ES2000235A4 - Guiaondas optico inducido electro-opticamente, y dispositivos activoscomprendiendo tal guiaondas - Google Patents
Guiaondas optico inducido electro-opticamente, y dispositivos activoscomprendiendo tal guiaondasInfo
- Publication number
- ES2000235A4 ES2000235A4 ES87200536T ES87200536T ES2000235A4 ES 2000235 A4 ES2000235 A4 ES 2000235A4 ES 87200536 T ES87200536 T ES 87200536T ES 87200536 T ES87200536 T ES 87200536T ES 2000235 A4 ES2000235 A4 ES 2000235A4
- Authority
- ES
- Spain
- Prior art keywords
- guides
- thin film
- electro
- electrode
- active devices
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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
- G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/035—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect 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
- 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
- G02F1/29—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 position or the direction of light beams, i.e. deflection
- G02F1/31—Digital deflection, i.e. optical switching
- G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
- G02F1/3132—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Integrated Circuits (AREA)
Abstract
UN DISPOSITIVO GUIA DE ONDA DE LUZ QUE INCLUYE UNA FINA PELICULA DE MATERIAL POLIMERO CAPAZ DE EXPONER EL EFECTO ELECTROOPTICO. LA ESTRUCTURA COMPESTA DEL PRIMER ELECTRODO, LA CAPA DE TOPE, LA PELICULA DELGADA Y EL SEGUNDO ELECTRODO CUBREN SUSTANCIALMENTE EL AREA ENTERA DE LA SUPERFICIE MAYOR ADYACENTE DE LA PELICULA DELGADA, DISPONIENDOSE DE ESTA FORMA SOBRE UN SUSTRATO. EN UNA ESTRUCTURA ALTERNATIVA LA CAPA DE TOPE TIENE FORMA DE LOMA EN LAS PARTES DE LA PELICULA DELGADA SOLAMENTE, QUE ESTAN REGISTRADAS POR EL PRIMER ELECTRODO. VARIOS TIPOS DE COMPONENTES OPTICOS INTEGRADOS PUEDEN SER IMPLEMENTADOS. SE DESCRIBEN INCORPORACIONES DE UN MODULADOR DE FASE ACOPLADOR DIRECCIONAL, CONMUTADOR Y SECCION DE CURVA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8600782A NL8600782A (nl) | 1986-03-26 | 1986-03-26 | Elektro-optisch geinduceerde optische golfgeleider, en actieve inrichtingen waarvan zulk een golfgeleider deel uitmaakt. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2000235A4 true ES2000235A4 (es) | 1988-02-01 |
Family
ID=19847779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87200536T Pending ES2000235A4 (es) | 1986-03-26 | 1987-03-25 | Guiaondas optico inducido electro-opticamente, y dispositivos activoscomprendiendo tal guiaondas |
Country Status (8)
Country | Link |
---|---|
US (1) | US4867516A (es) |
EP (1) | EP0241967A1 (es) |
JP (1) | JPS62240923A (es) |
DE (1) | DE241967T1 (es) |
DK (1) | DK155587A (es) |
ES (1) | ES2000235A4 (es) |
NL (1) | NL8600782A (es) |
NO (1) | NO871210L (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8702804A (nl) * | 1987-11-23 | 1989-06-16 | Nederlanden Staat | Werkwijze en inrichting voor het besturen van een lichtbundel. |
US5052777A (en) * | 1988-04-27 | 1991-10-01 | Sportsoft Systems, Inc. | Graphics display using bimorphs |
NL8801377A (nl) * | 1988-05-30 | 1989-12-18 | Nederland Ptt | Electro-optische component en een methode ten behoeve van de vervaardiging ervan. |
ATE168790T1 (de) * | 1988-09-08 | 1998-08-15 | Akzo Nobel Nv | Integrierte optische bauteile |
US5061030A (en) * | 1989-08-15 | 1991-10-29 | Optical Measurement Technology Development Co., Ltd. | Optical integrated modulator |
US4936645A (en) * | 1989-08-24 | 1990-06-26 | Hoechst Celanese Corp. | Waveguide electrooptic light modulator with low optical loss |
WO1991010149A1 (en) * | 1989-12-26 | 1991-07-11 | Allied-Signal Inc. | Method for forming optically active waveguides |
US5048907A (en) * | 1990-02-23 | 1991-09-17 | Amoco Corporation | Electric field induced quantum well waveguides |
CA2040682A1 (en) * | 1990-04-20 | 1991-10-21 | Bruce L. Booth | Moisture sealing of optical waveguide devices with doped silicon dioxide having a silicon monoxide undercoat |
US5026135A (en) * | 1990-04-20 | 1991-06-25 | E. I. Du Pont De Nemours And Company | Moisture sealing of optical waveguide devices with doped silicon dioxide |
DE4312568A1 (de) * | 1993-04-17 | 1994-10-20 | Sel Alcatel Ag | Optischer Hybrid-Schalter |
JP3512480B2 (ja) * | 1993-09-09 | 2004-03-29 | 三井化学株式会社 | ニオブ酸カリウム単結晶の製造方法 |
US5835458A (en) * | 1994-09-09 | 1998-11-10 | Gemfire Corporation | Solid state optical data reader using an electric field for routing control |
US5911018A (en) * | 1994-09-09 | 1999-06-08 | Gemfire Corporation | Low loss optical switch with inducible refractive index boundary and spaced output target |
US5491762A (en) * | 1994-09-09 | 1996-02-13 | Deacon Research | ATM switch with electrically-controlled waveguide-routing |
US5488681A (en) * | 1994-09-09 | 1996-01-30 | Deacon Research | Method for controllable optical power splitting |
US5504772A (en) * | 1994-09-09 | 1996-04-02 | Deacon Research | Laser with electrically-controlled grating reflector |
US5630004A (en) * | 1994-09-09 | 1997-05-13 | Deacon Research | Controllable beam director using poled structure |
US5544268A (en) * | 1994-09-09 | 1996-08-06 | Deacon Research | Display panel with electrically-controlled waveguide-routing |
US5703710A (en) * | 1994-09-09 | 1997-12-30 | Deacon Research | Method for manipulating optical energy using poled structure |
US5581642A (en) * | 1994-09-09 | 1996-12-03 | Deacon Research | Optical frequency channel selection filter with electronically-controlled grating structures |
US5586206A (en) * | 1994-09-09 | 1996-12-17 | Deacon Research | Optical power splitter with electrically-controlled switching structures |
US5566257A (en) * | 1995-06-08 | 1996-10-15 | The University Of British Columbia | Electro-optic modulator |
JP2873203B2 (ja) * | 1996-06-14 | 1999-03-24 | 住友大阪セメント株式会社 | 導波路型光デバイス |
EP0813092B1 (en) * | 1996-06-14 | 2007-03-07 | Sumitomo Osaka Cement Co., Ltd. | Optical waveguide modulator with travelling-wave type electrodes |
US6768572B2 (en) | 1997-10-29 | 2004-07-27 | Teloptics Corporation | Solid state free space switch array on a substrate |
US6310712B1 (en) | 1997-10-29 | 2001-10-30 | Teloptics Corporation | Discrete element light modulating microstructure devices |
US6816296B2 (en) | 1997-10-29 | 2004-11-09 | Teloptics Corporation | Optical switching network and network node and method of optical switching |
DE19816674A1 (de) * | 1998-04-15 | 1999-10-28 | Fraunhofer Ges Forschung | Optisches Bauelement und Verfahren zum Schalten oder Modulieren von Licht |
US6486996B1 (en) | 1998-10-27 | 2002-11-26 | Teloptics Corporations | Discrete element light modulating microstructure devices |
US6870978B2 (en) * | 2001-10-16 | 2005-03-22 | Ken Purchase | Waveplate and optical circuit formed from mesogen-containing polymer |
WO2011098130A1 (en) * | 2010-02-11 | 2011-08-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method for guiding optical waves |
CN106170732B (zh) | 2014-02-18 | 2019-10-01 | 弗劳恩霍夫应用研究促进协会 | 偏振无关式电光感应波导 |
CN111736373A (zh) * | 2020-07-16 | 2020-10-02 | 山东大学 | 一种基于铌酸锂薄膜的高消光比光开关 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3695745A (en) * | 1970-01-18 | 1972-10-03 | Nippon Electric Co | Light wave guide circuit |
US4094606A (en) * | 1976-11-26 | 1978-06-13 | Xerox Corporation | Xerographic system employing waveguide addressing and modulating apparatus |
US4077700A (en) * | 1976-11-26 | 1978-03-07 | Xerox Corporation | Waveguide addressing and modulating method and apparatus |
US4431263A (en) * | 1979-06-25 | 1984-02-14 | University Patents, Inc. | Novel nonlinear optical materials and processes employing diacetylenes |
FR2465243A1 (fr) * | 1979-09-06 | 1981-03-20 | Thomson Csf | Commutateur electro-optique a commande electrique et circuit optique integre comprenant un tel commutateur |
JPS5670522A (en) * | 1979-11-15 | 1981-06-12 | Kureha Chem Ind Co Ltd | Electrooptical modulating element |
JPS57172619A (en) * | 1981-03-17 | 1982-10-23 | Tokyo Shibaura Electric Co | Breaker |
FR2533714A1 (fr) * | 1982-09-28 | 1984-03-30 | Thomson Csf | Dispositif coupleur optique integre non lineaire et oscillateur parametrique comprenant un tel dispositif |
JP2594895B2 (ja) * | 1983-07-08 | 1997-03-26 | 株式会社日立製作所 | 光集積回路素子の製造方法 |
JPS6051822A (ja) * | 1983-08-31 | 1985-03-23 | Yokogawa Hokushin Electric Corp | 光制御素子 |
CA1278421C (en) * | 1985-09-16 | 1991-01-02 | Salvatore Joseph Lalama | Nonlinear optical materials and devices |
-
1986
- 1986-03-26 NL NL8600782A patent/NL8600782A/nl not_active Application Discontinuation
-
1987
- 1987-03-23 NO NO871210A patent/NO871210L/no unknown
- 1987-03-25 DE DE198787200536T patent/DE241967T1/de active Pending
- 1987-03-25 ES ES87200536T patent/ES2000235A4/es active Pending
- 1987-03-25 EP EP87200536A patent/EP0241967A1/en not_active Ceased
- 1987-03-26 JP JP62070530A patent/JPS62240923A/ja active Pending
- 1987-03-26 DK DK155587A patent/DK155587A/da not_active IP Right Cessation
-
1988
- 1988-09-15 US US07/246,886 patent/US4867516A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO871210L (no) | 1987-09-28 |
EP0241967A1 (en) | 1987-10-21 |
DE241967T1 (de) | 1988-02-25 |
NL8600782A (nl) | 1987-10-16 |
NO871210D0 (no) | 1987-03-23 |
JPS62240923A (ja) | 1987-10-21 |
DK155587A (da) | 1987-09-27 |
US4867516A (en) | 1989-09-19 |
DK155587D0 (da) | 1987-03-26 |
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