Structure and magnetic properties of nanocrystalline ferromagnets .2. Magnetoelastic coupling effects

	Structure and magnetic properties of nanocrystalline ferromagnets .2. Magnetoelastic coupling effects
	Liu, T; Xu, ZX; Zhao, ZT; Ma, RZ; Hu, TD; Xie, YN; Guo, YH; Hu TD(胡天斗); Xie YN(谢亚宁); Guo YH(郭应焕)
刊名	SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
	1997
卷号	40 期号:4 页码:395-399
关键词	nanocrystalline ferromagnets magnetoelastic coupling effect soft magnetic properties
通讯作者	CHINESE ACAD SCI,INST HIGH ENERGY PHYS,SYNCHROTRON RADIAT LAB,BEIJING 100039,PEOPLES R CHINA ; CHINESE ACAD SCI,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA ; UNIV SCI & TECHNOL BEIJING,DEPT MAT PHYS,BEIJING 100083,PEOPLES R CHINA
英文摘要	The role of magnetoelastic coupling effects in nanocrystalline ferromagnets is investigated by means of high-field magnetization and Doppler-broadening spectrum measurements. For the nanocrystalline Fe73.5Cu1Nb3-Si13.5B9 alloy, the results show that the pinning effects resulting from the quasidislocation dipole intensely influence the movement of domain wall; by coupling with the magnetostriction the defects-induced stress fields determine the magnetic properties at the early stage of crystallization. In view of the effective anisotropy and magnetoelastic coupling energy the optimal annealing conditions of alloys are discussed.
学科主题	Mathematics
类目[WOS]	Mathematics, Applied ; Mathematics
研究领域[WOS]	Mathematics
原文出处	SCI
语种	英语
WOS记录号	WOS:A1997WQ08700007
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/237305]
专题	高能物理研究所_多学科研究中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Liu, T,Xu, ZX,Zhao, ZT,et al. Structure and magnetic properties of nanocrystalline ferromagnets .2. Magnetoelastic coupling effects[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,1997,40(4):395-399.
APA	Liu, T.,Xu, ZX.,Zhao, ZT.,Ma, RZ.,Hu, TD.,...&郭应焕.(1997).Structure and magnetic properties of nanocrystalline ferromagnets .2. Magnetoelastic coupling effects.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,40(4),395-399.
MLA	Liu, T,et al."Structure and magnetic properties of nanocrystalline ferromagnets .2. Magnetoelastic coupling effects".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 40.4(1997):395-399.