Acoustic field generated by a small aperture SAW transducer

Pavel N. Petrov

doi:10.1117/12.262588

27 December 1996 Acoustic field generated by a small aperture SAW transducer

Pavel N. Petrov

Proceedings Volume 2969, Second International Conference on Optical Information Processing; (1996) https://doi.org/10.1117/12.262588
Event: Second International Conference on Optical Information Processing, 1996, St. Petersburg, Russian Federation

Abstract

The paper presents a calculation method describing a generated field of a small aperture SAW interdigital transducer (IDT) in light modulators using a SAW transducer array and an anisotropic medium. This calculation is made using a modified Green's function taking into account substrate anisotropy, aperture dimensions, and the number and the width of IDT elements.

Citation Download Citation

Pavel N. Petrov "Acoustic field generated by a small aperture SAW transducer", Proc. SPIE 2969, Second International Conference on Optical Information Processing, (27 December 1996); https://doi.org/10.1117/12.262588

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