Abstract
Piezoelectric plate with periodic metal strips on both sides is considered. Propagation and Bragg scattering of plate modes and associated made conversion are analyzed. Excitation of acoustic plate modes by interdigital transducers is investigated and results are compared with experimental data.References
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[2] E. DANICKI, Theory of periodic interdigital transducer IDT of surface acoustic waves SAW, J. Techn. Phys., 19, 89—102 (1978).
[3] E. DANICKI, Unified theory of interdigital transducer and SAW reflectors, J. Techn. Phys., 21, 387—403 (1980).
[4] E. DANICKI, Generation and Bragg reflection of surface acoustic waves in nearly periodic system of elastic metal strips on piezoelectric halfspace, J. Acoust. Soc. Am., 93, 116—131 (1993).
