THE DYNAMICS AROUND THE GLASS-TRANSITION IN THE SPIN-DENSITY-WAVE GROUND-STATE OF TMTSF2PF6

被引：16

作者：

BILJAKOVIC, K

NAD, F

LASJAUNIAS, JC

MONCEAU, P

BECHGAARD, K

机构：

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

[2] RUSSIAN ACAD SCI,INST RADIOENGN & ELECTR,MOSCOW 103907,RUSSIA

[3] HC ORSTED INST,DEPT GEN & ORGAN CHEM,DK-2100 COPENHAGEN,DENMARK

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1994年 / 6卷 / 10期

关键词：

D O I：

10.1088/0953-8984/6/10/002

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present experimental observations of the dielectric and energy relaxations in the spin density wave state of TMTSF2PF6. These measurements reveal two distinct dynamical regimes. The dielectric relaxation shows a critical slowing down towards a 'static' glass transition around 2 K. Below this temperature very slow energy relaxation processes appear, which exhibit breaking of ergodicity associated with aging effects. These results are analysed within the framework of glass-forming systems.

引用

页码：L135 / L142

页数：8

共 30 条

[1] ON TEMPERATURE DEPENDENCE OF COOPERATIVE RELAXATION PROPERTIES IN GLASS-FORMING LIQUIDS [J].