dHvA effect of CeSb under pressure in the antiferromagnetic phase

被引：4

作者：

Aoki, H ^{[1
]}

Takashita, M

Haworth, CJ

Matsumoto, T

Terashima, T

Uji, S

Terakura, C

Miura, T

Uesawa, A

Suzuki, T

机构：

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

[2] Univ Tsukuba, Inst Mat Sci, Ibaraki, Osaka 305, Japan

[3] Tohoku Univ, Grad Sch Sci, Dept Phys, Sendai, Miyagi 98077, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1998年 / 177卷

关键词：

de Haas van Alphen effect; pressure effect; p-f mixing;

D O I：

10.1016/S0304-8853(97)00876-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report the pressure dependence of the Fermi surfaces (FSs) of CeSb in an intermediate antiferromagnetic phase. The dHvA frequencies arising from electron FSs increase monotonically with pressure. On the other hand, the frequency arising from a large hole surface increases, while those of small hole FSs decrease with pressure up to 2 kbar and then increase with pressure. The results are discussed in the light of the observations in the ferromagnetic phase and the p-f mixing model. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：371 / 372

页数：2

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