High-field magnetization of CeRh2Si2 and CePd2Si2

被引：6

作者：

Abe, H ^{[1
]}

Kitazawa, H ^{[1
]}

Suzuki, H ^{[1
]}

Kido, G ^{[1
]}

Matsumoto, T ^{[1
]}

机构：

[1] Natl Res Inst Met, Ibaraki, Osaka 305, Japan

来源：

PHYSICA B | 1998年 / 246卷

关键词：

metamagnetism; ANNNI model; anisotropy;

D O I：

10.1016/S0921-4526(98)00041-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

High-held magnetization properties of single crystalline CeRh2Si2 and CePd2Si2 were investigated. Two-step metamagnetic transition (H-c1 = 25.4 T and H-c2 = 26.0 T) was observed in the case of CeRh2Si2, whereas no anomaly was found in the magnetization process of CePd2Si2 up to 28 T. The mean field analysis has shown that CeRh2Si2 is quite anisotropic compared to CePd2Si2, which results in the sharp contrast between the magnetization processes of the two compounds. (C) 1998 Published by Elsevier Science B.V. All rights reserved.

引用

页码：141 / 143

页数：3

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