HIGH-FIELD MAGNETORESISTANCE OF HEAVY-FERMION UPD2AL3

被引：14

作者：

DEVISSER, A

BAKKER, K

TAI, LT

MENOVSKY, AA

MENTINK, SAM

NIEUWENHUYS, GJ

MYDOSH, JA

机构：

[1] Van der Waals-Zeeman Laboratorium, Universiteit van Amsterdam

[2] Kamerlingh Onnes Laboratorium, Rijksuniversiteit Leiden

来源：

PHYSICA B-CONDENSED MATTER | 1993年 / 186-88卷

关键词：

D O I：

10.1016/0921-4526(93)90557-M

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We report on high-field (B < 38 T) magnetoresistance experiments on a single-crystalline sample of the heavy-fermion antiferromagnet UPd2Al3 (T(N) = 14 K) at liquid-helium temperatures. The antiferromagnetic phase boundary, previously detected by magnetization measurements at B(c) = 18 T for a field in the basal plane (T = 1.3 K), is reflected as a sharp peak in the longitudinal (I parallel-to a) and as a precipitous drop in the transverse (I parallel-to c) magnetoresistance.

引用

页码：291 / 293

页数：3

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