CN100359367C - 高速硅基电光调制器 - Google Patents
高速硅基电光调制器 Download PDFInfo
- Publication number
- CN100359367C CN100359367C CNB2004800079253A CN200480007925A CN100359367C CN 100359367 C CN100359367 C CN 100359367C CN B2004800079253 A CNB2004800079253 A CN B2004800079253A CN 200480007925 A CN200480007925 A CN 200480007925A CN 100359367 C CN100359367 C CN 100359367C
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- China
- Prior art keywords
- silicon
- region
- gate
- optical device
- electro
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- Expired - Lifetime
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 228
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 215
- 239000010703 silicon Substances 0.000 title claims abstract description 214
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- 230000003287 optical effect Effects 0.000 claims abstract description 90
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 138
- 239000000377 silicon dioxide Substances 0.000 claims description 69
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 52
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000588731 Hafnia Species 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
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- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 description 2
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- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 2
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000005374 Kerr effect Effects 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
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- 229910052796 boron Inorganic materials 0.000 description 1
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- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- JUTRBLIIVLVGES-UHFFFAOYSA-N cobalt tantalum Chemical compound [Co].[Ta] JUTRBLIIVLVGES-UHFFFAOYSA-N 0.000 description 1
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- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
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
- G02F1/015—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 with at least one potential jump barrier, e.g. PN, 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 with at least one potential jump barrier, e.g. PN, PIN junction in an optical waveguide structure
-
- 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
-
- 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
- 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
- G02B2006/12133—Functions
- G02B2006/12142—Modulator
-
- 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
- G02B2006/12133—Functions
- G02B2006/12159—Interferometer
Abstract
Description
Claims (43)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45724203P | 2003-03-25 | 2003-03-25 | |
US60/457,242 | 2003-03-25 | ||
US10/795,748 US6845198B2 (en) | 2003-03-25 | 2004-03-08 | High-speed silicon-based electro-optic modulator |
US10/795,748 | 2004-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1764863A CN1764863A (zh) | 2006-04-26 |
CN100359367C true CN100359367C (zh) | 2008-01-02 |
Family
ID=33135050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800079253A Expired - Lifetime CN100359367C (zh) | 2003-03-25 | 2004-03-23 | 高速硅基电光调制器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6845198B2 (zh) |
EP (1) | EP1613991B1 (zh) |
JP (1) | JP4820649B2 (zh) |
KR (1) | KR100808305B1 (zh) |
CN (1) | CN100359367C (zh) |
CA (1) | CA2519672C (zh) |
WO (1) | WO2004088394A2 (zh) |
Families Citing this family (163)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003036367A2 (en) * | 2001-10-22 | 2003-05-01 | Massachusetts Institute Of Technology | Light modulation using the franz-keldysh effect |
US7378356B2 (en) * | 2002-03-16 | 2008-05-27 | Springworks, Llc | Biased pulse DC reactive sputtering of oxide films |
US6884327B2 (en) * | 2002-03-16 | 2005-04-26 | Tao Pan | Mode size converter for a planar waveguide |
EP1625424A4 (en) * | 2003-04-23 | 2009-04-15 | Siophcal Inc | PLANAR SUBMICROMETER LIGHT WAVE DEVICES MADE ON AN OPTICAL SOI PLATFORM |
JP5047620B2 (ja) * | 2003-05-08 | 2012-10-10 | シオプティカル インコーポレーテッド | 高速シリコンベース電気光学変調器 |
US8728285B2 (en) | 2003-05-23 | 2014-05-20 | Demaray, Llc | Transparent conductive oxides |
US6954558B2 (en) * | 2003-06-24 | 2005-10-11 | Intel Corporation | Method and apparatus for phase shifting an optical beam in an optical device |
US7085443B1 (en) * | 2003-08-15 | 2006-08-01 | Luxtera, Inc. | Doping profiles in PN diode optical modulators |
US20050084195A1 (en) * | 2003-10-15 | 2005-04-21 | Hamann Hendrik F. | Method and apparatus for forming lateral electrical contacts for photonic crystal devices |
US7672558B2 (en) * | 2004-01-12 | 2010-03-02 | Honeywell International, Inc. | Silicon optical device |
US7298949B2 (en) * | 2004-02-12 | 2007-11-20 | Sioptical, Inc. | SOI-based photonic bandgap devices |
CA2557509C (en) * | 2004-02-26 | 2014-09-30 | Sioptical, Inc. | Active manipulation of light in a silicon-on-insulator (soi) structure |
US7177489B2 (en) * | 2004-03-18 | 2007-02-13 | Honeywell International, Inc. | Silicon-insulator-silicon thin-film structures for optical modulators and methods of manufacture |
US7149388B2 (en) * | 2004-03-18 | 2006-12-12 | Honeywell International, Inc. | Low loss contact structures for silicon based optical modulators and methods of manufacture |
US7217584B2 (en) | 2004-03-18 | 2007-05-15 | Honeywell International Inc. | Bonded thin-film structures for optical modulators and methods of manufacture |
US20050214989A1 (en) * | 2004-03-29 | 2005-09-29 | Honeywell International Inc. | Silicon optoelectronic device |
US20050230763A1 (en) * | 2004-04-15 | 2005-10-20 | Taiwan Semiconductor Manufacturing Co., Ltd. | Method of manufacturing a microelectronic device with electrode perturbing sill |
US20060024067A1 (en) * | 2004-07-28 | 2006-02-02 | Koontz Elisabeth M | Optical I/O chip for use with distinct electronic chip |
US20060063679A1 (en) * | 2004-09-17 | 2006-03-23 | Honeywell International Inc. | Semiconductor-insulator-semiconductor structure for high speed applications |
CN101931097B (zh) | 2004-12-08 | 2012-11-21 | 希莫菲克斯公司 | LiCoO2的沉积 |
FR2879820B1 (fr) * | 2004-12-16 | 2009-01-16 | Commissariat Energie Atomique | Modulateur a jonction capacitive, jonction capacitive et son procede de realisation |
US7167293B2 (en) * | 2005-01-28 | 2007-01-23 | Sioptical, Inc. | Silicon-based electro-optic phase modulator with reduced residual amplitude modulation |
WO2007086888A2 (en) * | 2005-03-04 | 2007-08-02 | Cornell Research Foundation, Inc. | Electro-optic modulation |
JP2006301379A (ja) * | 2005-04-21 | 2006-11-02 | Univ Of Tokyo | 光半導体素子および光変調器 |
US7280712B2 (en) | 2005-08-04 | 2007-10-09 | Intel Corporation | Method and apparatus for phase shifiting an optical beam in an optical device |
WO2007065447A1 (en) * | 2005-09-01 | 2007-06-14 | Semus A/S | Phase modulator and interferometer based on electro-optic effects in assymetrically strained group-iv material |
US20070101927A1 (en) * | 2005-11-10 | 2007-05-10 | Honeywell International Inc. | Silicon based optical waveguide structures and methods of manufacture |
US7362443B2 (en) * | 2005-11-17 | 2008-04-22 | Honeywell International Inc. | Optical gyro with free space resonator and method for sensing inertial rotation rate |
US7442589B2 (en) * | 2006-01-17 | 2008-10-28 | Honeywell International Inc. | System and method for uniform multi-plane silicon oxide layer formation for optical applications |
US7514285B2 (en) * | 2006-01-17 | 2009-04-07 | Honeywell International Inc. | Isolation scheme for reducing film stress in a MEMS device |
WO2008048369A2 (en) * | 2006-03-31 | 2008-04-24 | Massachusetts Institute Of Technology | Method and apparatus for modulation using a conductive waveguide |
US7463360B2 (en) | 2006-04-18 | 2008-12-09 | Honeywell International Inc. | Optical resonator gyro with integrated external cavity beam generator |
US20070274655A1 (en) * | 2006-04-26 | 2007-11-29 | Honeywell International Inc. | Low-loss optical device structure |
US7454102B2 (en) * | 2006-04-26 | 2008-11-18 | Honeywell International Inc. | Optical coupling structure |
US7535576B2 (en) | 2006-05-15 | 2009-05-19 | Honeywell International, Inc. | Integrated optical rotation sensor and method for sensing rotation rate |
US20070280309A1 (en) * | 2006-05-23 | 2007-12-06 | Ansheng Liu | Optical waveguide with single sided coplanar contact optical phase modulator |
US7447395B2 (en) | 2006-06-15 | 2008-11-04 | Sioptical, Inc. | Silicon modulator offset tuning arrangement |
KR100825733B1 (ko) * | 2006-09-29 | 2008-04-29 | 한국전자통신연구원 | 실리콘 반도체 기반의 고속 링 광변조기 |
US7796842B2 (en) * | 2006-10-07 | 2010-09-14 | Lightwire, Inc. | AC-coupled differential drive circuit for opto-electronic modulators |
CN101578544B (zh) * | 2006-10-07 | 2012-12-05 | 斯欧普迪克尔股份有限公司 | 分段光调制器 |
US7483597B2 (en) * | 2006-10-19 | 2009-01-27 | Lightwire, Inc. | Optical modulator utilizing multi-level signaling |
US7880201B2 (en) * | 2006-11-09 | 2011-02-01 | International Business Machines Corporation | Optical modulator using a serpentine dielectric layer between silicon layers |
FR2908569B1 (fr) * | 2006-11-10 | 2009-01-23 | Thales Sa | Dispositif pour confiner l'onde optique de commande dans la zone active d'un dispositif electronique a commande optique |
KR100772538B1 (ko) | 2006-12-05 | 2007-11-01 | 한국전자통신연구원 | Pn 다이오드를 이용한 광전 소자 및 그 광전 소자를포함한 실리콘 ic |
US7672553B2 (en) * | 2007-03-01 | 2010-03-02 | Alcatel-Lucent Usa Inc. | High speed semiconductor optical modulator |
US7659155B2 (en) * | 2007-03-08 | 2010-02-09 | International Business Machines Corporation | Method of forming a transistor having gate and body in direct self-aligned contact |
US7668420B2 (en) * | 2007-07-26 | 2010-02-23 | Hewlett-Packard Development Company, L.P. | Optical waveguide ring resonator with an intracavity active element |
US8362494B2 (en) * | 2007-08-08 | 2013-01-29 | Agency For Science, Technology And Research | Electro-optic device with novel insulating structure and a method for manufacturing the same |
WO2009054883A1 (en) * | 2007-10-19 | 2009-04-30 | Lightwire, Inc. | Silicon-based optical modulator for analog applications |
US7937675B2 (en) * | 2007-11-06 | 2011-05-03 | International Business Machines Corporation | Structure including transistor having gate and body in direct self-aligned contact |
KR100958718B1 (ko) * | 2007-12-07 | 2010-05-18 | 한국전자통신연구원 | 광신호의 위상을 변환시키는 광전 소자를 포함하는 반도체집적회로 |
CN101458402B (zh) * | 2007-12-12 | 2010-06-02 | 中国科学院半导体研究所 | Soi衬底cmos工艺电光调制器 |
JP5135003B2 (ja) * | 2008-02-29 | 2013-01-30 | 株式会社フジクラ | 光学素子、波長分散補正素子および位相変調素子 |
US8676017B2 (en) * | 2008-06-26 | 2014-03-18 | Nec Corporation | Light control element and optical waveguide circuit |
CN101661137B (zh) * | 2008-08-27 | 2010-12-22 | 中国科学院半导体研究所 | 制作用于1.55微米通信波段硅波导光电转换器的方法 |
US8149493B2 (en) * | 2008-09-06 | 2012-04-03 | Sifotonics Technologies (Usa) Inc. | Electro-optic silicon modulator |
US7747122B2 (en) | 2008-09-30 | 2010-06-29 | Intel Corporation | Method and apparatus for high speed silicon optical modulation using PN diode |
JP5171538B2 (ja) * | 2008-10-17 | 2013-03-27 | ファイベスト株式会社 | 光変調器および波長可変レーザーモジュール |
JP5369737B2 (ja) * | 2009-02-10 | 2013-12-18 | 日本電気株式会社 | 光通信システムとその製造方法 |
US8483520B2 (en) | 2009-02-25 | 2013-07-09 | Nec Corporation | Optical modulation structure and optical modulator |
US8936962B2 (en) * | 2009-03-13 | 2015-01-20 | Nec Corporation | Optical modulator and method for manufacturing same |
US8520984B2 (en) * | 2009-06-12 | 2013-08-27 | Cisco Technology, Inc. | Silicon-based optical modulator with improved efficiency and chirp control |
WO2010146926A1 (ja) * | 2009-06-16 | 2010-12-23 | 日本電気株式会社 | 接続路 |
US8320720B2 (en) * | 2009-08-19 | 2012-11-27 | Mark Webster | Advanced modulation formats for silicon-based optical modulators |
WO2011030593A1 (ja) * | 2009-09-10 | 2011-03-17 | 日本電気株式会社 | 電気光学変調器 |
US8450186B2 (en) * | 2009-09-25 | 2013-05-28 | Intel Corporation | Optical modulator utilizing wafer bonding technology |
GB2477131A (en) * | 2010-01-22 | 2011-07-27 | Univ Surrey | Electro-optic device |
GB2477935A (en) * | 2010-02-17 | 2011-08-24 | Univ Surrey | Electro-optic device with a waveguide rib |
SG173939A1 (en) * | 2010-03-01 | 2011-09-29 | Nec Corp | Silicon-based electro-optic device |
US8873895B2 (en) | 2010-03-05 | 2014-10-28 | Nec Corporation | Optical modulator |
US8620115B2 (en) | 2010-03-10 | 2013-12-31 | Cisco Technology, Inc. | Optical modulators with controllable chirp |
US8363986B2 (en) * | 2010-03-10 | 2013-01-29 | Mark Webster | Dopant profile control for high speed silicon-based optical modulators |
JP2011203662A (ja) * | 2010-03-26 | 2011-10-13 | Mitsubishi Electric Corp | 光変調器とその製造方法 |
US8300990B2 (en) * | 2010-04-14 | 2012-10-30 | Oracle America, Inc. | Slotted optical waveguide with electro-optic material |
US8538206B1 (en) | 2010-05-05 | 2013-09-17 | Aurrion, Llc | Hybrid silicon electro-optic modulator |
US8538221B1 (en) | 2010-05-05 | 2013-09-17 | Aurrion, Llc | Asymmetric hybrid photonic devices |
KR101070409B1 (ko) | 2010-08-02 | 2011-10-06 | 한국전자통신연구원 | 마하-젠더 광 변조기 |
JP5300807B2 (ja) * | 2010-09-03 | 2013-09-25 | 株式会社東芝 | 光変調素子 |
US20120114001A1 (en) | 2010-11-10 | 2012-05-10 | Fang Alexander W | Hybrid ridge waveguide |
FR2968776B1 (fr) | 2010-12-13 | 2012-12-28 | Commissariat Energie Atomique | Procédé pour réaliser un guide optique a fente sur silicium |
GB201106204D0 (en) * | 2011-04-12 | 2011-05-25 | Oxsensis Ltd | Optical sensor |
US20120321240A1 (en) * | 2011-04-29 | 2012-12-20 | Luca Alloatti | Electro-optical device and method for processing an optical signal |
WO2013062096A1 (ja) * | 2011-10-26 | 2013-05-02 | 株式会社フジクラ | 光学素子及びマッハツェンダ型光導波路素子 |
JP6187456B2 (ja) | 2012-03-30 | 2017-08-30 | 日本電気株式会社 | シリコンベース電気光学装置 |
US8891913B1 (en) | 2012-07-11 | 2014-11-18 | Aurrion, Inc. | Heterogeneous semiconductor photonic integrated circuit with multiple offset heights |
US9684194B2 (en) * | 2012-08-14 | 2017-06-20 | University Of Southampton | Method for making electro-optical device |
US10135539B2 (en) | 2012-10-19 | 2018-11-20 | Massachusetts Institute Of Technology | Devices and techniques for integrated optical data communication |
US9329415B2 (en) | 2012-11-05 | 2016-05-03 | Agency For Science, Technology And Research | Method for forming an optical modulator |
US10025120B2 (en) | 2012-12-13 | 2018-07-17 | Luxtera, Inc. | Method and system for a low parasitic silicon high-speed phase modulator having raised fingers perpendicular to the PN junction |
US9285651B2 (en) | 2013-02-22 | 2016-03-15 | SiFotonics Technologies Co, Ltd. | Electro-optic silicon modulator with longitudinally nonuniform modulation |
US10048518B2 (en) | 2013-03-19 | 2018-08-14 | Luxtera, Inc. | Method and system for a low-voltage integrated silicon high-speed modulator |
US9541775B2 (en) * | 2013-03-19 | 2017-01-10 | Luxtera, Inc. | Method and system for a low-voltage integrated silicon high-speed modulator |
US9703125B2 (en) | 2013-03-26 | 2017-07-11 | Nec Corporation | Silicon-based electro-optic modulator |
CN103226252B (zh) * | 2013-05-06 | 2016-05-18 | 中国科学院半导体研究所 | 一种提高耗尽型硅基电光调制器调制效率的掺杂结构 |
SG11201509355SA (en) * | 2013-05-14 | 2015-12-30 | Coriant Advanced Technology Llc | Ultra-responsive phase shifters for depletion mode silicon modulators |
US9535308B2 (en) * | 2013-09-25 | 2017-01-03 | Oracle International Corporation | Enhanced optical modulation using slow light |
FR3011346A1 (fr) * | 2013-10-02 | 2015-04-03 | St Microelectronics Sa | Dephaseur electro-optique a capacite d'oxyde |
US9507180B2 (en) | 2013-11-04 | 2016-11-29 | Futurewei Technologies, Inc. | Patterned poly silicon structure as top electric contact to MOS-type optical modulators |
US9766484B2 (en) | 2014-01-24 | 2017-09-19 | Cisco Technology, Inc. | Electro-optical modulator using waveguides with overlapping ridges |
WO2015116541A1 (en) | 2014-01-29 | 2015-08-06 | Huawei Technologies Co., Ltd. | Interdigitated optical modulator |
JP6327644B2 (ja) * | 2014-02-17 | 2018-05-23 | 国立研究開発法人産業技術総合研究所 | 電気光変調器 |
US10928659B2 (en) | 2014-02-24 | 2021-02-23 | Rockley Photonics Limited | Optoelectronic device |
GB2543122B (en) * | 2015-11-12 | 2018-07-18 | Rockley Photonics Ltd | An optoelectronic component |
US20170082876A1 (en) * | 2014-02-24 | 2017-03-23 | Rockley Photonics Limited | Detector remodulator |
US10222677B2 (en) | 2014-02-24 | 2019-03-05 | Rockley Photonics Limited | Optoelectronic device |
JP6413296B2 (ja) | 2014-03-27 | 2018-10-31 | 日本電気株式会社 | 光変調用素子および光変調器 |
JP6409299B2 (ja) * | 2014-03-27 | 2018-10-24 | 日本電気株式会社 | 光変調用素子および光変調器 |
US9429776B2 (en) * | 2014-06-30 | 2016-08-30 | Sifotonics Technologies Co., Ltd. | Silicon-based rib-waveguide modulator and fabrication method thereof |
CN105629519B (zh) * | 2014-11-06 | 2018-07-06 | 中科院南通光电工程中心 | 硅基光调制器 |
CN105629522B (zh) * | 2014-11-06 | 2018-07-06 | 中科院南通光电工程中心 | 硅基光调制器 |
CN104393133B (zh) * | 2014-12-05 | 2017-11-07 | 武汉邮电科学研究院 | 一种提高硅基电光调谐器件的效率和带宽的掺杂结构 |
US9575337B2 (en) | 2014-12-12 | 2017-02-21 | Cisco Technology, Inc. | Electro-optic modulator termination |
DE102014119195B4 (de) * | 2014-12-19 | 2016-10-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektro-optischer Modulator |
US10216059B2 (en) | 2015-03-05 | 2019-02-26 | Rockley Photonics Limited | Waveguide modulator structures |
GB2552618B (en) | 2015-03-05 | 2021-07-28 | Rockley Photonics Ltd | Waveguide modulator structures |
US11150494B2 (en) | 2015-03-05 | 2021-10-19 | Rockley Photonics Limited | Waveguide modulator structures |
US10921616B2 (en) | 2016-11-23 | 2021-02-16 | Rockley Photonics Limited | Optoelectronic device |
US10678115B2 (en) | 2015-03-05 | 2020-06-09 | Rockley Photonics Limited | Waveguide modulator structures |
US10088697B2 (en) * | 2015-03-12 | 2018-10-02 | International Business Machines Corporation | Dual-use electro-optic and thermo-optic modulator |
US10274757B2 (en) | 2015-03-31 | 2019-04-30 | Nec Corporation | Electro-optic device |
US9523870B2 (en) * | 2015-04-07 | 2016-12-20 | Futurewei Technologies, Inc. | Vertical PN silicon modulator |
JP6062496B1 (ja) * | 2015-06-26 | 2017-01-18 | 株式会社フジクラ | 光導波路素子 |
US10908440B1 (en) | 2015-10-12 | 2021-02-02 | National Technology & Engineering Solutions Of Sandia, Llc | Methods of epsilon-near-zero optical modulation |
US10908438B1 (en) | 2015-10-12 | 2021-02-02 | National Technology & Engineering Solutions Of Sandia, Llc | Electroabsorption optical modulator |
CN105511119A (zh) * | 2016-01-15 | 2016-04-20 | 北京大学 | 硅基电光调制器掺杂结构 |
FR3047811B1 (fr) | 2016-02-12 | 2018-03-16 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Modulateur des pertes de propagation et de l'indice de propagation d'un signal optique guide |
US10514503B2 (en) * | 2016-03-04 | 2019-12-24 | The Governing Council Of The University Of Toronto | System and method for manufacturing a semiconductor junction |
TW201734581A (zh) * | 2016-03-28 | 2017-10-01 | 源傑科技股份有限公司 | 光調變器 |
CN107290873A (zh) * | 2016-04-01 | 2017-10-24 | 源杰科技股份有限公司 | 光调变器 |
JP6457440B2 (ja) * | 2016-07-06 | 2019-01-23 | 株式会社フジクラ | 光変調器および光変調素子の製造方法 |
FR3054926B1 (fr) * | 2016-08-08 | 2018-10-12 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede de fabrication d'un modulateur des pertes de propagation et de l'indice de propagation d'un signal optique |
GB201613791D0 (en) | 2016-08-11 | 2016-09-28 | Univ Southampton | Optical structure and method of fabricating an optical structure |
CN106291990B (zh) * | 2016-08-29 | 2019-09-03 | 上海交通大学 | 硅基注氧电容型电光调制器 |
JP6832936B2 (ja) * | 2016-08-29 | 2021-02-24 | 日本電信電話株式会社 | 光変調器 |
US11101256B2 (en) | 2016-11-23 | 2021-08-24 | Rockley Photonics Limited | Optical modulators |
GB2559458B (en) | 2016-12-02 | 2020-06-03 | Rockley Photonics Ltd | Waveguide device and method of doping a waveguide device |
WO2018100157A1 (en) | 2016-12-02 | 2018-06-07 | Rockley Photonics Limited | Waveguide optoelectronic device |
US10353267B2 (en) * | 2016-12-30 | 2019-07-16 | Huawei Technologies Co., Ltd. | Carrier-effect based optical switch |
JP7037287B2 (ja) | 2017-06-01 | 2022-03-16 | 株式会社フジクラ | 光導波路素子 |
GB2563278B (en) | 2017-06-09 | 2022-10-26 | Univ Southampton | Optoelectronic device and method of manufacturing thereof |
GB2576652B (en) | 2017-07-05 | 2021-12-22 | Rockley Photonics Ltd | Optoelectronic device |
CN110945413A (zh) | 2017-08-22 | 2020-03-31 | 洛克利光子有限公司 | 光学调制器以及制作光学调制器的方法 |
WO2019047235A1 (zh) * | 2017-09-11 | 2019-03-14 | 华为技术有限公司 | 相位调制器及其制作方法、硅基电光调制器 |
JP7371013B2 (ja) * | 2018-01-26 | 2023-10-30 | シエナ コーポレーション | 最適化されたドーピングプロファイルおよび異なる遷移領域の厚さを有するシリコンベース変調器 |
JP6922781B2 (ja) * | 2018-02-22 | 2021-08-18 | 日本電信電話株式会社 | 光変調器 |
JP2019159273A (ja) | 2018-03-16 | 2019-09-19 | 日本電気株式会社 | 電界吸収型光変調器 |
US10330962B1 (en) | 2018-04-17 | 2019-06-25 | Ciena Corporation | Patterned accumulation mode capacitive phase shifter |
JP2019215488A (ja) | 2018-06-14 | 2019-12-19 | 日本電気株式会社 | 電気光学変調器 |
KR102171432B1 (ko) | 2018-08-03 | 2020-10-29 | 한국과학기술연구원 | 강유전체 물질을 이용하는 광 위상 변환기 및 광 스위치 소자 |
JP7145697B2 (ja) * | 2018-08-27 | 2022-10-03 | 日本ルメンタム株式会社 | 電気光学導波路素子及び光モジュール |
CN110955066B (zh) * | 2018-09-27 | 2023-08-01 | 上海新微技术研发中心有限公司 | 相移器及硅基电光调制器 |
US10969546B2 (en) | 2018-11-21 | 2021-04-06 | Cisco Technology, Inc. | Electro-optic modulator with monocrystalline semiconductor waveguides |
US10921619B2 (en) | 2019-03-12 | 2021-02-16 | Cisco Technology, Inc. | Optical modulator with region epitaxially re-grown over polycrystalline silicon |
US11036069B2 (en) | 2019-03-18 | 2021-06-15 | Cisco Technology, Inc. | Optical modulator using monocrystalline and polycrystalline silicon |
WO2021037853A1 (en) * | 2019-08-26 | 2021-03-04 | Rockley Photonics Limited | Optical modulator |
US11860417B2 (en) | 2019-09-09 | 2024-01-02 | Cisco Technology, Inc. | Precision spacing control for optical waveguides |
US11112624B2 (en) | 2019-10-14 | 2021-09-07 | Renesas Electronics Corporation | Semiconductor device and manufacturing method thereof |
US10989876B1 (en) * | 2019-12-23 | 2021-04-27 | Globalfoundries U.S. Inc. | Optical fiber coupler having hybrid tapered waveguide segments and metamaterial segments |
CN113629129B (zh) * | 2020-05-07 | 2023-11-17 | 华为技术有限公司 | Pn结及调制器 |
US11442296B2 (en) * | 2020-07-20 | 2022-09-13 | Taiwan Semiconductor Manufacturing Company Ltd. | Waveguide structure and method for forming the same |
KR20220019331A (ko) | 2020-08-10 | 2022-02-17 | 삼성전자주식회사 | 패키지 기판 및 이를 포함하는 반도체 패키지 |
US20230030971A1 (en) * | 2021-07-28 | 2023-02-02 | Cisco Technology, Inc. | Silicon germanium-based semiconductor-insulator-semiconductor capacitor (siscap) modulator |
WO2023172720A1 (en) * | 2022-03-11 | 2023-09-14 | Psiquantum, Corp. | Bto phase shifter and method of fabrication thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0433552A2 (en) * | 1989-12-21 | 1991-06-26 | International Business Machines Corporation | Silicon-based rib waveguide optical modulator |
US5350935A (en) * | 1981-12-16 | 1994-09-27 | Harris Corporation | Semiconductor device with improved turn-off capability |
US5466348A (en) * | 1991-10-21 | 1995-11-14 | Holm-Kennedy; James W. | Methods and devices for enhanced biochemical sensing |
US5939742A (en) * | 1997-02-10 | 1999-08-17 | Lucent Technologies Inc. | Field-effect photo-transistor |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4787691A (en) | 1987-03-26 | 1988-11-29 | The United States Of America As Represented By The Secretary Of The Air Force | Electro-optical silicon devices |
US5140652A (en) | 1988-05-30 | 1992-08-18 | Koninklijke Ptt Netherland N.V. | Electro-optical component and method for making the same |
DE69315359T2 (de) * | 1993-09-21 | 1998-06-10 | Bookham Technology Ltd | Elektro-optische vorrichtung |
TW333671B (en) | 1996-03-25 | 1998-06-11 | Sanyo Electric Co | The semiconductor device and its producing method |
JP4257482B2 (ja) * | 1996-06-28 | 2009-04-22 | セイコーエプソン株式会社 | 薄膜トランジスタ及びその製造方法並びにこれを用いた回路及び液晶表示装置 |
US6374003B1 (en) | 1997-12-19 | 2002-04-16 | Intel Corporation | Method and apparatus for optically modulating light through the back side of an integrated circuit die using a plurality of optical beams |
US6480641B1 (en) | 1997-12-19 | 2002-11-12 | Intel Corporation | Method and apparatus for optically modulating light through the back side of an integrated circuit die along the side walls of junctions |
US6233070B1 (en) | 1998-05-19 | 2001-05-15 | Bookham Technology Plc | Optical system and method for changing the lengths of optical paths and the phases of light beams |
US6584239B1 (en) | 1998-05-22 | 2003-06-24 | Bookham Technology Plc | Electro optic modulator |
US6103008A (en) | 1998-07-30 | 2000-08-15 | Ut-Battelle, Llc | Silicon-integrated thin-film structure for electro-optic applications |
US6323985B1 (en) | 1998-12-30 | 2001-11-27 | Intel Corporation | Mosfet through silicon modulator and method |
GB2348293A (en) * | 1999-03-25 | 2000-09-27 | Bookham Technology Ltd | Optical phase modulator |
JP2001110903A (ja) | 1999-10-13 | 2001-04-20 | Matsushita Electric Ind Co Ltd | 集積回路のレイアウト構造、並びにcmos回路のレイアウト設計方法および設計装置 |
US6493497B1 (en) | 2000-09-26 | 2002-12-10 | Motorola, Inc. | Electro-optic structure and process for fabricating same |
US6483954B2 (en) | 2000-12-20 | 2002-11-19 | Intel Corporation | Method and apparatus for coupling to regions in an optical modulator |
JP2002222933A (ja) | 2001-01-26 | 2002-08-09 | Mitsubishi Electric Corp | 半導体装置およびその製造方法 |
US6621128B2 (en) | 2001-02-28 | 2003-09-16 | United Microelectronics Corp. | Method of fabricating a MOS capacitor |
US6501867B2 (en) | 2001-04-17 | 2002-12-31 | Lucent Technologies Inc. | Chirp compensated Mach-Zehnder electro-optic modulator |
US6947615B2 (en) * | 2001-05-17 | 2005-09-20 | Sioptical, Inc. | Optical lens apparatus and associated method |
US6522462B2 (en) | 2001-06-29 | 2003-02-18 | Super Light Wave Corp. | All optical logic using cross-phase modulation amplifiers and mach-zehnder interferometers with phase-shift devices |
US6552838B2 (en) | 2001-07-18 | 2003-04-22 | Agere Systems Inc. | LiNbO3 Mach-Zehnder modulator with low drive voltage requirement and adjustable chirp |
JP2003066387A (ja) * | 2001-08-24 | 2003-03-05 | Nec Corp | フィルタデバイス |
US6990257B2 (en) * | 2001-09-10 | 2006-01-24 | California Institute Of Technology | Electronically biased strip loaded waveguide |
IL148716A0 (en) * | 2002-03-14 | 2002-09-12 | Yissum Res Dev Co | Control of optical signals by mos (cosmos) device |
-
2004
- 2004-03-08 US US10/795,748 patent/US6845198B2/en not_active Expired - Lifetime
- 2004-03-23 CN CNB2004800079253A patent/CN100359367C/zh not_active Expired - Lifetime
- 2004-03-23 JP JP2005518912A patent/JP4820649B2/ja not_active Expired - Fee Related
- 2004-03-23 WO PCT/US2004/008814 patent/WO2004088394A2/en active Application Filing
- 2004-03-23 KR KR1020057017915A patent/KR100808305B1/ko active IP Right Grant
- 2004-03-23 CA CA2519672A patent/CA2519672C/en not_active Expired - Fee Related
- 2004-03-23 EP EP04758207.7A patent/EP1613991B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5350935A (en) * | 1981-12-16 | 1994-09-27 | Harris Corporation | Semiconductor device with improved turn-off capability |
EP0433552A2 (en) * | 1989-12-21 | 1991-06-26 | International Business Machines Corporation | Silicon-based rib waveguide optical modulator |
US5466348A (en) * | 1991-10-21 | 1995-11-14 | Holm-Kennedy; James W. | Methods and devices for enhanced biochemical sensing |
US5939742A (en) * | 1997-02-10 | 1999-08-17 | Lucent Technologies Inc. | Field-effect photo-transistor |
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EP1613991B1 (en) | 2013-07-24 |
KR20050114696A (ko) | 2005-12-06 |
JP2006515082A (ja) | 2006-05-18 |
WO2004088394A3 (en) | 2005-03-31 |
EP1613991A4 (en) | 2009-10-28 |
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CN1764863A (zh) | 2006-04-26 |
EP1613991A2 (en) | 2006-01-11 |
CA2519672A1 (en) | 2004-10-14 |
WO2004088394A2 (en) | 2004-10-14 |
US20040208454A1 (en) | 2004-10-21 |
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JP4820649B2 (ja) | 2011-11-24 |
KR100808305B1 (ko) | 2008-02-27 |
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Address after: California, USA Patentee after: LIGHTWIRE, Inc. Address before: American Pennsylvania Patentee before: LIGHTWIRE, Inc. |
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TR01 | Transfer of patent right |
Effective date of registration: 20130625 Address after: California, USA Patentee after: Cisco Technology, Inc. Address before: California, USA Patentee before: Lightwire, Inc. |
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CX01 | Expiry of patent term |
Granted publication date: 20080102 |