IT965097B - Modulatore interferometico utilizza bile con la luce naturale - Google Patents

Modulatore interferometico utilizza bile con la luce naturale

Info

Publication number
IT965097B
IT965097B IT68408/72A IT6840872A IT965097B IT 965097 B IT965097 B IT 965097B IT 68408/72 A IT68408/72 A IT 68408/72A IT 6840872 A IT6840872 A IT 6840872A IT 965097 B IT965097 B IT 965097B
Authority
IT
Italy
Prior art keywords
natural light
modulator used
interferometic
interferometic modulator
natural
Prior art date
Application number
IT68408/72A
Other languages
English (en)
Italian (it)
Inventor
J Daval
F Forrat
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT965097B publication Critical patent/IT965097B/it

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 
    • G02F1/21—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  by interference
    • 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
    • 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 
    • G02F1/21—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  by interference
    • G02F1/213—Fabry-Perot 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 Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
IT68408/72A 1971-05-07 1972-05-05 Modulatore interferometico utilizza bile con la luce naturale IT965097B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717116634A FR2136902B1 (,) 1971-05-07 1971-05-07

Publications (1)

Publication Number Publication Date
IT965097B true IT965097B (it) 1974-01-31

Family

ID=9076664

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68408/72A IT965097B (it) 1971-05-07 1972-05-05 Modulatore interferometico utilizza bile con la luce naturale

Country Status (4)

Country Link
DE (1) DE2222149A1 (,)
FR (1) FR2136902B1 (,)
GB (1) GB1350515A (,)
IT (1) IT965097B (,)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE859530A (fr) * 1976-10-15 1978-02-01 Western Electric Co Interferometre non lineaire
DE3007090C2 (de) * 1980-02-26 1983-06-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Lichtsteuerorgan für eine Faksimile-Schreibeinrichtung
US4917476A (en) * 1985-06-21 1990-04-17 British Aerospace Public Limited Company Thermal imagers using liquid crystal sensing elements
DE3831576A1 (de) * 1988-09-16 1990-05-10 Maihak Ag Optisches strahlungsfilter

Also Published As

Publication number Publication date
FR2136902B1 (,) 1973-05-11
DE2222149A1 (de) 1972-11-16
GB1350515A (en) 1974-04-18
FR2136902A1 (,) 1972-12-29

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