Possible dynamic phase transition of the quadrupolar glass (KCl)1-x(KCN)x

被引：0
|
作者：
Kaiser, C [1 ]
Knorr, K [1 ]
机构：
[1] Univ Saarland, D-6600 Saarbrucken, Germany
来源：
FERROELECTRICS | 1998年 / 208卷 / 1-4期
关键词：
orientational glasses; shear elasticity; random fields;
D O I：
10.1080/00150199808014883
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The elastic shear response of the mixed cyanide (KCl)(1-x)(KCN)(x), x = 0.80 and 0.60, orientational glasses has been investigated by low frequency mechanical measurements (2Hz < v < 256 Hz) and, for x = 0.80, additionally by measurements of the torsional resonance (at a few kHz) and by field cooling experiments. We suggest that the quadrupolar freezing of these samples is a dynamical phase transition.
引用
收藏
页码：329 / 337
页数：9
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