Non-linear susceptibility in U0.9Th0.1Be13: Evidence of a transition from a paramagnetic to a quadrupolar Kondo ground state.

被引：30

作者：

Aliev, FG

ElMfarrej, H

Vieira, S

Villar, R

Martinez, JL

机构：

[1] CSIC,INST CIENCIA MAT,E-28049 MADRID,SPAIN

[2] KATHOLIEKE UNIV LEUVEN,VASTE STOF FYS & MAGNETISME LAB,B-3001 LOUVAIN,BELGIUM

来源：

EUROPHYSICS LETTERS | 1995年 / 32卷 / 09期

关键词：

D O I：

10.1209/0295-5075/32/9/011

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We test the quadrupolar Kondo scenario in U0.9Th0.1Be13 by measurements of the non-linear susceptibility. We found our non-linear-susceptibility data to be consistent with a transition below T similar to 6 K from a magnetic (f(3)) to a quadrupolar (f(2)) doublet ground state of the U atom.

引用

页码：765 / 770

页数：6

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