Resonant Excitation of Acoustic Vibrations of Spherical Thin Films by Electromagnetic Waves

被引:0
|
作者
Zargano, G. F. [1 ]
Kharlanov, A. V. [2 ]
机构
[1] Southern Fed Univ, Rostov Na Donu 344090, Russia
[2] Volgograd State Tech Univ, Volgograd 400005, Russia
关键词
Compilation and indexing terms; Copyright 2025 Elsevier Inc;
D O I
10.1134/S1064226923080156
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The possibility of excitation of acoustic vibrations of a spherical thin film by electromagnetic waves has been considered. A comparison of the numerical and analytical solutions has been given. The concept of spatial resonance has been introduced. It has been shown that not only the frequency is important, but also the wavelength. The results can be used to measure the parameters of various media and for medical purposes.
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页码:1151 / 1158
页数:8
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