FR1270738A - Light modulation method - Google Patents

Light modulation method

Info

Publication number
FR1270738A
FR1270738A FR834846A FR834846A FR1270738A FR 1270738 A FR1270738 A FR 1270738A FR 834846 A FR834846 A FR 834846A FR 834846 A FR834846 A FR 834846A FR 1270738 A FR1270738 A FR 1270738A
Authority
FR
France
Prior art keywords
light modulation
modulation method
light
modulation
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
FR834846A
Other languages
French (fr)
Inventor
Martin Hoffmann
Heinrich Nassenstein
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to FR834846A priority Critical patent/FR1270738A/en
Application granted granted Critical
Publication of FR1270738A publication Critical patent/FR1270738A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • 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 
    • G02F1/19—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169
    • G02F1/195—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169 by using frustrated reflection

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR834846A 1960-08-03 1960-08-03 Light modulation method Expired FR1270738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR834846A FR1270738A (en) 1960-08-03 1960-08-03 Light modulation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834846A FR1270738A (en) 1960-08-03 1960-08-03 Light modulation method

Publications (1)

Publication Number Publication Date
FR1270738A true FR1270738A (en) 1961-09-01

Family

ID=8736796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834846A Expired FR1270738A (en) 1960-08-03 1960-08-03 Light modulation method

Country Status (1)

Country Link
FR (1) FR1270738A (en)

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