DE69712764D1 - Herstellung optischer wellenleitergitter - Google Patents

Herstellung optischer wellenleitergitter

Info

Publication number
DE69712764D1
DE69712764D1 DE69712764T DE69712764T DE69712764D1 DE 69712764 D1 DE69712764 D1 DE 69712764D1 DE 69712764 T DE69712764 T DE 69712764T DE 69712764 T DE69712764 T DE 69712764T DE 69712764 D1 DE69712764 D1 DE 69712764D1
Authority
DE
Germany
Prior art keywords
light pattern
writing light
manufacturing
optical wave
wave grid
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
DE69712764T
Other languages
English (en)
Other versions
DE69712764T2 (de
Inventor
Richard Ian Laming
Martin Cole
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.)
Pirelli and C SpA
Original Assignee
Pirelli Cavi e Sistemi SpA
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 Pirelli Cavi e Sistemi SpA filed Critical Pirelli Cavi e Sistemi SpA
Application granted granted Critical
Publication of DE69712764D1 publication Critical patent/DE69712764D1/de
Publication of DE69712764T2 publication Critical patent/DE69712764T2/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
    • G02B6/02—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods
DE69712764T 1996-08-23 1997-08-04 Herstellung optischer wellenleitergitter Expired - Lifetime DE69712764T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9617688A GB2316760A (en) 1996-08-23 1996-08-23 Fabricating optical waveguide gratings
PCT/GB1997/002099 WO1998008120A1 (en) 1996-08-23 1997-08-04 Fabricating optical waveguide gratings

Publications (2)

Publication Number Publication Date
DE69712764D1 true DE69712764D1 (de) 2002-06-27
DE69712764T2 DE69712764T2 (de) 2003-01-02

Family

ID=10798853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69712764T Expired - Lifetime DE69712764T2 (de) 1996-08-23 1997-08-04 Herstellung optischer wellenleitergitter

Country Status (12)

Country Link
US (2) US6384977B1 (de)
EP (1) EP0920646B1 (de)
JP (1) JP4086319B2 (de)
AT (1) ATE217979T1 (de)
AU (1) AU716688B2 (de)
BR (1) BR9711231A (de)
CA (1) CA2264879C (de)
DE (1) DE69712764T2 (de)
ES (1) ES2176760T3 (de)
GB (1) GB2316760A (de)
NZ (1) NZ334292A (de)
WO (1) WO1998008120A1 (de)

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US6035083A (en) * 1997-10-02 2000-03-07 3M Innovative Company Method for writing arbitrary index perturbations in a wave-guiding structure
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AUPP209298A0 (en) * 1998-03-02 1998-03-26 Uniphase Fibre Components Pty Limited Grating writing techniques
AU736337B2 (en) * 1998-03-02 2001-07-26 Jds Uniphase Corporation Grating writing method and apparatus
GB9808265D0 (en) 1998-04-17 1998-06-17 Univ Southampton Optical fibre laser
AUPP425898A0 (en) * 1998-06-22 1998-07-16 University Of Sydney, The An improved grating writing system
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GB0005615D0 (en) 2000-03-09 2000-05-03 Univ Southampton An optical processing device based on fiber grating
US6553163B2 (en) 2000-03-30 2003-04-22 Corning, Incorporated Method and apparatus for writing a Bragg grating in a waveguide
AU4259501A (en) * 2000-04-05 2001-10-15 University Of Southampton In-phase stitching of long fiber gratings
EP1154224A1 (de) * 2000-05-09 2001-11-14 Fuji Photo Film Co., Ltd. Optische Kohärenztomographie mit Lichtwellenleiterstruktur zur Reduktion der Pulsweite von kurzkohärentem Licht
US6614959B1 (en) 2000-07-27 2003-09-02 Ciena Corporation Methods of writing apodized fiber gratings and associated apparatuses
KR100342532B1 (ko) * 2000-08-04 2002-06-28 윤종용 편광 무의존성 장주기 광섬유 격자 제조 장치
US20040033018A1 (en) * 2000-08-07 2004-02-19 Durkin Michael Kevan Grating apodisation method and apparatus
GB2365992B (en) 2000-08-14 2002-09-11 Univ Southampton Compound glass optical fibres
US6591039B2 (en) * 2000-11-16 2003-07-08 Corning Oil Spa Method and equipment for writing a Bragg grating in a waveguide
US6898350B2 (en) * 2001-01-18 2005-05-24 General Dynamics Advanced Information Systems, Inc. Interferometric focusing technique for forming taps in fibers
AUPR523501A0 (en) * 2001-05-24 2001-06-21 University Of Sydney, The Optical lattice structure
JP3754634B2 (ja) 2001-06-27 2006-03-15 独立行政法人科学技術振興機構 光ファイバーグレーティングの作製方法及び作製装置、光ファイバーグレーティング
NO314677B1 (no) * 2001-06-29 2003-04-28 Optoplan As FBG produksjonssystem
US6803335B2 (en) 2001-08-03 2004-10-12 The University Of Southampton Gallium lanthanum sulfide glasses and optical waveguides and devices using such glasses
US6834144B2 (en) 2001-09-07 2004-12-21 Avanex Corporation Gain flattening optical filter, optical amplifier comprising such an optical filter and method for manufacturing such an optical filter
EP1291985A1 (de) * 2001-09-07 2003-03-12 Corning O.T.I. S.p.A. Verstärkungsglättender optischer Filter, Optische Verstärker mit solchem Filter und Herstellungsverfanren
US6654521B2 (en) * 2002-01-23 2003-11-25 Teraxion Inc. Diffraction compensation of FBG phase masks for multi-channel sampling applications
US6975794B2 (en) * 2002-03-15 2005-12-13 Intel Corporation Method and apparatus for fabricating a waveguide Bragg grating using pulsed light
KR100426284B1 (ko) * 2002-03-29 2004-04-08 광주과학기술원 광섬유 격자의 제작 장치와 그 제조방법 및 광섬유 격자
US6801689B1 (en) * 2002-04-30 2004-10-05 Intel Corporation Correcting the phase of waveguide bragg gratings
US6847762B2 (en) * 2002-07-02 2005-01-25 Intel Corporation Monitoring and correcting bragg gratings during their fabrication
DE10231463A1 (de) * 2002-07-05 2004-01-15 Laser- Und Medizin-Technologie Gmbh, Berlin Verfahren zur Mikrostrukturierung von Lichtwellenleitern zur Erzeugung von optischen Funktionselementen
US6904202B1 (en) * 2002-07-31 2005-06-07 Intel Corporation Writing waveguides with an arbitrary Bragg wavelength
DK200400179U3 (da) * 2004-06-21 2004-09-10 Tl Lyngsaa As Sidestrålende optisk fiber ved laser
US7684450B2 (en) * 2004-12-20 2010-03-23 Imra America, Inc. Pulsed laser source with adjustable grating compressor
US7085450B2 (en) * 2004-12-22 2006-08-01 3M Innovative Properties Company Fabrication of structures in an optical substrate
TWI258024B (en) 2005-05-17 2006-07-11 Univ Nat Chiao Tung Method for sequential UV-writing fiber Bragg grating by real-time interferometric side-diffraction position monitoring
US8685628B2 (en) * 2006-04-24 2014-04-01 Stc.Unm Large area patterning using interferometric lithography
KR100782879B1 (ko) * 2006-12-07 2007-12-06 한국전자통신연구원 광섬유 브래그 격자 제조 장치 및 그 장치로 제조된 브래그격자를 갖는 광섬유 및 중적외선 광섬유 레이저
TW200918977A (en) * 2007-10-26 2009-05-01 Univ Nat Chiao Tung Method to modulate refractivity of the optic fiber grating
TWI364566B (en) * 2008-02-18 2012-05-21 Univ Nat Chiao Tung Long-length fiber bragg gratings sequential uv writing by probing phase mask
CN103091772B (zh) * 2013-01-21 2014-11-05 清华大学 制作任意反射波长超长光纤光栅的方法及装置
JP6953109B2 (ja) * 2015-09-24 2021-10-27 ウシオ電機株式会社 基板上構造体の製造方法
CN107340565B (zh) * 2017-08-25 2018-10-09 武汉理工大学 一种在线制备光纤光栅阵列自动切换波长的装置及方法
CN112099140B (zh) * 2020-10-29 2022-10-14 歌尔股份有限公司 出射亮度均匀的衍射光波导、制造方法、头戴显示设备
CN115343796B (zh) * 2022-08-16 2024-03-22 常州莱特康光电科技有限公司 光纤光栅切趾装置及光纤光栅切趾方法

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US3650605A (en) * 1970-10-15 1972-03-21 Xerox Corp Interferometric apparatus with controlled scanning means
US4093338A (en) * 1976-01-12 1978-06-06 Bell Telephone Laboratories, Incorporated Apparatus for piecewise generation of grating-like patterns
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GB2212935A (en) * 1987-12-08 1989-08-02 Le I Yadernoi Fiz Im B P Konst Holographic diffraction grating
US5066133A (en) * 1990-10-18 1991-11-19 United Technologies Corporation Extended length embedded Bragg grating manufacturing method and arrangement
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
US5363239A (en) * 1992-12-23 1994-11-08 At&T Bell Laboratories Method for forming spatially-varying distributed Bragg reflectors in optical media
AUPM386794A0 (en) * 1994-02-14 1994-03-10 University Of Sydney, The Optical grating
FR2728356B1 (fr) * 1994-12-15 1997-01-31 Alcatel Fibres Optiques Dispositif d'impression d'un reseau de bragg dans une fibre optique
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CA2163061C (en) * 1995-11-16 2002-01-08 Yves Painchaud Method for spatially controlling the period and amplitude of bragg filters

Also Published As

Publication number Publication date
CA2264879C (en) 2006-11-28
GB9617688D0 (en) 1996-10-02
US6813079B2 (en) 2004-11-02
US20020044358A1 (en) 2002-04-18
US6384977B1 (en) 2002-05-07
WO1998008120A1 (en) 1998-02-26
US20020105727A1 (en) 2002-08-08
JP2000516731A (ja) 2000-12-12
BR9711231A (pt) 2000-05-02
AU716688B2 (en) 2000-03-02
JP4086319B2 (ja) 2008-05-14
DE69712764T2 (de) 2003-01-02
CA2264879A1 (en) 1998-02-26
EP0920646A1 (de) 1999-06-09
GB2316760A (en) 1998-03-04
EP0920646B1 (de) 2002-05-22
ATE217979T1 (de) 2002-06-15
NZ334292A (en) 1999-08-30
ES2176760T3 (es) 2002-12-01
AU3704397A (en) 1998-03-06

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PIRELLI S.P.A., MAILAND/MILANO, IT