DK155587A - Elektrooptisk induceret optisk boelgeleder og aktiv anordning omfattende en saadan boelgeleder - Google Patents
Elektrooptisk induceret optisk boelgeleder og aktiv anordning omfattende en saadan boelgelederInfo
- Publication number
- DK155587A DK155587A DK155587A DK155587A DK155587A DK 155587 A DK155587 A DK 155587A DK 155587 A DK155587 A DK 155587A DK 155587 A DK155587 A DK 155587A DK 155587 A DK155587 A DK 155587A
- Authority
- DK
- Denmark
- Prior art keywords
- sulphur
- burning
- arrangement
- production
- air
- 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
- G02F1/03—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)
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 (2)
Publication Number | Publication Date |
---|---|
DK155587D0 DK155587D0 (da) | 1987-03-26 |
DK155587A true DK155587A (da) | 1987-09-27 |
Family
ID=19847779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK155587A DK155587A (da) | 1986-03-26 | 1987-03-26 | Elektrooptisk induceret optisk boelgeleder og aktiv anordning omfattende en saadan boelgeleder |
Country Status (8)
Country | Link |
---|---|
US (1) | US4867516A (de) |
EP (1) | EP0241967A1 (de) |
JP (1) | JPS62240923A (de) |
DE (1) | DE241967T1 (de) |
DK (1) | DK155587A (de) |
ES (1) | ES2000235A4 (de) |
NL (1) | NL8600782A (de) |
NO (1) | NO871210L (de) |
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. |
EP0358476B1 (de) * | 1988-09-08 | 1998-07-22 | Akzo Nobel N.V. | 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 |
JPH05502950A (ja) * | 1989-12-26 | 1993-05-20 | アライド―シグナル・インコーポレーテッド | 光学活性導波路の製造法 |
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 |
US5586206A (en) * | 1994-09-09 | 1996-12-17 | Deacon Research | Optical power splitter with electrically-controlled switching structures |
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 |
US5703710A (en) * | 1994-09-09 | 1997-12-30 | Deacon Research | Method for manipulating optical energy using poled structure |
US5488681A (en) * | 1994-09-09 | 1996-01-30 | Deacon Research | Method for controllable optical power splitting |
US5581642A (en) * | 1994-09-09 | 1996-12-03 | Deacon Research | Optical frequency channel selection filter with electronically-controlled grating structures |
US5504772A (en) * | 1994-09-09 | 1996-04-02 | Deacon Research | Laser with electrically-controlled grating reflector |
US5835458A (en) * | 1994-09-09 | 1998-11-10 | Gemfire Corporation | Solid state optical data reader using an electric field for routing control |
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 |
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 (de) * | 1996-06-14 | 2007-03-07 | Sumitomo Osaka Cement Co., Ltd. | Optischer Wellenleitermodulator mit Wanderwellenelektroden |
US6816296B2 (en) | 1997-10-29 | 2004-11-09 | Teloptics Corporation | Optical switching network and network node and method of optical switching |
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 |
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 |
WO2003034102A2 (en) * | 2001-10-16 | 2003-04-24 | Lightwave Microsystems Corporation | 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 |
WO2015124175A1 (en) | 2014-02-18 | 2015-08-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Polarization independent electro-optically induced waveguide |
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 EP EP87200536A patent/EP0241967A1/de not_active Ceased
- 1987-03-25 DE DE198787200536T patent/DE241967T1/de active Pending
- 1987-03-25 ES ES87200536T patent/ES2000235A4/es active Pending
- 1987-03-26 DK DK155587A patent/DK155587A/da not_active IP Right Cessation
- 1987-03-26 JP JP62070530A patent/JPS62240923A/ja active Pending
-
1988
- 1988-09-15 US US07/246,886 patent/US4867516A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE241967T1 (de) | 1988-02-25 |
NO871210D0 (no) | 1987-03-23 |
EP0241967A1 (de) | 1987-10-21 |
US4867516A (en) | 1989-09-19 |
JPS62240923A (ja) | 1987-10-21 |
DK155587D0 (da) | 1987-03-26 |
ES2000235A4 (es) | 1988-02-01 |
NL8600782A (nl) | 1987-10-16 |
NO871210L (no) | 1987-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn | ||
PBP | Patent lapsed |