WO1997027511A1 - Polarization-insensitive, electro-optic modulator - Google Patents
Polarization-insensitive, electro-optic modulator Download PDFInfo
- Publication number
- WO1997027511A1 WO1997027511A1 PCT/US1997/001144 US9701144W WO9727511A1 WO 1997027511 A1 WO1997027511 A1 WO 1997027511A1 US 9701144 W US9701144 W US 9701144W WO 9727511 A1 WO9727511 A1 WO 9727511A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electro
- waveguide
- modulator
- polarization
- optic polymer
- Prior art date
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
-
- 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
- G02F1/061—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 electro-optical organic material
- G02F1/065—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 electro-optical organic material 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
- G02F2203/00—Function characteristic
- G02F2203/06—Polarisation independent
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69709255T DE69709255T2 (en) | 1996-01-26 | 1997-01-24 | POLARIZATION-INDEPENDENT ELECTROOPTIC MODULATOR |
CA002212634A CA2212634C (en) | 1996-01-26 | 1997-01-24 | Polarization-insensitive, electro-optic modulator |
IL12171697A IL121716A0 (en) | 1996-01-26 | 1997-01-24 | Polarization-insensitive electro-optic modulator |
JP9527029A JPH10504664A (en) | 1996-01-26 | 1997-01-24 | Polarization-insensitive electro-optic modulator |
EP97902080A EP0817988B1 (en) | 1996-01-26 | 1997-01-24 | Polarization-insensitive, electro-optic modulator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US591,997 | 1996-01-26 | ||
US08/591,997 US5751867A (en) | 1996-01-26 | 1996-01-26 | Polarization-insensitive, electro-optic modulator |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997027511A1 true WO1997027511A1 (en) | 1997-07-31 |
Family
ID=24368840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/001144 WO1997027511A1 (en) | 1996-01-26 | 1997-01-24 | Polarization-insensitive, electro-optic modulator |
Country Status (8)
Country | Link |
---|---|
US (1) | US5751867A (en) |
EP (1) | EP0817988B1 (en) |
JP (1) | JPH10504664A (en) |
KR (1) | KR19980703289A (en) |
CA (1) | CA2212634C (en) |
DE (1) | DE69709255T2 (en) |
IL (1) | IL121716A0 (en) |
WO (1) | WO1997027511A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2136240A1 (en) * | 2007-03-29 | 2009-12-23 | Sumitomo Osaka Cement Co., Ltd. | Optical waveguide element, and method for restraining temperature crosstalk of optical waveguide element |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6785447B2 (en) | 1998-10-09 | 2004-08-31 | Fujitsu Limited | Single and multilayer waveguides and fabrication process |
US6706546B2 (en) | 1998-10-09 | 2004-03-16 | Fujitsu Limited | Optical reflective structures and method for making |
US6611635B1 (en) | 1998-10-09 | 2003-08-26 | Fujitsu Limited | Opto-electronic substrates with electrical and optical interconnections and methods for making |
US6845184B1 (en) | 1998-10-09 | 2005-01-18 | Fujitsu Limited | Multi-layer opto-electronic substrates with electrical and optical interconnections and methods for making |
US6343171B1 (en) | 1998-10-09 | 2002-01-29 | Fujitsu Limited | Systems based on opto-electronic substrates with electrical and optical interconnections and methods for making |
US6690845B1 (en) | 1998-10-09 | 2004-02-10 | Fujitsu Limited | Three-dimensional opto-electronic modules with electrical and optical interconnections and methods for making |
US6684007B2 (en) | 1998-10-09 | 2004-01-27 | Fujitsu Limited | Optical coupling structures and the fabrication processes |
US6148122A (en) * | 1998-11-17 | 2000-11-14 | Qtera Corporation | High speed lithium niobate polarization independent modulators |
WO2001018598A1 (en) * | 1999-09-10 | 2001-03-15 | Nanovation Technologies, Inc. | Mach-zehnder interferometer with a ring resonator |
JP2001274528A (en) | 2000-01-21 | 2001-10-05 | Fujitsu Ltd | Inter-substrate transfer method for thin film device |
US6871084B1 (en) | 2000-07-03 | 2005-03-22 | Srico, Inc. | High-impedance optical electrode |
JP4110733B2 (en) * | 2000-11-24 | 2008-07-02 | 沖電気工業株式会社 | Voice packet communication quality evaluation system |
US6846428B2 (en) | 2001-03-20 | 2005-01-25 | Wisconsin Alumni Research Foundation | Thin film lithium niobate and method of producing the same |
US6501867B2 (en) * | 2001-04-17 | 2002-12-31 | Lucent Technologies Inc. | Chirp compensated Mach-Zehnder electro-optic modulator |
KR100389823B1 (en) * | 2001-07-21 | 2003-07-02 | 삼성전자주식회사 | Optical intensity modulator array structure with block waveguide |
US6687425B2 (en) * | 2001-07-26 | 2004-02-03 | Battelle Memorial Institute | Waveguides and devices incorporating optically functional cladding regions |
US6782149B2 (en) * | 2001-07-26 | 2004-08-24 | Battelle Memorial Institute | Contoured electric fields and poling in polarization-independent waveguides |
JP3755588B2 (en) * | 2001-10-03 | 2006-03-15 | 日本電気株式会社 | Light control device |
US6795597B2 (en) * | 2002-03-15 | 2004-09-21 | Optimer Photonics, Inc. | Electrode and core arrangements for polarization-independent waveguides |
US6853758B2 (en) * | 2002-07-12 | 2005-02-08 | Optimer Photonics, Inc. | Scheme for controlling polarization in waveguides |
KR100472056B1 (en) * | 2002-10-31 | 2005-03-11 | 한국전자통신연구원 | Polarization-independent optical polymeric intensity modulator |
JP2006507537A (en) * | 2002-11-21 | 2006-03-02 | オプティマー・フォトニックス・インコーポレーテッド | Embedded electrode integrated optical device and manufacturing method |
US7016555B2 (en) * | 2003-03-19 | 2006-03-21 | Optimer Photonics, Inc. | Electrooptic modulators and waveguide devices incorporating the same |
US7231102B2 (en) * | 2004-01-16 | 2007-06-12 | Optimer Photonics, Inc. | Electrooptic modulator employing DC coupled electrodes |
JP4440091B2 (en) * | 2004-12-24 | 2010-03-24 | 住友大阪セメント株式会社 | Light modulator |
KR100785766B1 (en) | 2005-10-13 | 2007-12-18 | 한국전자통신연구원 | Optical waveguide device using electro-optic effect and optical instrument adapting the same device |
US7701630B2 (en) * | 2007-10-03 | 2010-04-20 | Jds Uniphase Corporation | External optical modulator with domain inversion for providing constant chip versus frequency |
US8755750B2 (en) * | 2010-05-22 | 2014-06-17 | Photonic Systems, Inc. | Wide-bandwidth signal canceller |
US9335568B1 (en) | 2011-06-02 | 2016-05-10 | Hrl Laboratories, Llc | Electro-optic grating modulator |
US9250452B1 (en) | 2011-10-13 | 2016-02-02 | Hrl Laboratories, Llc | Tunable photonic RF circulator for simultaneous transmit and receive |
CN104133305A (en) * | 2013-04-30 | 2014-11-05 | 鸿富锦精密工业(深圳)有限公司 | Electrooptical modulator |
CN104133306A (en) * | 2013-04-30 | 2014-11-05 | 鸿富锦精密工业(深圳)有限公司 | Electrooptical modulator |
CN104133303A (en) * | 2013-04-30 | 2014-11-05 | 鸿富锦精密工业(深圳)有限公司 | Electrooptical modulator |
CN104238150A (en) * | 2013-06-07 | 2014-12-24 | 鸿富锦精密工业(深圳)有限公司 | Electro-optical modulator |
JP2015197506A (en) * | 2014-03-31 | 2015-11-09 | 住友大阪セメント株式会社 | optical waveguide element |
US9507182B2 (en) * | 2014-06-02 | 2016-11-29 | Vadient Optics. LLC. | Nanocomposite electro-optic modulator |
DE112015005990T5 (en) * | 2015-01-19 | 2017-10-26 | Vadient Optics Llc | Electro-optical nanocomposite material modulator |
US9634786B2 (en) | 2015-02-13 | 2017-04-25 | Georgia Tech Research Corporation | Communication systems with phase-correlated orthogonally-polarized light-stream generator |
CN106200052A (en) * | 2016-09-29 | 2016-12-07 | 京东方科技集团股份有限公司 | A kind of display device, display device and control method thereof |
JP6705468B2 (en) * | 2018-04-27 | 2020-06-03 | 住友大阪セメント株式会社 | Optical waveguide element |
CN111371499B (en) * | 2018-12-26 | 2021-08-31 | 中兴光电子技术有限公司 | Modulation device and optical transmitter |
CN113050222B (en) * | 2021-04-16 | 2022-03-08 | 吉林大学 | Reconfigurable polymer mode converter for mode division multiplexing system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4936645A (en) * | 1989-08-24 | 1990-06-26 | Hoechst Celanese Corp. | Waveguide electrooptic light modulator with low optical loss |
US5278923A (en) * | 1992-09-02 | 1994-01-11 | Harmonic Lightwaves, Inc. | Cascaded optical modulation system with high linearity |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4936644A (en) * | 1989-06-13 | 1990-06-26 | Hoechst Celanese Corp. | Polarization-insensitive interferometric waveguide electrooptic modulator |
US4932738A (en) * | 1989-06-13 | 1990-06-12 | Hoechst Celanese Corp. | Polarization-insensitive interferometric waveguide electrooptic modulator |
-
1996
- 1996-01-26 US US08/591,997 patent/US5751867A/en not_active Expired - Lifetime
-
1997
- 1997-01-24 CA CA002212634A patent/CA2212634C/en not_active Expired - Fee Related
- 1997-01-24 WO PCT/US1997/001144 patent/WO1997027511A1/en active IP Right Grant
- 1997-01-24 JP JP9527029A patent/JPH10504664A/en active Pending
- 1997-01-24 DE DE69709255T patent/DE69709255T2/en not_active Expired - Fee Related
- 1997-01-24 EP EP97902080A patent/EP0817988B1/en not_active Expired - Lifetime
- 1997-01-24 IL IL12171697A patent/IL121716A0/en unknown
- 1997-01-24 KR KR1019970706693A patent/KR19980703289A/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4936645A (en) * | 1989-08-24 | 1990-06-26 | Hoechst Celanese Corp. | Waveguide electrooptic light modulator with low optical loss |
US5278923A (en) * | 1992-09-02 | 1994-01-11 | Harmonic Lightwaves, Inc. | Cascaded optical modulation system with high linearity |
Non-Patent Citations (1)
Title |
---|
STALLARD W A ET AL: "LiNbO/sub 3/ optical frequency translators for coherent optical fibre systems", INTEGRATED OPTICS. PROCEEDINGS OF THE THIRD EUROPEAN CONFERENCE, ECIO '85, BERLIN, WEST GERMANY, 6-8 MAY 1985, ISBN 3-540-15537-6, 1985, BERLIN, WEST GERMANY, SPRINGER-VERLAG, WEST GERMANY, PAGE(S) 164 - 168, XP002030504 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2136240A1 (en) * | 2007-03-29 | 2009-12-23 | Sumitomo Osaka Cement Co., Ltd. | Optical waveguide element, and method for restraining temperature crosstalk of optical waveguide element |
EP2136240A4 (en) * | 2007-03-29 | 2013-08-14 | Sumitomo Osaka Cement Co Ltd | Optical waveguide element, and method for restraining temperature crosstalk of optical waveguide element |
Also Published As
Publication number | Publication date |
---|---|
IL121716A0 (en) | 1998-02-22 |
CA2212634C (en) | 2000-11-14 |
DE69709255D1 (en) | 2002-01-31 |
EP0817988A1 (en) | 1998-01-14 |
CA2212634A1 (en) | 1997-07-31 |
DE69709255T2 (en) | 2002-08-14 |
JPH10504664A (en) | 1998-05-06 |
EP0817988B1 (en) | 2001-12-19 |
US5751867A (en) | 1998-05-12 |
KR19980703289A (en) | 1998-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5751867A (en) | Polarization-insensitive, electro-optic modulator | |
US4070094A (en) | Optical waveguide interferometer modulator-switch | |
US4291939A (en) | Polarization-independent optical switches/modulators | |
KR0162755B1 (en) | Modulator using electro-optic polymer | |
Voges et al. | Integrated-optic devices on LiNbO 3 for optical communication | |
US4984861A (en) | Low-loss proton exchanged waveguides for active integrated optic devices and method of making same | |
JP3158460B2 (en) | Polarized beam splitter for guide light | |
JP2844525B2 (en) | Polarization independent optical device | |
US6978056B2 (en) | Waveguide modulators having bias control with reduced temperature dependence | |
Alferness | Electrooptic guided-wave device for general polarization transformations | |
US5303315A (en) | Near Z digital switch | |
US5838842A (en) | Self-imaging waveguide optical polarization or wavelength splitters | |
US5852691A (en) | Self-imaging waveguide optical polarization or wavelength splitters | |
WO2002103402A2 (en) | Electro-optic waveguide modulator method and apparatus | |
JP3272064B2 (en) | 4-section optical coupler | |
US5930412A (en) | Electro-optical component | |
US20080080869A1 (en) | Optical Signal Processing Device | |
US20070147725A1 (en) | Coupled-waveguide electro-optic switch based on polarisation conversion | |
JPH0422246B2 (en) | ||
US5734494A (en) | Wavelength conversion device and wavelength conversion method | |
US5835644A (en) | TE-pass optical waveguide polarizer using elecro-optic polymers | |
Okayama et al. | Directional coupler switch with reduced voltage-length product | |
Jung et al. | Interferometric polarization-independent modulator in LiTaO/sub 3 | |
KR100193218B1 (en) | Polarization-Independent Optical Modulators Using Electro-optic Polymer Optical Waveguides | |
Pedersen et al. | A high-speed 4* 4 Ti: LiNbO 3 integrated optic switch at 1.5 μm |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): CA IL JP KR |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
ENP | Entry into the national phase |
Ref document number: 2212634 Country of ref document: CA Ref country code: CA Ref document number: 2212634 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1019970706693 Country of ref document: KR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1997902080 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1997902080 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1019970706693 Country of ref document: KR |
|
WWR | Wipo information: refused in national office |
Ref document number: 1019970706693 Country of ref document: KR |
|
WWG | Wipo information: grant in national office |
Ref document number: 1997902080 Country of ref document: EP |