A method for calculating phonon spectra of solids

Authors
Sirota, NN
Citation
Nn. Sirota, A method for calculating phonon spectra of solids, DAN BELARUS, 42(4), 1998, pp. 55-60
Citations number
15
Categorie Soggetti
Multidisciplinary
Journal title
DOKLADY AKADEMII NAUK BELARUSI
ISSN journal
0002354X → ACNP
Volume
42
Issue
4
Year of publication
1998
Pages
55 - 60
Database
ISI
SICI code
0002-354X(199807/08)42:4<55:AMFCPS>2.0.ZU;2-1
Abstract
New simple interpolation method of determination of phonon spectra for quas i-isotropic solids is regarded using the values of elastic moduli: bulk mod ulus B, Young's modulus E and shear modulus G. The phonon spectras calculat ed with this method are in good agreement with those determined by the Born -Karman method.