Asymmetry of coercivity dependence on temperature in exchange-biased FeMn/Co bilayers

CORC > 物理研究所 > 物理所公开发表论文 > 期刊论文

	Asymmetry of coercivity dependence on temperature in exchange-biased FeMn/Co bilayers
	Wang, J ; Wang, WN ; Chen, X ; Zhao, HW ; Zhao, JG ; Zhan, WS
刊名	APPLIED PHYSICS LETTERS
	2000
卷号	77 期号:17 页码:2731
关键词	UNIDIRECTIONAL ANISOTROPY INTERFACES FILMS MODEL
ISSN号	0003-6951
通讯作者	Wang, J: Chinese Acad Sci, Inst Phys, State Key Lab Magnetism, POB 603, Beijing 100080, Peoples R China.
中文摘要	The temperature dependence of the coercivity in biased FeMn/Co bilayers is investigated. An asymmetric behavior of the left and right coercivity with varying temperature is observed. The asymmetry can be understood by taking into account the variation of the spin arrangements in the antiferromagnetic layer. The calculated results are in agreement with the experimental ones qualitatively. All these results suggest that the magnetization reversal mechanisms are different for increasing and decreasing fields. (C) 2000 American Institute of Physics. [S0003-6951(00)01743-5].
收录类别	SCI
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/34007]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Wang, J,Wang, WN,Chen, X,et al. Asymmetry of coercivity dependence on temperature in exchange-biased FeMn/Co bilayers[J]. APPLIED PHYSICS LETTERS,2000,77(17):2731.
APA	Wang, J,Wang, WN,Chen, X,Zhao, HW,Zhao, JG,&Zhan, WS.(2000).Asymmetry of coercivity dependence on temperature in exchange-biased FeMn/Co bilayers.APPLIED PHYSICS LETTERS,77(17),2731.
MLA	Wang, J,et al."Asymmetry of coercivity dependence on temperature in exchange-biased FeMn/Co bilayers".APPLIED PHYSICS LETTERS 77.17(2000):2731.