MULTISTEP MAGNETIZATION OF SINGLE-CRYSTAL TBNISN AND DYNISN IN HIGH FIELDS

被引：34

作者：

KURISU, M

HORI, H

FURUSAWA, M

MIYAKE, M

ANDOH, Y

OGURO, I

KINDO, K

TAKEUCHI, T

YAMAGISHI, A

机构：

[1] TOTTORI UNIV,FAC EDUC,TOTTORI 680,JAPAN

[2] UNIV TOKYO,ISSP,MINATO KU,TOKYO 106,JAPAN

[3] OSAKA UNIV,FAC SCI,TOYONAKA,OSAKA 560,JAPAN

[4] OSAKA UNIV,EXTREME MAT RES CTR,TOYONAKA,OSAKA 560,JAPAN

[5] OSAKA UNIV,CTR LOW TEMP,TOYONAKA,OSAKA 560,JAPAN

来源：

PHYSICA B | 1994年 / 201卷

关键词：

D O I：

10.1016/0921-4526(94)91060-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Magnetic and transport properties are reported on TbNiSn and DyNiSn single crystals with the orthorhombic TiNiSi-type structure. Thermal variation of the electrical resistivity and magnetic susceptibility indicates the existence of three successive magnetic transitions at T1 = 6.0 K, T2 = 7.6 K and T(N) = 18.5 K in TbNiSn and two magnetic transitions at T1 = 5.4 K and T(N) = 7.3 K in DyNiSn. Magnetization up to 15 T along the b-axis at 1.6 K exhibits a four-step metamagnetic transition for TbNiSn and a three-step one for DyNiSn. High-field magnetization curves for TbNiSn in fields up to 30 T at 1.4 K show unexpected small jumps, which may suggest a switching of the magnetic axis.

引用

页码：107 / 110

页数：4

共 7 条

[1] MAGNETIC-STRUCTURE AND PHASE-TRANSITION IN TBPDSN COMPOUND [J].