GB1089386A - Devices for modifying the characteristics of laser or maser beams - Google Patents

Devices for modifying the characteristics of laser or maser beams

Info

Publication number
GB1089386A
GB1089386A GB1862166A GB1862166A GB1089386A GB 1089386 A GB1089386 A GB 1089386A GB 1862166 A GB1862166 A GB 1862166A GB 1862166 A GB1862166 A GB 1862166A GB 1089386 A GB1089386 A GB 1089386A
Authority
GB
United Kingdom
Prior art keywords
conductor
semi
frequency
laser
waves
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
GB1862166A
Other languages
English (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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil 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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Publication of GB1089386A publication Critical patent/GB1089386A/en
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
    • G02F1/29—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 position or the direction of light beams, i.e. deflection
    • 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 
    • G02F1/015—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 semiconductor elements having potential barriers, e.g. having a PN or PIN junction

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
GB1862166A 1965-05-04 1966-04-28 Devices for modifying the characteristics of laser or maser beams Expired GB1089386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR15674A FR1450522A (fr) 1965-05-04 1965-05-04 Dispositifs modulateurs et déflecteurs à semi-conducteurs pour lasers

Publications (1)

Publication Number Publication Date
GB1089386A true GB1089386A (en) 1967-11-01

Family

ID=8577913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1862166A Expired GB1089386A (en) 1965-05-04 1966-04-28 Devices for modifying the characteristics of laser or maser beams

Country Status (4)

Country Link
DE (1) DE1539768A1 (enrdf_load_stackoverflow)
FR (1) FR1450522A (enrdf_load_stackoverflow)
GB (1) GB1089386A (enrdf_load_stackoverflow)
NL (1) NL6606019A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358394A3 (en) * 1988-09-03 1990-10-31 THORN EMI plc Infra-red radiation modulator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358394A3 (en) * 1988-09-03 1990-10-31 THORN EMI plc Infra-red radiation modulator
US5040859A (en) * 1988-09-03 1991-08-20 Thorn Emi Plc Infra-red radiation modulator

Also Published As

Publication number Publication date
DE1539768A1 (de) 1969-07-17
FR1450522A (fr) 1966-06-24
NL6606019A (enrdf_load_stackoverflow) 1966-11-07

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