CS209677B1 - Combined acustico-optical unit from the optically double-refraction crystal - Google Patents

Combined acustico-optical unit from the optically double-refraction crystal Download PDF

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Publication number
CS209677B1
CS209677B1 CS792544A CS254479A CS209677B1 CS 209677 B1 CS209677 B1 CS 209677B1 CS 792544 A CS792544 A CS 792544A CS 254479 A CS254479 A CS 254479A CS 209677 B1 CS209677 B1 CS 209677B1
Authority
CS
Czechoslovakia
Prior art keywords
light beam
source
axis
extraordinary
acoustic wave
Prior art date
Application number
CS792544A
Other languages
Czech (cs)
English (en)
Inventor
Cestmir Barta
Jiri Ctyroky
Jurij V Pisarevskij
Iraida M Silvestrova
Original Assignee
Cestmir Barta
Jiri Ctyroky
Jurij V Pisarevskij
Iraida M Silvestrova
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 Cestmir Barta, Jiri Ctyroky, Jurij V Pisarevskij, Iraida M Silvestrova filed Critical Cestmir Barta
Priority to CS792544A priority Critical patent/CS209677B1/cs
Priority to NL8002003A priority patent/NL8002003A/nl
Priority to US06/138,858 priority patent/US4319808A/en
Priority to GB8011836A priority patent/GB2046938B/en
Priority to DE19803013815 priority patent/DE3013815A1/de
Priority to JP4695980A priority patent/JPS55143522A/ja
Priority to FR8008125A priority patent/FR2454115B1/fr
Publication of CS209677B1 publication Critical patent/CS209677B1/cs

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 
    • G02F1/11—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
    • G02F1/116—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 using an optically anisotropic medium, wherein the incident and the diffracted light waves have different polarizations, e.g. acousto-optic tunable filter [AOTF]
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Polarising Elements (AREA)
CS792544A 1979-04-13 1979-04-13 Combined acustico-optical unit from the optically double-refraction crystal CS209677B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CS792544A CS209677B1 (en) 1979-04-13 1979-04-13 Combined acustico-optical unit from the optically double-refraction crystal
NL8002003A NL8002003A (nl) 1979-04-13 1980-04-03 Gecombineerd akoesto-optisch element vervaardigd uit een optisch dubbelbrekend kristal.
US06/138,858 US4319808A (en) 1979-04-13 1980-04-08 Combined acousto-optic device from optically birefringent crystal
GB8011836A GB2046938B (en) 1979-04-13 1980-04-10 Acousto-optic device using optically birefringent crystal
DE19803013815 DE3013815A1 (de) 1979-04-13 1980-04-10 Kombiniertes akusto-optisches element aus einem optisch doppelbrechenden kristall
JP4695980A JPS55143522A (en) 1979-04-13 1980-04-11 Combined acoustic optical device consisting of birefrigence crystal
FR8008125A FR2454115B1 (fr) 1979-04-13 1980-04-11 Element combine acousto-optique forme d'un cristal birefringent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS792544A CS209677B1 (en) 1979-04-13 1979-04-13 Combined acustico-optical unit from the optically double-refraction crystal

Publications (1)

Publication Number Publication Date
CS209677B1 true CS209677B1 (en) 1981-12-31

Family

ID=5362879

Family Applications (1)

Application Number Title Priority Date Filing Date
CS792544A CS209677B1 (en) 1979-04-13 1979-04-13 Combined acustico-optical unit from the optically double-refraction crystal

Country Status (7)

Country Link
US (1) US4319808A (de)
JP (1) JPS55143522A (de)
CS (1) CS209677B1 (de)
DE (1) DE3013815A1 (de)
FR (1) FR2454115B1 (de)
GB (1) GB2046938B (de)
NL (1) NL8002003A (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495892A (en) * 1966-01-21 1970-02-17 Rca Corp Split beam light modulator
US3843234A (en) * 1972-10-06 1974-10-22 G Dobrzhansky Acoustic optical element utilizing univalent mercury halogenide crystals
JPS5528042B2 (de) * 1974-02-22 1980-07-25
CS200657B1 (en) * 1978-04-01 1980-09-15 Cestmir Barta Acoustic-optical unit

Also Published As

Publication number Publication date
GB2046938B (en) 1983-08-03
JPS55143522A (en) 1980-11-08
FR2454115B1 (fr) 1985-08-30
US4319808A (en) 1982-03-16
JPS6257015B2 (de) 1987-11-28
NL8002003A (nl) 1980-10-15
FR2454115A1 (fr) 1980-11-07
GB2046938A (en) 1980-11-19
DE3013815A1 (de) 1980-10-30
DE3013815C2 (de) 1990-02-08

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