SG11201704080YA - Optical modulator - Google Patents

Optical modulator

Info

Publication number
SG11201704080YA
SG11201704080YA SG11201704080YA SG11201704080YA SG11201704080YA SG 11201704080Y A SG11201704080Y A SG 11201704080YA SG 11201704080Y A SG11201704080Y A SG 11201704080YA SG 11201704080Y A SG11201704080Y A SG 11201704080YA SG 11201704080Y A SG11201704080Y A SG 11201704080YA
Authority
SG
Singapore
Prior art keywords
optical modulator
modulator
optical
Prior art date
Application number
SG11201704080YA
Other languages
English (en)
Inventor
Ken Tsuzuki
Shin Kamei
Makoto Jizodo
Original Assignee
Nippon Telegraph & Telephone
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 Nippon Telegraph & Telephone filed Critical Nippon Telegraph & Telephone
Publication of SG11201704080YA publication Critical patent/SG11201704080YA/en

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 
    • G02F1/21—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
    • G02F1/225—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 in an optical waveguide structure
    • G02F1/2257—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 in an optical waveguide structure the optical waveguides being made of semiconducting material
    • 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 
    • G02F1/015—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 semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/025—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 semiconductor elements having potential barriers, e.g. having a PN or PIN junction in an optical waveguide structure
    • 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
    • G02F2201/06—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 integrated waveguide
    • G02F2201/063—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 integrated waveguide ridge; rib; strip loaded
    • 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
    • G02F2201/127—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode travelling wave

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
SG11201704080YA 2014-12-09 2015-12-08 Optical modulator SG11201704080YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014249405 2014-12-09
PCT/JP2015/006112 WO2016092829A1 (fr) 2014-12-09 2015-12-08 Modulateur optique

Publications (1)

Publication Number Publication Date
SG11201704080YA true SG11201704080YA (en) 2017-06-29

Family

ID=56107041

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201704080YA SG11201704080YA (en) 2014-12-09 2015-12-08 Optical modulator

Country Status (7)

Country Link
US (1) US10146099B2 (fr)
EP (1) EP3232255B1 (fr)
JP (1) JP6434991B2 (fr)
CN (1) CN107003549B (fr)
CA (1) CA2969504C (fr)
SG (1) SG11201704080YA (fr)
WO (1) WO2016092829A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6855323B2 (ja) * 2017-05-24 2021-04-07 ルネサスエレクトロニクス株式会社 半導体装置
CN110320596A (zh) * 2018-03-28 2019-10-11 华为技术有限公司 光波导器件及其制备方法
JP6823619B2 (ja) * 2018-04-19 2021-02-03 日本電信電話株式会社 光変調器
JP7224368B2 (ja) * 2018-12-06 2023-02-17 三菱電機株式会社 マッハツェンダ型光変調器
JP2020095131A (ja) * 2018-12-12 2020-06-18 住友電気工業株式会社 光変調器
CN109683354B (zh) * 2019-01-15 2020-09-15 中国科学院半导体研究所 一种中红外波段调制器及其制备方法
JP7131425B2 (ja) * 2019-02-19 2022-09-06 日本電信電話株式会社 光変調器
US10866440B1 (en) * 2019-07-17 2020-12-15 Taiwan Semiconductor Manufacturing Company, Ltd. Optical modulator and package
JP2021167851A (ja) * 2020-04-08 2021-10-21 富士通オプティカルコンポーネンツ株式会社 光変調器
US11415820B2 (en) 2020-05-04 2022-08-16 Taiwan Semiconductor Manufacturing Company, Ltd. Waveguide structure
CN212341627U (zh) * 2020-06-29 2021-01-12 苏州旭创科技有限公司 一种硅基行波电极调制器
CN114089549B (zh) * 2020-08-24 2024-06-18 苏州旭创科技有限公司 一种行波电极调制器及光子集成芯片
CN112162446A (zh) * 2020-10-15 2021-01-01 中国科学院上海微系统与信息技术研究所 Mz电光调制器及其制备方法
CN113284964B (zh) * 2021-04-22 2022-06-24 北京邮电大学 一种导模光电探测器
JP2023028947A (ja) * 2021-08-20 2023-03-03 富士通オプティカルコンポーネンツ株式会社 光導波路素子、光通信装置及びスラブモード除去方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373921A (en) 2001-03-27 2002-10-02 Bookham Technology Plc Fabrication of integrated modulated waveguide structures by self-alignment process
US7116853B2 (en) * 2003-08-15 2006-10-03 Luxtera, Inc. PN diode optical modulators fabricated in rib waveguides
DE102006045102B4 (de) 2006-09-21 2011-06-01 Karlsruher Institut für Technologie Elektro-optisches Hochindexkontrast-Wellenleiter-Bauelement
JP5359750B2 (ja) * 2009-09-30 2013-12-04 住友大阪セメント株式会社 光導波路素子
US8737772B2 (en) * 2010-02-19 2014-05-27 Kotura, Inc. Reducing optical loss in an optical modulator using depletion region
JP5824929B2 (ja) * 2011-07-20 2015-12-02 富士通株式会社 光半導体素子の製造方法
SG11201401800PA (en) 2011-10-26 2014-09-26 Fujikura Ltd Optical element and mach-zehnder optical waveguide element
US9541775B2 (en) * 2013-03-19 2017-01-10 Luxtera, Inc. Method and system for a low-voltage integrated silicon high-speed modulator
JP6314972B2 (ja) * 2013-03-26 2018-04-25 日本電気株式会社 シリコンベース電気光学変調装置

Also Published As

Publication number Publication date
EP3232255A1 (fr) 2017-10-18
US20170336696A1 (en) 2017-11-23
US10146099B2 (en) 2018-12-04
CN107003549A (zh) 2017-08-01
CA2969504C (fr) 2019-02-26
JP6434991B2 (ja) 2018-12-05
CN107003549B (zh) 2019-12-10
EP3232255A4 (fr) 2018-07-25
JPWO2016092829A1 (ja) 2017-05-25
EP3232255B1 (fr) 2019-06-26
CA2969504A1 (fr) 2016-06-16
WO2016092829A1 (fr) 2016-06-16

Similar Documents

Publication Publication Date Title
HK1217044A1 (zh) 光學裝置
SG10202001056XA (en) Substrate-guided optical device
SG11201610604RA (en) Optical coupler
GB201410693D0 (en) Splicing modulation
AU359521S (en) Light
SG11201704080YA (en) Optical modulator
AU359523S (en) Light
PT3115816T (pt) Cabo ótico
ZA201605332B (en) Trpa1 modulators
PL3303291T3 (pl) Modulatory ROR-gamma
AU359518S (en) Light
AU359522S (en) Light
SG11201700389TA (en) Optical member
GB2522082B (en) Optical component
GB201420070D0 (en) Optical bridge
PL3303290T3 (pl) Modulatory ROR-gamma
PL3303293T3 (pl) Modulatory ROR-gamma
SG10201501238UA (en) Optical device
SG11201800806WA (en) Optical modulator
PL3319942T3 (pl) MODULATORY ROR-GAMMA (RORγ)
IL266261A (en) ror-gamma modulators
SG11201901323RA (en) Optical modulator
GB201418066D0 (en) Optical transmitter
GB201414885D0 (en) Optically controlled devices
GB2557694B (en) Optical modulators