DE3785105D1 - Optischer monomod-wellenleiter. - Google Patents

Optischer monomod-wellenleiter.

Info

Publication number
DE3785105D1
DE3785105D1 DE8787306341T DE3785105T DE3785105D1 DE 3785105 D1 DE3785105 D1 DE 3785105D1 DE 8787306341 T DE8787306341 T DE 8787306341T DE 3785105 T DE3785105 T DE 3785105T DE 3785105 D1 DE3785105 D1 DE 3785105D1
Authority
DE
Germany
Prior art keywords
monomod
optical
wave guide
wave
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
DE8787306341T
Other languages
English (en)
Other versions
DE3785105T2 (de
Inventor
Masao Kawachi
Kaname Jinguji
Norio Takato
Mitsuho Yasu
Katsunari Okamoto
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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
Priority claimed from JP17704686A external-priority patent/JPS6333710A/ja
Priority claimed from JP61188158A external-priority patent/JPH0646245B2/ja
Priority claimed from JP21783786A external-priority patent/JPH0738043B2/ja
Priority claimed from JP29522686A external-priority patent/JPH0660982B2/ja
Priority claimed from JP29522786A external-priority patent/JPH0677087B2/ja
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of DE3785105D1 publication Critical patent/DE3785105D1/de
Application granted granted Critical
Publication of DE3785105T2 publication Critical patent/DE3785105T2/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
    • G02B6/126—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 using polarisation 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
    • G02F1/01—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 
    • G02F1/0128—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 electro-mechanical, magneto-mechanical, elasto-optic effects
    • G02F1/0131—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 electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence
    • G02F1/0134—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 electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence in optical waveguides
    • 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
    • G02F1/01—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 
    • G02F1/21—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  by interference
    • G02F1/212—Mach-Zehnder type
    • 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

Landscapes

  • 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)
DE87306341T 1986-07-28 1987-07-17 Optischer Monomod-Wellenleiter. Expired - Lifetime DE3785105T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP17704686A JPS6333710A (ja) 1986-07-28 1986-07-28 応力付与部付石英系光導波路
JP61188158A JPH0646245B2 (ja) 1986-08-11 1986-08-11 応力解放用溝付単一モード光導波路
JP21783786A JPH0738043B2 (ja) 1986-09-16 1986-09-16 シリコン基板上の石英系光導波路
JP29522686A JPH0660982B2 (ja) 1986-12-11 1986-12-11 導波形マツハ・ツエンダ光干渉計
JP29522786A JPH0677087B2 (ja) 1986-12-11 1986-12-11 導波形光位相板

Publications (2)

Publication Number Publication Date
DE3785105D1 true DE3785105D1 (de) 1993-05-06
DE3785105T2 DE3785105T2 (de) 1993-10-14

Family

ID=27528675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87306341T Expired - Lifetime DE3785105T2 (de) 1986-07-28 1987-07-17 Optischer Monomod-Wellenleiter.

Country Status (4)

Country Link
US (1) US4781424A (de)
EP (1) EP0255270B1 (de)
CA (1) CA1294161C (de)
DE (1) DE3785105T2 (de)

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JPH0718964B2 (ja) * 1987-06-29 1995-03-06 日本電信電話株式会社 集積光デバイスおよびその製造方法
JPS6470703A (en) * 1987-09-11 1989-03-16 Hitachi Ltd Waveguide type optical multiplexer and demultiplexer
US4920261A (en) * 1989-05-24 1990-04-24 Universite Du Quebec A Hull Birefringent optical fiber device for measuring of ambient pressure in a stabilized temperature environment
JP2540951B2 (ja) * 1989-08-09 1996-10-09 日本電気株式会社 一括偏波制御方法
US5243677A (en) * 1990-09-20 1993-09-07 Sumitomo Electric Industries, Ltd. Quartz optical waveguide and method for producing the same
US5341444A (en) * 1993-03-19 1994-08-23 At&T Bell Laboratories Polarization compensated integrated optical filters and multiplexers
US5613995A (en) * 1993-04-23 1997-03-25 Lucent Technologies Inc. Method for making planar optical waveguides
US5467415A (en) * 1994-04-22 1995-11-14 At&T Corp. Method for making polarization independent silica optical circuits
US5483613A (en) * 1994-08-16 1996-01-09 At&T Corp. Optical device with substrate and waveguide structure having thermal matching interfaces
US5506925A (en) * 1995-02-28 1996-04-09 At&T Corp. Radiolytic modification of birefringence in silica planar waveguide structures
JPH09292543A (ja) * 1996-04-26 1997-11-11 Fujitsu Ltd 偏光可変レンズホルダ
FR2748573B1 (fr) * 1996-05-10 1998-06-05 Commissariat Energie Atomique Filtre en optique integree
US5841931A (en) * 1996-11-26 1998-11-24 Massachusetts Institute Of Technology Methods of forming polycrystalline semiconductor waveguides for optoelectronic integrated circuits, and devices formed thereby
DE19701680C2 (de) * 1997-01-18 2001-08-02 Fraunhofer Ges Forschung Diamantkörper
GB2320104B (en) * 1997-10-16 1998-11-18 Bookham Technology Ltd Thermally isolated silicon layer
EP0983208A1 (de) 1998-03-05 2000-03-08 International Business Machines Corporation Zusammensetzung mit reduzierter optischer absorption
US6501895B1 (en) * 1998-06-29 2002-12-31 International Business Machines Corporation Optical device with a defined total device stress and method for manufacturing it
DE19831719A1 (de) * 1998-07-15 2000-01-20 Alcatel Sa Verfahren zur Herstellung planarer Wellenleiterstrukturen sowie Wellenleiterstruktur
US6256442B1 (en) * 1999-09-08 2001-07-03 Corning Incorporated Athermal integrated optical waveguide device
US6678452B1 (en) 1998-10-15 2004-01-13 International Business Machines Corporation Optical waveguide device
AUPP716698A0 (en) * 1998-11-12 1998-12-10 University Of Sydney, The Birefringence compensation in planar waveguides using negative index changes
AUPP865599A0 (en) * 1999-02-12 1999-03-11 University Of Sydney, The Laser etching of waveguide structures
US6240221B1 (en) * 1999-03-29 2001-05-29 Nortel Networks Limited Integrated optical mach zehnder structures
EP1173792A1 (de) 1999-03-31 2002-01-23 Ionas A/S Verfahren zur steuerung der polaristaion eines optischen signals und optische komponente zur polarisationssteuerung von licht in einem planaren wellenleiter
US6847750B1 (en) 1999-12-07 2005-01-25 Optun (Bvi) Ltd. Thermo-optical waveguide switch
JP3527455B2 (ja) 2000-03-09 2004-05-17 日本電信電話株式会社 光信号処理装置
GB2366394A (en) * 2000-08-11 2002-03-06 Kymata Ltd Integrated optical device with cladding having mesa formation
JP3703013B2 (ja) * 2001-01-26 2005-10-05 日本電信電話株式会社 干渉計光回路及びその製造方法
US6782177B2 (en) * 2001-05-11 2004-08-24 International Business Machines Corporation Method for manufacturing an optical device with a defined total device stress
US6768857B2 (en) * 2001-05-11 2004-07-27 International Business Machines Corporation Method for manufacturing an optical device with a defined total device stress
US6947653B2 (en) * 2001-10-12 2005-09-20 Jds Uniphase Corporation Waveguide stress engineering and compatible passivation in planar lightwave circuits
US6643419B2 (en) * 2001-12-05 2003-11-04 Pacific Wave Industries, Inc. Ultra-high speed, active polymer-silica hybrid, single control voltage MMI-based 1-by-N packet switch and WG-based WDM packet router/TDM converter and methods of making same
NL1019948C2 (nl) * 2002-02-12 2003-08-13 Lightwave Devices Group Polarisatieonafhankelijke lichtgeleidende kanaalstructuur.
AU2003233788A1 (en) * 2002-06-04 2003-12-19 Nkt Integration A/S Integrated splitter with reduced losses
US20040096136A1 (en) * 2002-11-18 2004-05-20 Harmeet Singh Integrated polarization rotator
US7376310B2 (en) * 2002-12-20 2008-05-20 International Business Machines Corporation Optical waveguide element with controlled birefringence
WO2004092792A1 (ja) * 2003-04-16 2004-10-28 Fujitsu Limited 光導波路デバイス
US20040240770A1 (en) * 2003-05-30 2004-12-02 Junnarkar Mahesh R. Reducing the polarization dependent coupling coefficient in planar waveguide couplers
EP1643302B1 (de) * 2003-07-04 2013-09-25 Nippon Telegraph And Telephone Corporation OPTISCHER SCHALTER MIT INTERFEROMETER UND VARIABLER OPTISCHER ABSCHWûCHER
US7356206B2 (en) * 2003-09-15 2008-04-08 Infinera Corporation Integrated optics polarization beam splitter using form birefringence
JP2005141074A (ja) * 2003-11-07 2005-06-02 Nec Corp 石英導波路デバイス、可変光アッテネータおよび光スイッチ
US7162108B2 (en) * 2003-12-17 2007-01-09 Jds Uniphase Corporation Planar lightwave circuit variable optical attenuator
JP4555715B2 (ja) * 2005-03-18 2010-10-06 富士通株式会社 光デバイス
US7702188B2 (en) * 2005-09-08 2010-04-20 Infinera Corporation Polarization beam splitter-polarization rotator structure
US7792403B1 (en) * 2005-09-08 2010-09-07 Infinera Corporation Adiabatic polarization converter
JP4649511B2 (ja) * 2006-02-15 2011-03-09 富士通株式会社 光導波路デバイス
US8111994B2 (en) * 2006-08-16 2012-02-07 Massachusetts Institute Of Technology Balanced bypass circulators and folded universally-balanced interferometers
US7565038B2 (en) * 2007-01-31 2009-07-21 Alcatel-Lucent Usa Inc. Thermo-optic waveguide apparatus
US8655114B2 (en) 2007-03-26 2014-02-18 Massachusetts Institute Of Technology Hitless tuning and switching of optical resonator amplitude and phase responses
GB0707304D0 (en) * 2007-04-16 2007-05-23 Univ Southampton Evanescent field optical waveguide devices
US7565041B2 (en) * 2007-10-26 2009-07-21 Infinera Corporation Symmetric optical circuit with integrated polarization rotator
US8538223B2 (en) * 2007-11-30 2013-09-17 3M Innovative Properties Company Method for making optical waveguides
JP5006933B2 (ja) * 2008-01-10 2012-08-22 日本電信電話株式会社 光遅延干渉回路
US7920770B2 (en) * 2008-05-01 2011-04-05 Massachusetts Institute Of Technology Reduction of substrate optical leakage in integrated photonic circuits through localized substrate removal
US8340478B2 (en) 2008-12-03 2012-12-25 Massachusetts Institute Of Technology Resonant optical modulators
KR101585103B1 (ko) * 2009-04-17 2016-01-13 삼성전자 주식회사 도광판 및 상기 도광판을 포함하는 발광 장치
WO2010138849A1 (en) * 2009-05-29 2010-12-02 Massachusetts Institute Of Technology Cavity dynamics compensation in resonant optical modulators
EP2378330A1 (de) * 2010-03-31 2011-10-19 Alcatel Lucent Optischer Filter oder Multiplexer/Demultiplexer
KR101409843B1 (ko) * 2010-08-26 2014-06-19 한국전자통신연구원 두루마리 형태가 가능한 연성 발광장치
US8942517B2 (en) 2012-04-12 2015-01-27 Mitsubishi Electric Research Laboratories, Inc. Multi-mode interference manipulator
US20150086158A1 (en) * 2013-09-26 2015-03-26 Mitsubishi Electric Corporation Multi-Mode Phase-Shifting Interference Device
US9703038B1 (en) * 2014-07-11 2017-07-11 Acacia Communications, Inc. Facet optical coupler
US9753217B2 (en) 2015-10-29 2017-09-05 Xyratex Technology Limited Stress relief for electro-optical printed circuit board
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US10416380B1 (en) 2016-06-23 2019-09-17 Acacia Communications, Inc. Suspended photonic waveguides with top side sealing
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Also Published As

Publication number Publication date
EP0255270B1 (de) 1993-03-31
EP0255270A3 (en) 1988-05-11
DE3785105T2 (de) 1993-10-14
EP0255270A2 (de) 1988-02-03
US4781424A (en) 1988-11-01
CA1294161C (en) 1992-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition