The Magnetic Anisotropy and Complete Phase Diagram of CuFeO2 Measured in a Pulsed High Magnetic Field up to 75 T

被引：0

作者：

左华坤 ^{[1
]}

时丽然 ^{[1
,2
]}

夏正才 ^{[1
]}

黄俊伟 ^{[1
,2
]}

陈柏蓉 ^{[1
,2
]}

金昭 ^{[1
]}

魏蒙 ^{[1
,2
]}

欧阳钟文 ^{[1
]}

成刚 ^{[3
]}

机构：

[1] Wuhan National High Magnetic Field Center,Huazhong University of Science and Technology

[2] School of Physics,Huazhong University of Science and Technology

[3] Department of Information Materials Science and Engineering,Guilin University of Electronic Technology

来源：

Chinese Physics Letters | 2015年 / 04期

基金：

中国国家自然科学基金;

关键词：

The Magnetic Anisotropy and Complete Phase Diagram of CuFeO2 Measured in a Pulsed High Magnetic Field up to 75 T; AFM;

D O I：

暂无

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Tie magnetization behavior of a CuFeOsingle crystal grown by the floating zone technique is investigated with a pulsed high magnetic field.We observe a series of field-induced multi-step-like transitions with hysteresis,of which the critical magnetic fields are temperature-dependent and show anisotropy.By using a pulsed high magnetic Geld up to 75 T,the magnetization behavior shows that the critical transition magnetic Gelds of spinflip/flop shift to lower field regions with an increase in temperature.According to the magnetization curves,a complete magnetic phase diagram is depicted.

引用

页码：134 / 137

页数：4