ANOMALIES IN THE FORCED RAYLEIGH-SCATTERING IN GLASSES

被引：1

作者：

POHL, DW

机构：

[1] IBM Zurich Research Laboratory

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 43卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.43.143

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Two glasses were investigated between 300 and 6 K, by means of forces Rayleigh scattering. Below approximately 50 K, unexpectedly strong scattering was observed. The source of the excess scattering is in local thermal equilibrium with the phonon bath above 20 K. A crossover to local relaxation is found below. © 1979 The American Physical Society.

引用

页码：143 / 146

页数：4

共 23 条

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