GRUENEISEN TENSOR AND ABSORPTION OF SOUND IN ALKALI HALIDE CRYSTALS.

被引：0
|
作者：
Bytenskii, L.I.
Logachev, Yu.A.
机构：
来源：
Soviet Physics, Solid State (English translation of Fizika Tverdogo Tela) | 1975年 / 17卷 / 12期
关键词：
ALKALI HALIDES;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The Grueneisen tensor gamma //m//n(k,s) is considered for NaCl-type crystals. A full calculation is given of gamma //m//n(k,s) for KCl and the absorption coefficient of sound calculated in the Akhiezer region in good agreement with the experimental results. It is shown that the widely used elasticity theory approximation is unsatisfactory.
引用
收藏
页码：2345 / 2348
相关论文
共 50 条
12345