ATE392643T1 - Ein optischer wellenleiter, ein optisches bauelement und ein optischer schalter - Google Patents

Ein optischer wellenleiter, ein optisches bauelement und ein optischer schalter

Info

Publication number
ATE392643T1
ATE392643T1 AT03100269T AT03100269T ATE392643T1 AT E392643 T1 ATE392643 T1 AT E392643T1 AT 03100269 T AT03100269 T AT 03100269T AT 03100269 T AT03100269 T AT 03100269T AT E392643 T1 ATE392643 T1 AT E392643T1
Authority
AT
Austria
Prior art keywords
optical
wave guide
optical wave
image
cladding layer
Prior art date
Application number
AT03100269T
Other languages
English (en)
Inventor
Yukari Terakawa
Hayami Hosokawa
Original Assignee
Omron Tateisi Electronics 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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Application granted granted Critical
Publication of ATE392643T1 publication Critical patent/ATE392643T1/de

Links

Classifications

    • 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
AT03100269T 2002-02-19 2003-02-10 Ein optischer wellenleiter, ein optisches bauelement und ein optischer schalter ATE392643T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE392643T1 true ATE392643T1 (de) 2008-05-15

Family

ID=27621503

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03100269T ATE392643T1 (de) 2002-02-19 2003-02-10 Ein optischer wellenleiter, ein optisches bauelement und ein optischer schalter

Country Status (6)

Country Link
US (1) US6950588B2 (de)
EP (1) EP1336894B1 (de)
JP (1) JP4066670B2 (de)
CN (2) CN2622718Y (de)
AT (1) ATE392643T1 (de)
DE (1) DE60320330T2 (de)

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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
DE112005000780T5 (de) * 2004-04-09 2007-03-08 Optimer Photonics, Inc., Columbus Verfahren zum Steuern optischer Signale in optisch funktionellen Wellenleiterstrukturen
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
JP2006053522A (ja) 2004-07-15 2006-02-23 Asahi Glass Co Ltd ガラス光導波路
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
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
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
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
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
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

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JPH0727090B2 (ja) 1986-09-05 1995-03-29 富士通株式会社 光導波路の製造方法
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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
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JPH09325228A (ja) 1996-06-07 1997-12-16 Hitachi Cable Ltd ガラス導波路
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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

Also Published As

Publication number Publication date
CN1439901A (zh) 2003-09-03
JP2003240991A (ja) 2003-08-27
US6950588B2 (en) 2005-09-27
EP1336894A2 (de) 2003-08-20
JP4066670B2 (ja) 2008-03-26
EP1336894A3 (de) 2004-12-15
DE60320330T2 (de) 2009-07-16
US20030156813A1 (en) 2003-08-21
EP1336894B1 (de) 2008-04-16
DE60320330D1 (de) 2008-05-29
CN1234028C (zh) 2005-12-28
CN2622718Y (zh) 2004-06-30

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