MIXING-TYPE QUADRUPOLAR ORDER ON GAMMA(7)-DOUBLET IN TMTE

被引：4

作者：

KASUYA, T

机构：

[1] Physics Department, Tohoku University

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1994年 / 63卷 / 11期

关键词：

QUADRUPOLAR ORDER; MAGNETIC ORDER; TMTE; EXCHANGE INTERACTION; QUADRUPOLAR INTERACTION; SPECIFIC HEAT;

D O I：

10.1143/JPSJ.63.3936

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Detailed experimental results on TmTe have been analyzed critically and the following novel characteristics have been revealed. The crystal held levels are different from the Gamma, ground state proposed before but have the sequence of Gamma(7), Gamma(8), and Gamma(6) with the Gamma(7) ground state, and a novel mixing-type quadrupolar order is developed at 2 K on the Gamma(7) doubler with a weak intensity, followed by a strong antiferromagnetic order at 0.5 K. All the anomalous properties are explained consistently.

引用

页码：3936 / 3940

页数：5

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