COMPETING INTERACTIONS AND SPIN-GLASS-LIKE FEATURES IN THE UCU2GE2 SYSTEM

被引：31

作者：

CHAKRAVARTI, A ^{[1
]}

RANGANATHAN, R ^{[1
]}

ROY, SB ^{[1
]}

机构：

[1] CTR ADV TECHNOL,LOW TEMP PHYS GRP,INDORE 452012,INDIA

来源：

PHYSICAL REVIEW B | 1992年 / 46卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.46.6236

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The experimental results of low field, frequency-dependent complex ac susceptibility including both the linear and nonlinear responses are reported for the UCu2Ge2 system, where the ferromagnetic long-range order is observed below T(c) almost-equal-to 105 K and antiferromagnetic transition occurs at T(N) almost-equal-to 45 K. The data show various spin-glass-like features in the intermediate FM-AFM temperature regime.

引用

页码：6236 / 6239

页数：4

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