DE3161033D1 - Optical integrated structure for a conformable directional coupling and system comprising such a structure - Google Patents

Optical integrated structure for a conformable directional coupling and system comprising such a structure

Info

Publication number
DE3161033D1
DE3161033D1 DE8181401257T DE3161033T DE3161033D1 DE 3161033 D1 DE3161033 D1 DE 3161033D1 DE 8181401257 T DE8181401257 T DE 8181401257T DE 3161033 T DE3161033 T DE 3161033T DE 3161033 D1 DE3161033 D1 DE 3161033D1
Authority
DE
Germany
Prior art keywords
conformable
optical integrated
directional coupling
integrated structure
directional
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
DE8181401257T
Other languages
German (de)
English (en)
Inventor
Claude Puech
Michel Papuchon
Herve Arditty
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Application granted granted Critical
Publication of DE3161033D1 publication Critical patent/DE3161033D1/de
Expired legal-status Critical Current

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
    • G02F1/29—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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
DE8181401257T 1980-08-29 1981-08-04 Optical integrated structure for a conformable directional coupling and system comprising such a structure Expired DE3161033D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8018772A FR2490835A1 (fr) 1980-08-29 1980-08-29 Structure optique integree a couplage directionnel conforme

Publications (1)

Publication Number Publication Date
DE3161033D1 true DE3161033D1 (en) 1983-11-03

Family

ID=9245504

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181401257T Expired DE3161033D1 (en) 1980-08-29 1981-08-04 Optical integrated structure for a conformable directional coupling and system comprising such a structure

Country Status (5)

Country Link
US (1) US4433895A (enExample)
EP (1) EP0047196B1 (enExample)
JP (1) JPS5774728A (enExample)
DE (1) DE3161033D1 (enExample)
FR (1) FR2490835A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115562A1 (de) * 1981-04-16 1982-11-11 Siemens AG, 1000 Berlin und 8000 München Optischer modulator, verfahren zu seinem betrieb und seine verwendung
US4674827A (en) * 1982-05-20 1987-06-23 Masayuki Izutsu Slab-type optical device
JPS6085312A (ja) * 1983-10-17 1985-05-14 Hitachi Ltd 固体化干渉計
SE455892B (sv) * 1984-02-17 1988-08-15 Ericsson Telefon Ab L M Optisk integrerad vagledarkomponent
US4791388A (en) * 1987-04-27 1988-12-13 Polaroid Corporation Channel waveguide modulator
US4899042A (en) * 1987-11-17 1990-02-06 The Boeing Company Integrated optic field sensor consisting of an interferometer formed in substrate
FR2635198B1 (fr) * 1988-08-03 1992-09-04 Commissariat Energie Atomique Dispositif de commutation de faisceaux lumineux integre
US5313535A (en) * 1992-02-27 1994-05-17 Nynex Corporation Optical path length modulator
US5446807A (en) * 1994-06-23 1995-08-29 Bell Communications Research, Inc. Passband-flattened acousto-optic polarization converter
US5790720A (en) * 1997-05-06 1998-08-04 Lucent Technologies, Inc. Acoustic-optic silica optical circuit switch
FR2784185B1 (fr) 1998-10-06 2001-02-02 Thomson Csf Dispositif pour l'harmonisation entre une voie d'emission laser et une voie passive d'observation
US6671425B1 (en) * 2002-06-18 2003-12-30 Celight Method and system for acoustically tuning a light source
CN111290191B (zh) * 2020-02-19 2023-07-18 联合微电子中心有限责任公司 定向耦合器及基于氮化硅平台的光开关
WO2022265722A1 (en) * 2021-06-17 2022-12-22 Massachusetts Institute Of Technology Integrated dual-waveguide acousto-optic modulator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850503A (en) * 1972-10-26 1974-11-26 Texas Instruments Inc Asymmetric waveguide pair acoustic surface wave switch
JPS4984668A (enExample) * 1972-12-20 1974-08-14
JPS51138453A (en) * 1975-05-26 1976-11-30 Nippon Telegr & Teleph Corp <Ntt> Light information processing apparatus
US4026632A (en) * 1976-01-07 1977-05-31 Canadian Patents And Development Limited Frequency selective interwaveguide coupler
US4157860A (en) 1977-10-11 1979-06-12 Bell Telephone Laboratories, Incorporated Dual polarization electromagnetic switch and modulator
US4312562A (en) * 1979-02-19 1982-01-26 Ricoh Co., Ltd. Optical control device
US4251130A (en) 1979-07-18 1981-02-17 Bell Telephone Laboratories, Incorporated Velocity matched optical gate
US4372643A (en) 1980-06-23 1983-02-08 Bell Telephone Laboratories, Incorporated Standing-wave, velocity-matched gate

Also Published As

Publication number Publication date
JPH0338575B2 (enExample) 1991-06-11
US4433895A (en) 1984-02-28
EP0047196A1 (fr) 1982-03-10
FR2490835A1 (fr) 1982-03-26
JPS5774728A (en) 1982-05-11
FR2490835B1 (enExample) 1982-09-03
EP0047196B1 (fr) 1983-09-28

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee