MEASUREMENT OF ACOUSTIC PHONONS IN BERYLLIUM BY INELASTIC X-RAY-SCATTERING

被引：2

作者：

HOFMANN, W

KALUS, J

LAUTERBACH, B

SCHMELZER, U

SELBACH, J

机构：

[1] Experimentalphysik I, Universität Bayreuth, Bayreuth, W-8580

来源：

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER | 1992年 / 88卷 / 02期

关键词：

D O I：

10.1007/BF01323568

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present measurements of inelastic scattering of X-rays with high energy resolution. Acoustic phonons in beryllium with an energy transfer of DELTA-E up to 20 THz were detected. A conventional X-ray source with a power of 8 kW was used.

引用

页码：169 / 172

页数：4

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