AVOIDED CROSSING OF SURFACE PHONON MODES ON THE CLEAN MO(001) SURFACE

被引：7
|
作者：
HULPKE, E
SMILGIES, DM
机构：
[1] Max-Planck-Institut für Strömungsforschung
来源：
PHYSICAL REVIEW B | 1990年 / 42卷 / 14期
关键词：
D O I：
10.1103/PhysRevB.42.9203
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Evidence for an avoided crossing of surface phonon modes on a clean metal surface which is induced by electron-phonon interactions has been found. This mechanism provides an explanation for the behavior of the surface phonon dispersion on Mo(001) measured with high-resolution inelastic helium-atom scattering. © 1990 The American Physical Society.
引用
收藏
页码：9203 / 9205
页数：3
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