricating Bragg gratings using a silica glass phase grating mask and mask used by same
US5309260A (en) 1992-12-23 1994-05-03 At&T Bell Laboratories Method for forming distributed bragg reflectors in optical media
US5327515A (en) * 1993-01-14 1994-07-05 At&T Laboratories Method for forming a Bragg grating in an optical medium
US5495548A (en) * 1993-02-17 1996-02-27 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications Photosensitization of optical fiber and silica waveguides
GB2302599B (en) * 1995-06-20 1998-08-26 Northern Telecom Ltd Forming Bragg gratings in photosensitive optical waveguides
US5903689A (en) * 1995-11-16 1999-05-11 Institut National D'optique Method for spatially controlling the period and amplitude of BRAGG filters
TW358167B (en) * 1996-03-25 1999-05-11 Corning Inc Method of forming a grating in an optical waveguide
CA2202308C (en) * 1996-04-19 2001-05-08 Michihiro Nakai Optical waveguide grating and production method therefor
JPH09304638A (ja) * 1996-05-16 1997-11-28 Fujikura Ltd 光導波路グレーティングおよびその製造方法
US5717799A (en) 1996-10-10 1998-02-10 Northern Telecom Limited Optical waveguide filters
US5912999A (en) 1997-10-02 1999-06-15 Minnesota Mining And Manufacturing Company Method for fabrication of in-line optical waveguide index grating of any length
US6344298B1 (en) * 1999-08-26 2002-02-05 Sabeus Photonics, Inc. Circumferentially varying mask and fabrication of fiber gratings using a mask
JP3856609B2 (ja) * 1999-12-09 2006-12-13 沖電気工業株式会社 光導波路素子の製造方法
US6591039B2 (en) * 2000-11-16 2003-07-08 Corning Oil Spa Method and equipment for writing a Bragg grating in a waveguide

Also Published As

Publication number Publication date
CN100385277C (zh) 2008-04-30
EP1435012A4 (de) 2005-10-12
US20030053732A1 (en) 2003-03-20
EP1435012B1 (de) 2007-01-24
WO2003025646A1 (en) 2003-03-27
DE60217885T2 (de) 2007-11-15
EP1435012A1 (de) 2004-07-07
US6842544B2 (en) 2005-01-11
JP2005503584A (ja) 2005-02-03
CN1555503A (zh) 2004-12-15

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