CN1234028C - 光波导、光学部件和光开关 - Google Patents

光波导、光学部件和光开关 Download PDF

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Publication number
CN1234028C
CN1234028C CN03102948.5A CN03102948A CN1234028C CN 1234028 C CN1234028 C CN 1234028C CN 03102948 A CN03102948 A CN 03102948A CN 1234028 C CN1234028 C CN 1234028C
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CN
China
Prior art keywords
core
described core
optical
light
sweep
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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
CN03102948.5A
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English (en)
Chinese (zh)
Other versions
CN1439901A (zh
Inventor
寺川裕佳里
细川速美
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Omron Corp
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Omron 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.)
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Application filed by Omron Corp filed Critical Omron Corp
Publication of CN1439901A publication Critical patent/CN1439901A/zh
Application granted granted Critical
Publication of CN1234028C publication Critical patent/CN1234028C/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3137—Digital deflection, i.e. optical switching in an optical waveguide structure with intersecting or branching waveguides, e.g. X-switches and Y-junctions
    • 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
    • G02B6/125—Bends, branchings or intersections
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/0147—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on thermo-optic effects
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3136—Digital deflection, i.e. optical switching in an optical waveguide structure of interferometric switch type

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
CN03102948.5A 2002-02-19 2003-01-24 光波导、光学部件和光开关 Expired - Fee Related CN1234028C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002042409A JP4066670B2 (ja) 2002-02-19 2002-02-19 光スイッチ
JP200242409 2002-02-19

Publications (2)

Publication Number Publication Date
CN1439901A CN1439901A (zh) 2003-09-03
CN1234028C true CN1234028C (zh) 2005-12-28

Family

ID=27621503

Family Applications (2)

Application Number Title Priority Date Filing Date
CN03102948.5A Expired - Fee Related CN1234028C (zh) 2002-02-19 2003-01-24 光波导、光学部件和光开关
CNU03201404XU Expired - Fee Related CN2622718Y (zh) 2002-02-19 2003-01-24 光波导、光学部件和光开关

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNU03201404XU Expired - Fee Related CN2622718Y (zh) 2002-02-19 2003-01-24 光波导、光学部件和光开关

Country Status (6)

Country Link
US (1) US6950588B2 (https=)
EP (1) EP1336894B1 (https=)
JP (1) JP4066670B2 (https=)
CN (2) CN1234028C (https=)
AT (1) ATE392643T1 (https=)
DE (1) DE60320330T2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7369733B2 (en) 2004-07-15 2008-05-06 Asahi Glass Company, Limited Glass optical waveguide
CN100392443C (zh) * 2006-06-01 2008-06-04 东南大学 截面修正的弯曲光波导结构的设计方法

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JP2005157090A (ja) 2003-11-27 2005-06-16 Mitsumi Electric Co Ltd 光導波路デバイス
JP4318036B2 (ja) * 2004-02-16 2009-08-19 オムロン株式会社 光導波路
JP2005292382A (ja) * 2004-03-31 2005-10-20 Kazuyuki Hirao 光学素子及びその製造方法並びに光学装置
CA2563278A1 (en) * 2004-04-09 2005-10-27 Optimer Photonics, Inc. Schemes for controlling optical signals in optically functional waveguide structures
FR2870360B1 (fr) * 2004-05-17 2006-08-25 Avanex France Sa Sa Composant optoelectronique comprenant un guide d'onde courbe avec des flancs inclines rentrants
JP4732806B2 (ja) * 2005-06-06 2011-07-27 日本電信電話株式会社 石英系ｙ分岐光回路およびその製造方法
US7327917B2 (en) * 2006-01-28 2008-02-05 Qxwave Inc. Directional light beam generators
CN101523264A (zh) * 2006-08-10 2009-09-02 松下电工株式会社 光电变换装置
KR100851973B1 (ko) * 2006-11-02 2008-08-12 삼성전자주식회사 굽은 도파로, 이의 제조방법, 굽은 도파로를 이용한 광전송모듈 및 굽은 도파로를 채용한 열보조 자기기록 헤드
US7876495B1 (en) * 2007-07-31 2011-01-25 Lockheed Martin Corporation Apparatus and method for compensating for and using mode-profile distortions caused by bending optical fibers
JP5163234B2 (ja) * 2008-03-31 2013-03-13 日本電気株式会社 光導波路
WO2014023804A2 (en) * 2012-08-08 2014-02-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Directional coupler and optical waveguide
CN103336331B (zh) * 2013-06-28 2015-06-17 上海理工大学 一种曲折光学波导器件
CN105487171A (zh) * 2014-10-08 2016-04-13 中兴通讯股份有限公司 一种弯曲多模光波导及其制作方法
WO2017043570A1 (ja) * 2015-09-09 2017-03-16 日東電工株式会社 光導波路およびそれを用いた位置センサならびに光回路基板
JP2017054113A (ja) 2015-09-09 2017-03-16 日東電工株式会社 光導波路およびそれを用いた位置センサならびに光回路基板
US10254481B2 (en) * 2016-09-20 2019-04-09 Honeywell International Inc. Integrated waveguide with reduced brillouin gain and a corresponding reduction in the magnitude of an induced stokes wave
US10429677B2 (en) 2016-09-20 2019-10-01 Honeywell International Inc. Optical waveguide having a wide brillouin bandwidth
US10281646B2 (en) 2016-09-20 2019-05-07 Honeywell International Inc. Etchless acoustic waveguiding in integrated acousto-optic waveguides
US10197818B2 (en) * 2016-10-24 2019-02-05 Electronics & Telecommunications Research Institute Thermo-optic optical switch
US10312658B2 (en) 2017-06-22 2019-06-04 Honeywell International Inc. Brillouin gain spectral position control of claddings for tuning acousto-optic waveguides
US12306438B2 (en) * 2019-11-26 2025-05-20 Nippon Telegraph And Telephone Corporation Optical waveguide
WO2025083899A1 (ja) * 2023-10-20 2025-04-24 日本碍子株式会社 導波素子

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JPS6017705A (ja) 1983-07-11 1985-01-29 Omron Tateisi Electronics Co 円形光導波路の製造方法
JPH0727090B2 (ja) 1986-09-05 1995-03-29 富士通株式会社 光導波路の製造方法
EP0420173A3 (en) * 1989-09-26 1992-09-09 Omron Corporation Rib optical waveguide and method of manufacturing the same
US5138687A (en) * 1989-09-26 1992-08-11 Omron Corporation Rib optical waveguide and method of manufacturing the same
JPH03168704A (ja) * 1989-11-29 1991-07-22 Omron Corp リブ形曲り光導波路
JP3077188B2 (ja) 1990-10-22 2000-08-14 ブラザー工業株式会社 光導波路の製造方法
JP3084416B2 (ja) 1991-10-21 2000-09-04 日本電信電話株式会社 光結合デバイスの製造方法
JPH05142435A (ja) 1991-11-26 1993-06-11 Nippon Telegr & Teleph Corp <Ntt> 導波路形ビーム変換素子およびその製造方法
JP3112115B2 (ja) 1992-03-13 2000-11-27 日本電信電話株式会社 光導波路の製造方法
JP3264081B2 (ja) 1994-03-28 2002-03-11 松下電器産業株式会社 光波長変換素子および短波長光発生装置
JPH07306325A (ja) 1994-05-11 1995-11-21 Furukawa Electric Co Ltd:The 石英系光導波路とその製造方法
JPH07318739A (ja) 1994-05-20 1995-12-08 Furukawa Electric Co Ltd:The 石英系光導波路とその製造方法
US5854868A (en) * 1994-06-22 1998-12-29 Fujitsu Limited Optical device and light waveguide integrated circuit
JPH0915435A (ja) 1995-06-26 1997-01-17 Nippon Telegr & Teleph Corp <Ntt> 光結合デバイスおよび光機能デバイス
JPH09145943A (ja) * 1995-11-28 1997-06-06 Mitsubishi Gas Chem Co Inc 曲がり光導波路およびその製造法
US5757995A (en) * 1995-12-27 1998-05-26 Nhk Spring Co., Ltd. Optical coupler
JPH09325228A (ja) 1996-06-07 1997-12-16 Hitachi Cable Ltd ガラス導波路
JPH10206911A (ja) 1997-01-17 1998-08-07 Nippon Telegr & Teleph Corp <Ntt> 光モニター回路およびその製造方法
JPH11305055A (ja) 1998-04-22 1999-11-05 Sharp Corp 光導波路の製造方法及び光導波路製造のためのマスタ原板の製造方法
JP3469111B2 (ja) 1998-12-21 2003-11-25 シャープ株式会社 光導波路素子の加工方法
JP2001141950A (ja) 1999-09-02 2001-05-25 Hitachi Cable Ltd 光導波路及びその製造方法
JP3609685B2 (ja) 2000-03-30 2005-01-12 Ｔｄｋ株式会社 光導波路の製造方法
US6466707B1 (en) * 2000-08-21 2002-10-15 Corning Incorporated Phasar athermalization using a slab waveguide
US6542684B2 (en) * 2001-05-01 2003-04-01 Corning Incorporated Optimized multi-layer optical waveguiding system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7369733B2 (en) 2004-07-15 2008-05-06 Asahi Glass Company, Limited Glass optical waveguide
CN100392443C (zh) * 2006-06-01 2008-06-04 东南大学 截面修正的弯曲光波导结构的设计方法

Also Published As

Publication number Publication date
EP1336894A3 (en) 2004-12-15
US6950588B2 (en) 2005-09-27
JP4066670B2 (ja) 2008-03-26
DE60320330T2 (de) 2009-07-16
DE60320330D1 (de) 2008-05-29
CN2622718Y (zh) 2004-06-30
ATE392643T1 (de) 2008-05-15
US20030156813A1 (en) 2003-08-21
CN1439901A (zh) 2003-09-03
JP2003240991A (ja) 2003-08-27
EP1336894A2 (en) 2003-08-20
EP1336894B1 (en) 2008-04-16

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Granted publication date: 20051228

Termination date: 20110124