IT971593B - LASER BEAM ILLUMINATOR - Google Patents

LASER BEAM ILLUMINATOR

Info

Publication number
IT971593B
IT971593B IT3255072A IT3255072A IT971593B IT 971593 B IT971593 B IT 971593B IT 3255072 A IT3255072 A IT 3255072A IT 3255072 A IT3255072 A IT 3255072A IT 971593 B IT971593 B IT 971593B
Authority
IT
Italy
Prior art keywords
laser beam
beam illuminator
illuminator
laser
Prior art date
Application number
IT3255072A
Other languages
Italian (it)
Original Assignee
Siemens 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
Priority claimed from DE19712163234 external-priority patent/DE2163234C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT971593B publication Critical patent/IT971593B/en

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
    • G02F1/33—Acousto-optical deflection devices
    • 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 
    • G02F1/11—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
IT3255072A 1971-12-20 1972-12-06 LASER BEAM ILLUMINATOR IT971593B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712163234 DE2163234C3 (en) 1971-12-20 Laser illuminator

Publications (1)

Publication Number Publication Date
IT971593B true IT971593B (en) 1974-05-10

Family

ID=5828580

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3255072A IT971593B (en) 1971-12-20 1972-12-06 LASER BEAM ILLUMINATOR

Country Status (5)

Country Link
BE (1) BE793062A (en)
FR (1) FR2164627B1 (en)
IT (1) IT971593B (en)
LU (1) LU66686A1 (en)
NL (1) NL163328C (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476463A (en) * 1965-05-11 1969-11-04 Perkin Elmer Corp Coherent light optical system yielding an output beam of desired intensity distribution at a desired equiphase surface
US3466110A (en) * 1966-03-24 1969-09-09 Ibm Laser projector for phase modulating objects
US3622790A (en) * 1969-05-01 1971-11-23 Continental Oil Co Method and apparatus for modulating coherent electromagnetic radiation
US3705758A (en) * 1969-12-30 1972-12-12 Honeywell Inc Apparatus for controlling a beam of coherent electro-magnetic waves

Also Published As

Publication number Publication date
BE793062A (en) 1973-04-16
NL163328C (en) 1980-08-15
NL7217383A (en) 1973-06-22
LU66686A1 (en) 1973-02-19
DE2163234A1 (en) 1973-06-28
NL163328B (en) 1980-03-17
FR2164627B1 (en) 1976-08-27
DE2163234B2 (en) 1977-03-10
FR2164627A1 (en) 1973-08-03

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