Abstract
Interacting radial modes constituting a single mode coexist upon electric excitation of thin barium titanate and lead zirconate titanate piezoceramic disks with a bulk electrode by a high-intensity signal at the antiresonance frequency. Vibrations of the surface are visualized using holographic interferometry.
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References
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Original Russian Text © V.A. Titov, S.M. Dmitriev, 2011, published in Zhurnal Tekhnicheskoĭ Fiziki, 2011, Vol. 81, No. 9, pp. 89–92.
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Titov, V.A., Dmitriev, S.M. Holographic interferograms of interacting radial modes of a free piezoceramic disk resonator. Tech. Phys. 56, 1310–1313 (2011). https://doi.org/10.1134/S1063784211090258
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DOI: https://doi.org/10.1134/S1063784211090258