Affiliation:
1. Southern Federal University
2. Volgograd State Technical University
Abstract
The possibility of excitation of acoustic vibrations of a spherical thin film by electromagnetic waves is considered. A comparison of the numerical and analytical solutions is given. The concept of spatial resonance is introduced. It has been shown that not only frequency is important, but also wavelength. The results obtained can be used to measure parameters of various environments and for medical purposes.
Publisher
The Russian Academy of Sciences