DE60327453D1 - Integrierter optischer polarisations-aufteiler der wellenlänge unempfindlich ist - Google Patents

Integrierter optischer polarisations-aufteiler der wellenlänge unempfindlich ist

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Publication number
DE60327453D1
DE60327453D1 DE60327453T DE60327453T DE60327453D1 DE 60327453 D1 DE60327453 D1 DE 60327453D1 DE 60327453 T DE60327453 T DE 60327453T DE 60327453 T DE60327453 T DE 60327453T DE 60327453 D1 DE60327453 D1 DE 60327453D1
Authority
DE
Germany
Prior art keywords
waveguide
component
wavelength
sensitive
integrated optical
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 - Fee Related
Application number
DE60327453T
Other languages
English (en)
Inventor
Michael R Watts
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Application granted granted Critical
Publication of DE60327453D1 publication Critical patent/DE60327453D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2726—Optical coupling means with polarisation selective and adjusting means in or on light guides, e.g. polarisation means assembled in a light guide
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2753—Optical coupling means with polarisation selective and adjusting means characterised by their function or use, i.e. of the complete device
    • G02B6/2773—Polarisation splitting or combining
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
    • G02B6/2843—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals the couplers having polarisation maintaining or holding properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Communication System (AREA)
  • Inorganic Insulating Materials (AREA)
  • Gyroscopes (AREA)
  • Optical Head (AREA)
DE60327453T 2002-10-30 2003-10-30 Integrierter optischer polarisations-aufteiler der wellenlänge unempfindlich ist Expired - Fee Related DE60327453D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42241302P 2002-10-30 2002-10-30
US47876703P 2003-06-16 2003-06-16
PCT/US2003/034607 WO2004042430A2 (en) 2002-10-30 2003-10-30 Wavelength insensitive integrated optic polarization splitter

Publications (1)

Publication Number Publication Date
DE60327453D1 true DE60327453D1 (de) 2009-06-10

Family

ID=32314450

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60327453T Expired - Fee Related DE60327453D1 (de) 2002-10-30 2003-10-30 Integrierter optischer polarisations-aufteiler der wellenlänge unempfindlich ist

Country Status (9)

Country Link
US (2) US7072532B2 (de)
EP (1) EP1556718B1 (de)
JP (1) JP2006505016A (de)
KR (1) KR20050049559A (de)
AT (1) ATE430325T1 (de)
AU (1) AU2003287343A1 (de)
CA (1) CA2503817A1 (de)
DE (1) DE60327453D1 (de)
WO (1) WO2004042430A2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050049559A (ko) * 2002-10-30 2005-05-25 메사추세츠 인스티튜트 오브 테크놀로지 파장 둔감성 광집적 편광 스플리터
US8032027B2 (en) 2005-07-25 2011-10-04 Massachusetts Institute Of Technology Wide free-spectral-range, widely tunable and hitless-switchable optical channel add-drop filters
US7792403B1 (en) * 2005-09-08 2010-09-07 Infinera Corporation Adiabatic polarization converter
US7373042B2 (en) * 2006-07-28 2008-05-13 Infinera Corporation Polarization sorter
US7702188B2 (en) * 2005-09-08 2010-04-20 Infinera Corporation Polarization beam splitter-polarization rotator structure
US8105758B2 (en) * 2006-07-11 2012-01-31 Massachusetts Institute Of Technology Microphotonic maskless lithography
US8111994B2 (en) * 2006-08-16 2012-02-07 Massachusetts Institute Of Technology Balanced bypass circulators and folded universally-balanced interferometers
US7853108B2 (en) * 2006-12-29 2010-12-14 Massachusetts Institute Of Technology Fabrication-tolerant waveguides and resonators
WO2008118465A2 (en) * 2007-03-26 2008-10-02 Massachusetts Institute Of Technology Hitless tuning and switching of optical resonator amplitude and phase responses
WO2009055440A2 (en) * 2007-10-22 2009-04-30 Massachusetts Institute Of Technology Low-loss bloch wave guiding in open structures and highly compact efficient waveguide-crossing arrays
US7565041B2 (en) * 2007-10-26 2009-07-21 Infinera Corporation Symmetric optical circuit with integrated polarization rotator
WO2010065710A1 (en) * 2008-12-03 2010-06-10 Massachusetts Institute Of Technology Resonant optical modulators
JP5182049B2 (ja) * 2008-12-09 2013-04-10 富士通株式会社 偏波変換デバイス及び偏波多重変調器
CN102282488B (zh) 2009-01-19 2014-04-23 住友电气工业株式会社 多芯光纤
DK2209029T3 (en) * 2009-01-19 2015-04-13 Sumitomo Electric Industries optical fiber
CN101782669B (zh) * 2009-01-20 2014-07-09 住友电气工业株式会社 光通信系统和排列变换器
WO2010138849A1 (en) * 2009-05-29 2010-12-02 Massachusetts Institute Of Technology Cavity dynamics compensation in resonant optical modulators
EP2372420A1 (de) * 2010-04-01 2011-10-05 Alcatel-Lucent Deutschland AG Optischer Modensplitter für MIMO-Übertragung über Multimodenfaser
US8494314B2 (en) * 2010-07-05 2013-07-23 Infinera Corporation Fabrication tolerant polarization converter
JP5631168B2 (ja) * 2010-11-17 2014-11-26 キヤノン株式会社 固体撮像素子
US8750651B2 (en) * 2010-12-22 2014-06-10 Alcatel Lucent Planar polarization rotator
CN102798929B (zh) * 2012-08-03 2013-12-25 华中科技大学 一种光学偏振分束合束器
CN105378526A (zh) * 2013-06-27 2016-03-02 株式会社藤仓 偏振变换元件
JP6346454B2 (ja) * 2014-02-17 2018-06-20 株式会社フジクラ 基板型導波路素子、及び、光変調器
CN107076927B (zh) * 2015-07-16 2019-12-17 华为技术有限公司 一种偏振模式转换器
US9645312B2 (en) * 2015-07-24 2017-05-09 International Business Machines Corporation Rebalanced adiabatic optical polarization splitter
CN108885305B (zh) * 2016-02-04 2021-02-26 古河电气工业株式会社 光元件、光元件的制造方法及光调制器
EP3404766B1 (de) * 2016-03-22 2020-02-26 Mitsubishi Electric Corporation Wellenleiterschaltung
JP6270936B1 (ja) * 2016-08-15 2018-01-31 沖電気工業株式会社 光導波路素子
WO2018102464A2 (en) * 2016-11-29 2018-06-07 Finisar Corporation Adiabatic polarization rotator-splitter
DE102020204641A1 (de) 2020-04-09 2021-10-14 Karlsruher Institut für Technologie Optische Kopplung und modenselektive Trennung oder Überlagerung von optischen Feldern
DE112021002556T5 (de) 2020-05-01 2023-03-02 Analog Photonics LLC Integrierte polarisationsdrehung und -teilung mit hilfe von modenhybridisierung zwischen mehrfachkernstrukturen
CN116349085A (zh) * 2021-06-29 2023-06-27 华为技术有限公司 用于对极化波进行复用或解复用的设备
US11714235B2 (en) * 2021-11-08 2023-08-01 Cisco Technology, Inc. Polarization beam splitter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202629A3 (de) 1985-05-23 1987-11-19 AT&T Corp. Optische Geräte und Systeme mit optischen Wellenleiterverbindungen
JPH0223306A (ja) 1988-07-12 1990-01-25 Sumitomo Electric Ind Ltd 偏波保持光ファイバ
US5133029A (en) * 1991-06-28 1992-07-21 Bell Communications Research, Inc. Adiabatic polarization splitter
JPH0566362A (ja) 1991-09-09 1993-03-19 Kyocera Corp 偏光無依存型光アイソレータ
EP0637762B1 (de) 1993-02-25 2000-05-24 Fujikura Ltd. Polarisationserhaltende optische faser, herstellungsverfahren dafür, verbindungsverfahren dafür, optischer verstärker, laseroszillator und polarisationserhalter optischer faserkoppler
AU2661200A (en) * 1998-12-24 2000-07-31 Optical Technologies Italia S.P.A. Acousto-optical device
US6324312B1 (en) * 1999-11-30 2001-11-27 National Science Council Structure and method for fabricating a wide-angle TE-TM mode splitter
AU2002343192A1 (en) * 2001-10-25 2003-05-06 Lambda Crossing Ltd. Polarization insensitive tunable optical filters
GB0208255D0 (en) * 2002-04-10 2002-05-22 Imec Inter Uni Micro Electr Photonic crystal based fiber-to-waveguide coupler for polarisation independent photonic integrated circuits
KR20050049559A (ko) * 2002-10-30 2005-05-25 메사추세츠 인스티튜트 오브 테크놀로지 파장 둔감성 광집적 편광 스플리터
AU2003284380A1 (en) * 2002-10-30 2004-06-07 Matteo Cherchi An integrated optic polarization converter based on structural chirality

Also Published As

Publication number Publication date
US7127131B2 (en) 2006-10-24
JP2006505016A (ja) 2006-02-09
AU2003287343A8 (en) 2004-06-07
WO2004042430A3 (en) 2004-07-29
KR20050049559A (ko) 2005-05-25
US20050254128A1 (en) 2005-11-17
US20060198566A1 (en) 2006-09-07
WO2004042430A2 (en) 2004-05-21
CA2503817A1 (en) 2004-05-21
US7072532B2 (en) 2006-07-04
EP1556718A2 (de) 2005-07-27
EP1556718B1 (de) 2009-04-29
ATE430325T1 (de) 2009-05-15
AU2003287343A1 (en) 2004-06-07

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee