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FR1467980A - Procédé de modulation d'un rayonnement infra-rouge - Google Patents

Procédé de modulation d'un rayonnement infra-rouge

Info

Publication number
FR1467980A
FR1467980A FR43712A FR43712A FR1467980A FR 1467980 A FR1467980 A FR 1467980A FR 43712 A FR43712 A FR 43712A FR 43712 A FR43712 A FR 43712A FR 1467980 A FR1467980 A FR 1467980A
Authority
FR
France
Prior art keywords
infra
modulating
red radiation
red
radiation
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
FR43712A
Other languages
English (en)
Inventor
Nguyen Van Tran
Denis Kehl
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR43712A priority Critical patent/FR1467980A/fr
Application granted granted Critical
Publication of FR1467980A publication Critical patent/FR1467980A/fr
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
    • G02F1/01—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 
    • G02F1/0128—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 electro-mechanical, magneto-mechanical, elasto-optic effects

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR43712A 1965-12-24 1965-12-24 Procédé de modulation d'un rayonnement infra-rouge Expired FR1467980A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR43712A FR1467980A (fr) 1965-12-24 1965-12-24 Procédé de modulation d'un rayonnement infra-rouge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43712A FR1467980A (fr) 1965-12-24 1965-12-24 Procédé de modulation d'un rayonnement infra-rouge

Publications (1)

Publication Number Publication Date
FR1467980A true FR1467980A (fr) 1967-02-03

Family

ID=1583510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43712A Expired FR1467980A (fr) 1965-12-24 1965-12-24 Procédé de modulation d'un rayonnement infra-rouge

Country Status (1)

Country Link
FR (1) FR1467980A (fr)

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