FR2345778B1 - - Google Patents

Info

Publication number
FR2345778B1
FR2345778B1 FR7608199A FR7608199A FR2345778B1 FR 2345778 B1 FR2345778 B1 FR 2345778B1 FR 7608199 A FR7608199 A FR 7608199A FR 7608199 A FR7608199 A FR 7608199A FR 2345778 B1 FR2345778 B1 FR 2345778B1
Authority
FR
France
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
FR7608199A
Other languages
French (fr)
Other versions
FR2345778A1 (en
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR7608199A priority Critical patent/FR2345778A1/en
Publication of FR2345778A1 publication Critical patent/FR2345778A1/en
Application granted granted Critical
Publication of FR2345778B1 publication Critical patent/FR2345778B1/fr
Granted 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
    • G02F1/0338—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 structurally associated with a photoconductive layer or having photo-refractive properties

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
FR7608199A 1976-03-22 1976-03-22 Optical relay using variable birefringence element - has electric field applied parallel to direction of light propagation to control birefringence of prism. Granted FR2345778A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7608199A FR2345778A1 (en) 1976-03-22 1976-03-22 Optical relay using variable birefringence element - has electric field applied parallel to direction of light propagation to control birefringence of prism.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608199A FR2345778A1 (en) 1976-03-22 1976-03-22 Optical relay using variable birefringence element - has electric field applied parallel to direction of light propagation to control birefringence of prism.

Publications (2)

Publication Number Publication Date
FR2345778A1 FR2345778A1 (en) 1977-10-21
FR2345778B1 true FR2345778B1 (en) 1978-08-25

Family

ID=9170724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608199A Granted FR2345778A1 (en) 1976-03-22 1976-03-22 Optical relay using variable birefringence element - has electric field applied parallel to direction of light propagation to control birefringence of prism.

Country Status (1)

Country Link
FR (1) FR2345778A1 (en)

Also Published As

Publication number Publication date
FR2345778A1 (en) 1977-10-21

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse