ATE412200T1 - Optischer funktionaler wellenleiter, optischer modulator, array-wellenleiter-beugungsgitter und dispersions-kompensationsschaltung - Google Patents

Optischer funktionaler wellenleiter, optischer modulator, array-wellenleiter-beugungsgitter und dispersions-kompensationsschaltung

Info

Publication number
ATE412200T1
ATE412200T1 AT05709581T AT05709581T ATE412200T1 AT E412200 T1 ATE412200 T1 AT E412200T1 AT 05709581 T AT05709581 T AT 05709581T AT 05709581 T AT05709581 T AT 05709581T AT E412200 T1 ATE412200 T1 AT E412200T1
Authority
AT
Austria
Prior art keywords
waveguide
optical
optical functional
griding
compensation circuit
Prior art date
Application number
AT05709581T
Other languages
English (en)
Inventor
Hiroyuki Tsuda
Original Assignee
Univ Keio
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 Univ Keio filed Critical Univ Keio
Application granted granted Critical
Publication of ATE412200T1 publication Critical patent/ATE412200T1/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
    • G02F1/01—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
    • 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
    • G02B6/12007—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G02B6/12009—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12014—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the wavefront splitting or combining section, e.g. grooves or optical elements in a slab waveguide
    • 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
    • G02B6/12007—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G02B6/12009—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12019—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the optical interconnection to or from the AWG devices, e.g. integration or coupling with lasers or photodiodes
    • G02B6/12021—Comprising cascaded AWG devices; AWG multipass configuration; Plural AWG devices integrated on a single chip
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/2519—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using Bragg gratings
    • 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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29392—Controlling dispersion
    • G02B6/29394—Compensating wavelength dispersion
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G02F2201/122—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode having a particular pattern

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Communication System (AREA)
AT05709581T 2004-02-27 2005-02-02 Optischer funktionaler wellenleiter, optischer modulator, array-wellenleiter-beugungsgitter und dispersions-kompensationsschaltung ATE412200T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004054903A JP3721565B2 (ja) 2004-02-27 2004-02-27 光機能導波路、光変調器、アレイ導波路回折格子及び分散補償回路

Publications (1)

Publication Number Publication Date
ATE412200T1 true ATE412200T1 (de) 2008-11-15

Family

ID=34908815

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05709581T ATE412200T1 (de) 2004-02-27 2005-02-02 Optischer funktionaler wellenleiter, optischer modulator, array-wellenleiter-beugungsgitter und dispersions-kompensationsschaltung

Country Status (7)

Country Link
US (1) US7756376B2 (de)
EP (1) EP1677138B1 (de)
JP (1) JP3721565B2 (de)
AT (1) ATE412200T1 (de)
CA (1) CA2539851A1 (de)
DE (1) DE602005010535D1 (de)
WO (1) WO2005083500A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4811747B2 (ja) 2006-06-29 2011-11-09 国立大学法人大阪大学 分散補償器及び分散補償方法
JP4385168B2 (ja) 2006-08-04 2009-12-16 学校法人慶應義塾 回折格子及び分散補償回路
JP4945475B2 (ja) * 2008-02-19 2012-06-06 日本電信電話株式会社 可変分散補償器
JP5086208B2 (ja) * 2008-08-26 2012-11-28 日本電信電話株式会社 波長可変フィルタおよびそれを用いた光信号モニタ
JP5086207B2 (ja) * 2008-08-26 2012-11-28 日本電信電話株式会社 光信号モニタ
WO2011044317A2 (en) * 2009-10-07 2011-04-14 Aidi Corporation Athermal silicon photonics array waveguide grating (awg) employing different core geometries in the array waveguides
JP5612547B2 (ja) * 2011-07-26 2014-10-22 日本電信電話株式会社 アレイ導波路回折格子型光分散補償器
JP2013029546A (ja) * 2011-07-26 2013-02-07 Nippon Telegr & Teleph Corp <Ntt> 光分散補償器
CN105452950B (zh) * 2013-07-16 2018-11-16 日本电信电话株式会社 光信号处理装置
CN104267463B (zh) * 2014-10-23 2016-03-02 重庆大学 一种正交狭缝光波导结构及制造方法
US10962712B2 (en) 2015-06-03 2021-03-30 Lg Innotek Co., Ltd. Optical array waveguide grating-type multiplexer and demultiplexer and camera module comprising the same
JP2018101004A (ja) * 2016-12-19 2018-06-28 富士通株式会社 光分岐導波路及び光モジュール
CN112612148B (zh) * 2020-12-09 2023-02-07 中国科学院微电子研究所 一种光器件及其制作方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01248141A (ja) * 1988-03-30 1989-10-03 Hitachi Ltd 光偏向装置
JPH05289117A (ja) * 1992-04-10 1993-11-05 Kobe Steel Ltd 光走査装置
SE502139C2 (sv) * 1992-12-09 1995-08-28 Ellemtel Utvecklings Ab Elektriskt styrbar filteranordning
JP3448350B2 (ja) * 1993-06-08 2003-09-22 新日本製鐵株式会社 高調波発生素子
US5502590A (en) * 1993-06-08 1996-03-26 Nippon Steel Corporation Harmonic wave generating element for coherent light having short wavelength
JPH09152522A (ja) * 1995-11-30 1997-06-10 Sumitomo Electric Ind Ltd 光ファイバ整列部品と光導波路基板との接続構造
US5940548A (en) * 1996-07-10 1999-08-17 Nippon Telegraph And Telephone Corporation Guided-wave circuit with optical characteristics adjusting plate, method for producing it, and apparatus for producing optical characteristics adjusting plate
EP1452897A3 (de) * 1996-09-02 2005-02-16 Nippon Telegraph and Telephone Corporation Optische Signalverarbeitungsvorrichtung und optisches Signalverarbeitungsverfahren
JPH10239645A (ja) * 1997-02-26 1998-09-11 Nippon Telegr & Teleph Corp <Ntt> 波長可変グレーティング導波路
JPH11167035A (ja) * 1997-12-04 1999-06-22 Oki Electric Ind Co Ltd 光機能素子と光結合方法
JP3534385B2 (ja) * 1998-07-08 2004-06-07 日本電信電話株式会社 熱光学スイッチ
US6263127B1 (en) * 1999-05-13 2001-07-17 Lucent Technologies Inc. Free-space/arrayed-waveguide router
US6424755B1 (en) * 1999-07-02 2002-07-23 Nortel Networks Limited Slotted monolithic optical waveguides
US6549696B1 (en) 1999-08-10 2003-04-15 Hitachi Cable, Ltd. Optical wavelength multiplexer/demultiplexer
JP3498650B2 (ja) * 1999-10-21 2004-02-16 日立電線株式会社 光波長合分波器
US6324204B1 (en) * 1999-10-19 2001-11-27 Sparkolor Corporation Channel-switched tunable laser for DWDM communications
JP3429277B2 (ja) * 2000-01-21 2003-07-22 日本電信電話株式会社 偏波無依存導波路型光回路
US6546161B2 (en) * 2000-01-21 2003-04-08 Nippon Telegraph And Telephone Corporation No polarization dependent waveguide type optical circuit
US6459533B1 (en) * 2000-06-26 2002-10-01 Nortel Networks Limited Tuneable optical filters
JP2003084319A (ja) * 2001-09-13 2003-03-19 Fujitsu Ltd 光学装置
JP4789379B2 (ja) * 2001-09-26 2011-10-12 富士通株式会社 光スイッチ
JP2003167221A (ja) * 2001-11-30 2003-06-13 Hitachi Cable Ltd 導波路型光素子
JP3884341B2 (ja) * 2002-01-21 2007-02-21 古河電気工業株式会社 可変分散補償器およびその可変分散補償器を用いた可変分散補償デバイス
JP3993132B2 (ja) 2002-05-16 2007-10-17 株式会社エヌ・ティ・ティ・ドコモ オンライン認証装置、オンライン認証システム、及びオンライン認証方法
US6950577B2 (en) * 2002-07-01 2005-09-27 Intel Corporation Waveguide-based Bragg gratings with spectral sidelobe suppression and method thereof
JP2004045747A (ja) * 2002-07-11 2004-02-12 Furukawa Electric Co Ltd:The 光モジュールおよびその光モジュールを用いた分散スロープ補償器
US7245792B2 (en) * 2002-08-16 2007-07-17 Intel Corporation Silicon-based tunable single passband optical filter
US7245793B2 (en) * 2002-11-19 2007-07-17 Nippon Telegraph And Telephone Corporation Optical waveguide circuit

Also Published As

Publication number Publication date
EP1677138B1 (de) 2008-10-22
JP3721565B2 (ja) 2005-11-30
WO2005083500A1 (ja) 2005-09-09
EP1677138A4 (de) 2007-12-05
JP2005242214A (ja) 2005-09-08
DE602005010535D1 (de) 2008-12-04
CA2539851A1 (en) 2005-09-09
US20070211982A1 (en) 2007-09-13
EP1677138A1 (de) 2006-07-05
US7756376B2 (en) 2010-07-13

Similar Documents

Publication Publication Date Title
Kita et al. Ultrafast silicon MZI optical switch with periodic electrodes and integrated heat sink
ATE412200T1 (de) Optischer funktionaler wellenleiter, optischer modulator, array-wellenleiter-beugungsgitter und dispersions-kompensationsschaltung
AU751689B2 (en) Blockless fiber optic attenuators and attenuation systems employing dispersion controlled polymers
JP2009540385A5 (de)
DE60329642D1 (de) Laser mit externem Resonator und einstellbarem resonanten Gitterfilter
EP0980018A3 (de) Polymermaterial und Verfahren für optische Schalt-und Modulationsvorrichtung
ATE547728T1 (de) Wellenleiter mit photonischem kristall
ATE168790T1 (de) Integrierte optische bauteile
DK2214049T3 (da) Integreret optisk føler, som beror på et lysbølgeleder-interferometer
CN114114780B (zh) 功率高效集成光子交换机
DE60321723D1 (de) Optische wellenleitervorrichtung, kohärente lichtquelle und optisches gerät, welche die genannte optische wellenleitervorrichtung verwenden
DE60228591D1 (de) Integrierte signalverarbeitungseinrichtung
EP1452904A3 (de) Lichtablenker und diesen enthaltenden optischer Schalter
WO2002069024A2 (en) Variable optic attenuation by waveguide bend loss modulation
CN202886770U (zh) 全光纤化微型加热器
CA1076857A (en) Optical fiber light transmission switch
Kremmel et al. Polymer optical waveguide based thermo-optical switch on a metal-core PCB-substrate
US6785461B2 (en) Blockless fiber optic attenuators and attenuation systems employing dispersion tailored polymers
JP4086226B2 (ja) 導波路型光可変減衰器
CN217156978U (zh) 热光调制平面波导型布拉格光栅及含有该结构的微型ocm或tof及可调谐激光器
Guan et al. High-Quality Waveguide Bragg Gratings in Planar Lightwave Circuits Fabricated by Femtosecond Laser Direct Writing
JPS5727234A (en) Light controlling element
JP4506275B2 (ja) 光デバイス
Tian et al. Silicon-based dual-channel optical switches based on GSST phase change materials
anonymous sensing the strain: Silicon fibre Bragg gratings characterised for strain and temperature sensing using visible light laser pulses

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties