INTRINSIC ROUGHNESS OF GLASS SURFACES

被引：88

作者：

JACKLE, J

KAWASAKI, K

机构：

[1] Fac. of Phys., Konstanz Univ.

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1995年 / 7卷 / 23期

关键词：

D O I：

10.1088/0953-8984/7/23/006

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

It is shown that the spectrum of thermal surface height fluctuations on a supercooled liquid close to the glass transition contains a narrow quasielastic component, which describes slow fluctuations freezing in at the glass transition. The spectrum is obtained from a dynamic susceptibility which is calculated using the theory of viscoelasticity.

引用

页码：4351 / 4358

页数：8