Modern applications of high frequency acoustooptics

• Autorzy: Petrov V.
• Języki publikacji: EN

Abstrakty

EN

The milestone applications discussion of high frequency acoustooptics is very aim of present paper. The acoustooptical (AO) components such as Bragg modulator (including standing and running wave modulałors), deflectors, others on very high frequencies (up to 10 GHz) working in wide freąuency rangę (up to 3 GHz) are considered, There also discussed some traditional and modern uses of these devices. The main principles and peculiaritieś of Bragg cells design are discussed. The results of experimental investigation are correspond to theoretical predictions. The specific problems, which are stipulated by very high freąuency rangę, are considered. There are: large sound attenuation influence; peculiarities of interaction geometry and light aperture forming; multilayer transducer's features; electrical matching with electromagneticpower wave guide. The ways of High Freąuency Bragg cells parameters optimisation are discussed.

• Wydawca: Silesian Division of Polish Acoustical Society
• Czasopismo: Molecular and Quantum Acoustics
• Rocznik: 2003
• Tom: Vol. 24
• Strony: 135--140
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Petrov V.

• Saratov State University,410026, Astrakhanskaya 83, Saratov, RUSSIA

Bibliografia

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• 2. V.V.Petrov, B.M.Gur'ev, V.I.Ziborov, A.D.Chemobrovkin, “Wideband. (20 MHz-160 MHz) acousto-optical standing-wave modulator for fluorometry and mode synchronization" Optical Information Processing of SPIE 2051.124-128 (1993).
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• 4. V.V.Petrov, S.A.Lapin, Anual Report of SPF "Excentre" Na 160301 Development and design of standingwave acoustooptical high frequency modulator, (2001).
• 5. V.V.Petrov, Set-up for electronic forming of three dimensional holographic image, Patent of Russian Federation Ns 2117975, Priority 13.11.(1996).
• 6. V.V.Petrov, Holographic Yideo, Acoustooptical approach, Saratov, "GosUNZ" - Publishing-housej (2002).
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• 9. V.V.Petrov, B.M.Gur’ev, V.V.Kolosov, S.S.Kuryshoy, S.A.Lapin, J.Sapriel, On acoustooptical resonant conditions in GaAs and InP for the creation of high efficiency 2 GHz bandwidth Bragg cell, Photonics and Optoelectronics, New York-Moscow, 3,12-18 (1995).
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