FR2108857A1 - - Google Patents

Info

Publication number
FR2108857A1
FR2108857A1 FR7036926A FR7036926A FR2108857A1 FR 2108857 A1 FR2108857 A1 FR 2108857A1 FR 7036926 A FR7036926 A FR 7036926A FR 7036926 A FR7036926 A FR 7036926A FR 2108857 A1 FR2108857 A1 FR 2108857A1
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.)
Granted
Application number
FR7036926A
Other languages
French (fr)
Other versions
FR2108857B1 (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
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7036926A priority Critical patent/FR2108857B1/fr
Priority to NL7113912A priority patent/NL7113912A/xx
Priority to DE19712151057 priority patent/DE2151057A1/en
Publication of FR2108857A1 publication Critical patent/FR2108857A1/fr
Application granted granted Critical
Publication of FR2108857B1 publication Critical patent/FR2108857B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted
    • 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 
    • G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Liquid Crystal (AREA)
FR7036926A 1970-10-13 1970-10-13 Expired FR2108857B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7036926A FR2108857B1 (en) 1970-10-13 1970-10-13
NL7113912A NL7113912A (en) 1970-10-13 1971-10-11
DE19712151057 DE2151057A1 (en) 1970-10-13 1971-10-13 Directional radiation source with electrical deflection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7036926A FR2108857B1 (en) 1970-10-13 1970-10-13

Publications (2)

Publication Number Publication Date
FR2108857A1 true FR2108857A1 (en) 1972-05-26
FR2108857B1 FR2108857B1 (en) 1973-11-23

Family

ID=9062653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7036926A Expired FR2108857B1 (en) 1970-10-13 1970-10-13

Country Status (3)

Country Link
DE (1) DE2151057A1 (en)
FR (1) FR2108857B1 (en)
NL (1) NL7113912A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756110A1 (en) * 1996-11-19 1998-05-22 Thomson Csf Optical oscillator with spatially modulated cavity laser for telemetry esp. in automobile
FR2790336A1 (en) * 1999-02-26 2000-09-01 Thomson Csf Industrial rapidly deflectable laser beam optical unit having cavity generated beam mirror cavity passed and in line diffraction cavity providing commandable beam offset

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2012939A1 (en) * 1968-07-15 1970-03-27 Ibm

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2012939A1 (en) * 1968-07-15 1970-03-27 Ibm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756110A1 (en) * 1996-11-19 1998-05-22 Thomson Csf Optical oscillator with spatially modulated cavity laser for telemetry esp. in automobile
FR2790336A1 (en) * 1999-02-26 2000-09-01 Thomson Csf Industrial rapidly deflectable laser beam optical unit having cavity generated beam mirror cavity passed and in line diffraction cavity providing commandable beam offset

Also Published As

Publication number Publication date
DE2151057A1 (en) 1972-04-20
FR2108857B1 (en) 1973-11-23
NL7113912A (en) 1972-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse