JPS55143522A - Combined acoustic optical device consisting of birefrigence crystal - Google Patents

Combined acoustic optical device consisting of birefrigence crystal

Info

Publication number
JPS55143522A
JPS55143522A JP4695980A JP4695980A JPS55143522A JP S55143522 A JPS55143522 A JP S55143522A JP 4695980 A JP4695980 A JP 4695980A JP 4695980 A JP4695980 A JP 4695980A JP S55143522 A JPS55143522 A JP S55143522A
Authority
JP
Japan
Prior art keywords
birefrigence
crystal
optical device
device consisting
acoustic optical
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.)
Granted
Application number
JP4695980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6257015B2 (enExample
Inventor
Baruta Tsuesutomiru
Chiteiroki Iri
Uradeimirobitsuchi Pisar Yurii
Mihairobuna Shirubesuto Iraida
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Publication of JPS55143522A publication Critical patent/JPS55143522A/ja
Publication of JPS6257015B2 publication Critical patent/JPS6257015B2/ja
Granted 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
    • G02F1/01—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)
JP4695980A 1979-04-13 1980-04-11 Combined acoustic optical device consisting of birefrigence crystal Granted JPS55143522A (en)

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 (2)

Publication Number Publication Date
JPS55143522A true JPS55143522A (en) 1980-11-08
JPS6257015B2 JPS6257015B2 (enExample) 1987-11-28

Family

ID=5362879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4695980A Granted JPS55143522A (en) 1979-04-13 1980-04-11 Combined acoustic optical device consisting of birefrigence crystal

Country Status (7)

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50130462A (enExample) * 1974-02-22 1975-10-15

Family Cites Families (3)

* 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
CS200657B1 (en) * 1978-04-01 1980-09-15 Cestmir Barta Acoustic-optical unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50130462A (enExample) * 1974-02-22 1975-10-15

Also Published As

Publication number Publication date
GB2046938A (en) 1980-11-19
FR2454115B1 (fr) 1985-08-30
DE3013815A1 (de) 1980-10-30
FR2454115A1 (fr) 1980-11-07
DE3013815C2 (enExample) 1990-02-08
GB2046938B (en) 1983-08-03
JPS6257015B2 (enExample) 1987-11-28
NL8002003A (nl) 1980-10-15
CS209677B1 (en) 1981-12-31
US4319808A (en) 1982-03-16

Similar Documents

Publication Publication Date Title
GB2066497B (en) Guest-host liquid crystal bells
JPS5453684A (en) Treatment of single crystal
JPS54145135A (en) Novel photographic coupler and photographic element using same coupler and method of using same
HK42186A (en) Optical transducer and focusing system
GB8307321D0 (en) Optical transducer
GB2063250B (en) Liquid crystal esters
JPS5416575A (en) Manufacture of polarizing element
JPS52134747A (en) Acoustic optical polarizer
JPS51149181A (en) Pullluppgrowth of single crystal materials
JPS55164277A (en) Liquid crystal
AU2540577A (en) Optical instrument and viewing method
SE7704852L (sv) Enkristallfilterenhet
JPS55143582A (en) Liquid crystal unit
AU506152B2 (en) Testing of optical fibres
DK155065C (da) Krystalfilter
JPS56114817A (en) Method of synthesizing zeolte zsmm5 of large crystal
JPS54136358A (en) Acoustic optical device
JPS55143522A (en) Combined acoustic optical device consisting of birefrigence crystal
JPS5331294A (en) Device for grinding lens of glass and the like
JPS55100294A (en) Crystal growing device
FI801563A7 (fi) Kristalliserade kefalosporinsalter
JPS55105675A (en) Novel crystal of nn22*66methoxy*benzothiazolylln**phenylurea
IT1130239B (it) Solvati cristallini di 3-idrossicefalosporine
JPS5419694A (en) Crystal vibrator
JPS5283574A (en) Sephamandol salt crystal containing dioxane