ATE175031T1 - Integrierter optischer polarisationswandler mit erhöhter periodischer kopplung - Google Patents

Integrierter optischer polarisationswandler mit erhöhter periodischer kopplung

Info

Publication number
ATE175031T1
ATE175031T1 AT94202591T AT94202591T ATE175031T1 AT E175031 T1 ATE175031 T1 AT E175031T1 AT 94202591 T AT94202591 T AT 94202591T AT 94202591 T AT94202591 T AT 94202591T AT E175031 T1 ATE175031 T1 AT E175031T1
Authority
AT
Austria
Prior art keywords
delta
efgh
notequal
substrate
integrated optical
Prior art date
Application number
AT94202591T
Other languages
English (en)
Inventor
Der Tol Johannes Jacobus G Van
Original Assignee
Koninkl Kpn Nv
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 Koninkl Kpn Nv filed Critical Koninkl Kpn Nv
Application granted granted Critical
Publication of ATE175031T1 publication Critical patent/ATE175031T1/de

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
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/136—Integrated optical circuits characterised by the manufacturing method by etching
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Couplings Of Light Guides (AREA)
AT94202591T 1993-09-24 1994-09-09 Integrierter optischer polarisationswandler mit erhöhter periodischer kopplung ATE175031T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9301656A NL9301656A (nl) 1993-09-24 1993-09-24 Geintegreerde optische polarisatie-omzetter met versterkte periodieke koppeling.

Publications (1)

Publication Number Publication Date
ATE175031T1 true ATE175031T1 (de) 1999-01-15

Family

ID=19862924

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94202591T ATE175031T1 (de) 1993-09-24 1994-09-09 Integrierter optischer polarisationswandler mit erhöhter periodischer kopplung

Country Status (7)

Country Link
US (1) US5539845A (de)
EP (1) EP0645650B1 (de)
JP (1) JP2934719B2 (de)
AT (1) ATE175031T1 (de)
DE (1) DE69415455T2 (de)
ES (1) ES2127883T3 (de)
NL (1) NL9301656A (de)

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TW347597B (en) * 1994-01-31 1998-12-11 Mitsubishi Chem Corp Method of forming a groove in a semiconductor laser diode and a semiconductor laser diode
NL1000759C2 (nl) * 1995-07-07 1997-01-08 Nederland Ptt Geïntegreerde optische modus-omzetter.
NL1001777C2 (nl) * 1995-11-29 1997-05-30 Nederland Ptt Werkwijze voor het vervaardigen van scherpe golfgeleider-vertakkingen in geïntegreerde optische circuits.
US5799119A (en) * 1996-07-03 1998-08-25 Northern Telecom Limited Coupling of strongly and weakly guiding waveguides for compact integrated mach zehnder modulators
US5796906A (en) * 1996-08-27 1998-08-18 Lucent Technologies Inc. Optical planar waveguide notch filters
US5973833A (en) * 1997-08-29 1999-10-26 Lightware, Inc. High efficiency polarizing converter
FR2781577B1 (fr) * 1998-07-06 2000-09-08 Alsthom Cge Alcatel Procede de fabrication d'un circuit optique integre
US6809420B1 (en) * 2000-02-29 2004-10-26 Intel Corporation Characterization of induced shift on an overlay target using post-etch artifact wafers
US6373630B1 (en) 2000-05-05 2002-04-16 Chih-Kung Lee Light beam polarization converter
US6539150B2 (en) 2000-12-13 2003-03-25 Alcatel Optronics Uk Limited Segmented waveguide flattening the passband of a phasar
GB2384319A (en) * 2002-01-19 2003-07-23 Marconi Optical Components Ltd Polarisation converter for photonic crystal waveguide
DE10209063C1 (de) * 2002-02-22 2003-10-30 Infineon Technologies Ag Verfahren zur Herstellung einer monolithischen Laseranordnung
US6973110B2 (en) 2002-02-22 2005-12-06 Infineon Technologies Ag Monolithic laser configuration
US7218814B2 (en) 2002-05-28 2007-05-15 Optun (Bvi) Ltd. Method and apparatus for optical mode conversion
US7321705B2 (en) 2002-05-28 2008-01-22 Optun (Bvi) Ltd. Method and device for optical switching and variable optical attenuation
US7609918B2 (en) 2002-05-28 2009-10-27 Optun (Bvi) Ltd. Method and apparatus for optical mode division multiplexing and demultiplexing
US20040096136A1 (en) * 2002-11-18 2004-05-20 Harmeet Singh Integrated polarization rotator
EP1473576A1 (de) * 2003-05-02 2004-11-03 ThreeFive Photonics B.V. Integrierte optische Wellenleiter
US7792403B1 (en) * 2005-09-08 2010-09-07 Infinera Corporation Adiabatic polarization converter
DE102007004043A1 (de) * 2007-01-22 2008-07-31 Universität Karlsruhe (Th) Herstellungsverfahren für halbleiterbasierte optische Wellenleiterstrukturen mit speziellen geometrischen Formen
US7565041B2 (en) * 2007-10-26 2009-07-21 Infinera Corporation Symmetric optical circuit with integrated polarization rotator
CN101320113B (zh) * 2008-07-15 2010-06-09 浙江大学 一种波导型偏振模式转换器
EP2788802B1 (de) 2011-12-05 2017-07-19 Technische Universiteit Eindhoven Polarisationswandler mit erhöhter toleranz
US8854931B2 (en) * 2013-03-08 2014-10-07 Tdk Corporation Polarization converter including a jagged diagonal line in plane orthogonal to propagation direction of electromagnetic wave
JP6264922B2 (ja) * 2014-02-13 2018-01-24 沖電気工業株式会社 光波長フィルタ及び合分波素子
JP6402519B2 (ja) * 2014-07-18 2018-10-10 沖電気工業株式会社 光導波路素子
JP6077076B1 (ja) * 2015-09-11 2017-02-08 株式会社東芝 グラフェン配線構造及びグラフェン配線構造の作製方法
DE102016202634A1 (de) * 2016-02-19 2017-08-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Herstellen eines Polarisationskonverters, Polarisationskonverter und Polarisationskonverterelement

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US3884549A (en) * 1973-04-30 1975-05-20 Univ California Two demensional distributed feedback devices and lasers
US4359260A (en) * 1980-06-25 1982-11-16 Bell Telephone Laboratories, Incorporated Optical polarizer
JPS59171187A (ja) * 1983-03-18 1984-09-27 Hitachi Ltd 半導体レ−ザ装置
DE3341482A1 (de) * 1983-11-17 1985-05-30 Philips Patentverwaltung Gmbh, 2000 Hamburg Magneto-optische wellenleiterstruktur mit kuenstlicher optischer anisotropie
FR2584826B1 (fr) * 1985-07-11 1987-10-09 Labo Electronique Physique Element de commutation optique entre deux guides de lumiere et matrice de commutation optique formee de ces elements de commutation
FR2584825B1 (fr) * 1985-07-11 1987-10-09 Labo Electronique Physique Structure separatrice, element de commutation optique incluant de telles structures et matrice de commutation optique formee de ces elements de commutation
GB2187566A (en) * 1986-03-07 1987-09-09 Philips Electronic Associated Device for doubling the frequency of electromagnetic radiation
JPH01183184A (ja) * 1988-01-18 1989-07-20 Canon Inc 半導体レーザーとその製造方法
FR2634905B1 (fr) * 1988-07-05 1990-10-05 Labo Electronique Physique Dispositif semiconducteur optoelectronique integre incluant un separateur des polarisations te/tm
JPH0422904A (ja) * 1990-05-18 1992-01-27 Omron Corp リブ形光導波路
US4974931A (en) * 1989-11-13 1990-12-04 At&T Bell Laboratories Wavelength selective mode couplers
JPH03288104A (ja) * 1990-04-04 1991-12-18 Agency Of Ind Science & Technol 一方向性モード変換器およびそれを用いた光アイソレータ
US5078516A (en) * 1990-11-06 1992-01-07 Bell Communications Research, Inc. Tapered rib waveguides
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SE509264C2 (sv) * 1992-01-30 1998-12-21 Ericsson Telefon Ab L M Anordning och förfarande för polarisationsoberoende behandling av en optisk signal i en vågledare
FR2850661A1 (fr) * 2003-02-04 2004-08-06 Atofina Procede de preparation d'un materiau composite comprenant un polymere et des nanoparticules metalliques

Also Published As

Publication number Publication date
EP0645650B1 (de) 1998-12-23
JP2934719B2 (ja) 1999-08-16
JPH07168045A (ja) 1995-07-04
DE69415455T2 (de) 1999-06-10
NL9301656A (nl) 1995-04-18
EP0645650A1 (de) 1995-03-29
ES2127883T3 (es) 1999-05-01
DE69415455D1 (de) 1999-02-04
US5539845A (en) 1996-07-23

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee