ES8503166A1 - Un dispositivo optico integrado, y un metodo para la transferencia de informacion - Google Patents

Un dispositivo optico integrado, y un metodo para la transferencia de informacion

Info

Publication number
ES8503166A1
ES8503166A1 ES526106A ES526106A ES8503166A1 ES 8503166 A1 ES8503166 A1 ES 8503166A1 ES 526106 A ES526106 A ES 526106A ES 526106 A ES526106 A ES 526106A ES 8503166 A1 ES8503166 A1 ES 8503166A1
Authority
ES
Spain
Prior art keywords
waveguide
coupled
temperature
integrated optic
theta
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.)
Expired
Application number
ES526106A
Other languages
English (en)
Other versions
ES526106A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES526106A0 publication Critical patent/ES526106A0/es
Publication of ES8503166A1 publication Critical patent/ES8503166A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • 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 
    • G02F1/11—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
    • G02F1/125—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves 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
    • G02F1/33—Acousto-optical deflection devices
    • G02F1/335—Acousto-optical deflection devices having 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 
    • G02F1/11—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
    • G02F1/113—Circuit or control arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Optical Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

DISPOSITIVO OPTICO INTEGRADO Y METODO PARA LA TRANSFERENCIA DE INFORMACION.EL METODO COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE REALIZA LA MODULACION DE UN HAZ DE LUZ CON LA INFORMACION Y SE APLICA DICHO HAZ DE LUZ MODULADO A UN DISPOSITIVO DE ONDA ACUSTICA DE SUPERFICIE QUE TIENE TRANSDUCTORES PARA CREAR ONDAS DE SUPERFICIE EN RESPUESTA A UNA SEN/AL ELECTRICA APLICADA AL MISMO; SEGUNDA, SE APLICA UNA SEN/AL CONTROL DE DEFLEXION A LOS TRANSDUCTORES AL OBJETO DE EXPLORAR EL HAZ DE LUZ; Y POR ULTIMO, SE APLICA EL HAZ DE LUZ MODULADO DE EXPLORACION A UNA SUPERFICIE, MIENTRAS SE PROVOCA UN MOVIMIENTO RELATIVO ENTRE DICHA SUPERFICIE Y EL HAZ DE LUZ, TRANSVERSALMENTE A LA DIRECCION DE EXPLORACION.
ES526106A 1982-09-29 1983-09-29 Un dispositivo optico integrado, y un metodo para la transferencia de informacion Expired ES8503166A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08227749A GB2128354B (en) 1982-09-29 1982-09-29 Integrated optic devices

Publications (2)

Publication Number Publication Date
ES526106A0 ES526106A0 (es) 1985-01-01
ES8503166A1 true ES8503166A1 (es) 1985-01-01

Family

ID=10533241

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526106A Expired ES8503166A1 (es) 1982-09-29 1983-09-29 Un dispositivo optico integrado, y un metodo para la transferencia de informacion

Country Status (8)

Country Link
EP (1) EP0104634B1 (es)
JP (1) JPS5987427A (es)
KR (1) KR840006856A (es)
AU (1) AU1988983A (es)
DE (1) DE3365153D1 (es)
ES (1) ES8503166A1 (es)
GB (1) GB2128354B (es)
NZ (1) NZ205660A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8429430D0 (en) * 1984-11-21 1985-01-03 Gen Electric Co Plc Optical couplers
DE3686079T2 (de) * 1985-04-08 1993-01-07 Fuji Photo Film Co Ltd Ablese- oder aufzeichnungsgeraet unter verwendung einer lichtstrahlabtastvorrichtung.
US4830448A (en) * 1985-10-11 1989-05-16 Fuji Photo Film Co., Ltd. Light modulator and wave guide device
US8463083B2 (en) 2009-01-30 2013-06-11 Claudio Oliveira Egalon Side illuminated multi point multi parameter optical fiber sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701583A (en) * 1970-12-14 1972-10-31 Hewlett Packard Co Acousto-optical filter having scanned acoustic frequency compensated by controlled distributed birefringence
JPS5312816B1 (es) * 1971-03-10 1978-05-04
US4040722A (en) * 1976-03-29 1977-08-09 Addressograph Multigraph Corporation Light beam controller
JPS548542A (en) * 1977-06-22 1979-01-22 Nippon Telegr & Teleph Corp <Ntt> Optical controller wave guide
US4272825A (en) * 1979-05-21 1981-06-09 Lansing Research Corporation Temperature compensation of tunable acoustic optical filters
US4425023A (en) * 1980-01-31 1984-01-10 Canon Kabushiki Kaisha Beam spot scanning device
JPS56127465A (en) * 1980-03-13 1981-10-06 Tokyo Keiki Co Ltd Laser printer
JPS5730811A (en) * 1980-07-31 1982-02-19 Fujitsu Ltd Optical fiber coupler
DE3112939A1 (de) * 1981-03-31 1982-10-07 Siemens AG, 1000 Berlin und 8000 München Prismenkoppler zur ein- und/oder auskopplung von strahlung in oder aus einem optischen wellenleiter

Also Published As

Publication number Publication date
GB2128354B (en) 1986-07-16
EP0104634A1 (en) 1984-04-04
GB2128354A (en) 1984-04-26
ES526106A0 (es) 1985-01-01
NZ205660A (en) 1986-11-12
DE3365153D1 (en) 1986-09-11
KR840006856A (ko) 1984-12-03
EP0104634B1 (en) 1986-08-06
AU1988983A (en) 1984-04-05
JPS5987427A (ja) 1984-05-21

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