Attenuation of Ultrasonic Surface Waves by Phonon Viscosity and Heat Conduction
- 15 December 1969
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 188 (3) , 1308-1311
- https://doi.org/10.1103/physrev.188.1308
Abstract
The attenuation of elastic surface waves propagating on an arbitrarily oriented surface of a dielectric crystal has been calculated. Contributions to the attenuation from heat conduction and viscosity are considered. The result is valid when the sound wavelength is much greater than the thermal-phonon mean free path. Comparison is made with the experimental measurements of Salzmann et al. in quartz, and good agreement is obtained.Keywords
This publication has 10 references indexed in Scilit:
- Phonon ViscosityPhysical Review B, 1969
- Calculation of the Anharmonic Damping of Rayleigh Surface ModesPhysical Review B, 1968
- Search for Forbidden Directions of Elastic Surface-Wave Propagation in Anisotropic CrystalsJournal of Applied Physics, 1968
- ATTENUATION OF ELASTIC SURFACE WAVES IN QUARTZ AT FREQUENCIES OF 316 MHz AND 1047 MHzApplied Physics Letters, 1968
- ELASTIC SURFACE WAVES IN QUARTZ AT 316 MHzApplied Physics Letters, 1967
- Anisotropic acoustic attenuation with new measurements for quartz at room temperaturesProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1966
- NUMERICAL DATA FOR ACOUSTIC SURFACE WAVES IN α-QUARTZ AND CADMIUM SULFIDEApplied Physics Letters, 1966
- Elastic Moduli of Quartz versus Hydrostatic Pressure at 25° and − 195.8°CJournal of Applied Physics, 1965
- Elastic and Piezoelectric Constants of Alpha-QuartzPhysical Review B, 1958
- Plane Waves in a Thermoelastic SolidThe Journal of the Acoustical Society of America, 1957