DE3673594D1 - Optischer schalter mit einer zielplatte in einer ferroelektrischen betriebsart. - Google Patents

Optischer schalter mit einer zielplatte in einer ferroelektrischen betriebsart.

Info

Publication number
DE3673594D1
DE3673594D1 DE8686201609T DE3673594T DE3673594D1 DE 3673594 D1 DE3673594 D1 DE 3673594D1 DE 8686201609 T DE8686201609 T DE 8686201609T DE 3673594 T DE3673594 T DE 3673594T DE 3673594 D1 DE3673594 D1 DE 3673594D1
Authority
DE
Germany
Prior art keywords
optical switch
target plate
ferroelectric mode
ferroelectric
mode
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 - Lifetime
Application number
DE8686201609T
Other languages
English (en)
Inventor
Remy Polaert
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3673594D1 publication Critical patent/DE3673594D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02F1/01—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
    • G02F1/0333—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 addressed by a beam of charged particles

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Lasers (AREA)
DE8686201609T 1985-09-20 1986-09-17 Optischer schalter mit einer zielplatte in einer ferroelektrischen betriebsart. Expired - Lifetime DE3673594D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513989A FR2587809B1 (fr) 1985-09-20 1985-09-20 Relais optique dont la cible fonctionne en mode ferroelectrique

Publications (1)

Publication Number Publication Date
DE3673594D1 true DE3673594D1 (de) 1990-09-27

Family

ID=9323110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686201609T Expired - Lifetime DE3673594D1 (de) 1985-09-20 1986-09-17 Optischer schalter mit einer zielplatte in einer ferroelektrischen betriebsart.

Country Status (9)

Country Link
US (1) US4769712A (de)
EP (1) EP0217455B1 (de)
JP (1) JPS6267979A (de)
CN (1) CN1004745B (de)
CA (1) CA1262180A (de)
DE (1) DE3673594D1 (de)
DK (1) DK445286A (de)
FR (1) FR2587809B1 (de)
IL (1) IL80063A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827334A (en) * 1986-08-22 1989-05-02 Electrohome Limited Optical system and method for image sampling in a video projection system
US5161027A (en) * 1986-09-30 1992-11-03 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration Large area projection liquid-crystal video display system with inherent grid pattern optically removed
FR2612718B1 (fr) * 1987-03-20 1989-05-26 Thomson Csf Systeme numerique de generation des signaux de commande des circuits multivoies de modulation laser pour projecteur a miroirs oscillants, d'image tramee
US4951150A (en) * 1989-03-01 1990-08-21 Foresight, Inc. Optical projection system
WO1991004632A1 (en) * 1989-09-12 1991-04-04 Foresight, Inc. Optical projection system with electronic sector erase system
CA2063744C (en) * 1991-04-01 2002-10-08 Paul M. Urbanus Digital micromirror device architecture and timing for use in a pulse-width modulated display system
FR2817727B1 (fr) 2000-12-07 2003-03-28 Jean Jacques Rabineau Ecran de douche pour receveur de douche ou baignoire
IL243367B (en) * 2015-12-27 2020-11-30 Ariel Scient Innovations Ltd A method and device for generating an electron beam and creating radiation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1512337C3 (de) * 1966-01-26 1975-07-03 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Optische Relaisvorrichtung insbesondere für Fernsehzwecke
FR1479284A (fr) * 1966-01-26 1967-05-05 Electronique & Physique Relais optique, notamment pour projecteurs de télévision
US3590157A (en) * 1969-02-10 1971-06-29 Zenith Radio Corp Laser display system having wide deflection angle

Also Published As

Publication number Publication date
JPS6267979A (ja) 1987-03-27
CN1004745B (zh) 1989-07-05
FR2587809A1 (fr) 1987-03-27
EP0217455A1 (de) 1987-04-08
DK445286D0 (da) 1986-09-17
EP0217455B1 (de) 1990-08-22
US4769712A (en) 1988-09-06
CN86106333A (zh) 1987-05-13
CA1262180A (en) 1989-10-03
FR2587809B1 (fr) 1987-11-27
IL80063A0 (en) 1986-12-31
IL80063A (en) 1990-12-23
DK445286A (da) 1987-03-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee