AC susceptibility of TmFeO3 single-crystal

被引：13

作者：

Bombik, A

Pacyna, AW

机构：

[1] Stanislaw Staszic Acad Min & Met, Fac Phys & Nucl Tech, PL-30059 Krakow, Poland

[2] H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2000年 / 220卷 / 01期

关键词：

rare-earth orthoferrites; single crystal; spontaneous spin reorientation; AC-magnetic susceptibility;

D O I：

10.1016/S0304-8853(00)00455-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents the results of AC-susceptibility measurements performed on TmFeO3 single-crystal orthoferrite. The AC-measurements wen carried out without any static magnetic field (H-0 = 0) but for different frequencies and amplitudes of the oscillating field. It is shown that singularities of both (in-phase and out-of-phase) AC-susceptibility components closely correlate with phase transitions in TmFeO3. From the dynamic susceptibility temperature dependence some information about magnetic domain and sq stem non-linearity can be derived. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：18 / 24

页数：7

共 21 条

[1]

BELOV KP, 1975, FIZ TVERD TELA+, V17, P3328

[2] Magnetic susceptibility of powder and single-crystal TmFeO3 orthoferrite [J].