DENSITY WAVE SYSTEM - SLUSH OR REAL GLASS

被引：8

作者：

BILJAKOVIC, K ^{[1
]}

LASJAUNIAS, JC ^{[1
]}

MONCEAU, P ^{[1
]}

机构：

[1] UNIV ZAGREB,INST PHYS,ZAGREB 41001,CROATIA

来源：

JOURNAL DE PHYSIQUE IV | 1993年 / 3卷 / C2期

关键词：

D O I：

10.1051/jp4:1993268

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that the relaxational dynamics as exhibited in the enthalpy relaxation of the density wave compounds at very low temperatures (T<1K) is very similar to that one occuring in disordered systems such as glassy polymers or spin glasses. We discuss these similarities, as well as some pecularities, in the frame of secondary relaxational processes as genuine features of glass formers below their glass transition temperature. This approach is strongly supported by recent direct evidence for the existing glass transition brought about by means of calorimetric and dielectric measurements.

引用

页码：335 / 342

页数：8

共 18 条

[1] RELAXATION IN LIQUIDS, POLYMERS AND PLASTIC CRYSTALS - STRONG FRAGILE PATTERNS AND PROBLEMS [J].