Uniaxial magnetic anisotropy of quasi-one-dimensional Fe chains on Pb/Si

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	Uniaxial magnetic anisotropy of quasi-one-dimensional Fe chains on Pb/Si
	Sun, DL ; Wang, DY ; Du, HF ; Ning, W ; Gao, JH ; Fang, YP ; Zhang, XQ ; Sun, Y ; Cheng, ZH ; Shen, J
刊名	APPLIED PHYSICS LETTERS
	2009
卷号	94 期号:1
关键词	CU(111) SI(111)
ISSN号	0003-6951
通讯作者	Cheng, ZH (reprint author), Chinese Acad Sci, State Key Lab Magnetism, Beijing 100190, Peoples R China.
中文摘要	We fabricated quasi-one-dimensional Fe chains on a 4 degrees miscut Si (111) substrate with a Pb film as a buffer layer. The magnetic properties and morphology of Fe chains were investigated by means of scanning tunneling microscope (STM) and surface magneto-optical Kerr effect (SMOKE). STM images show that Fe chains are formed by Fe random islands along the steps of the Pb film due to step decoration. SMOKE data indicate that the Fe chains exhibit in-plane uniaxial magnetic anisotropy along the step direction. The effective in-plane uniaxial anisotropy constant at room temperature was determined by means of electron spin resonance.
收录类别	SCI
资助信息	National Basic Research Program of China [2009CB929201]; National Natural Sciences Foundation of China [50628101, 50721001]
语种	英语
公开日期	2013-09-23
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/46407]
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	Sun, DL,Wang, DY,Du, HF,et al. Uniaxial magnetic anisotropy of quasi-one-dimensional Fe chains on Pb/Si[J]. APPLIED PHYSICS LETTERS,2009,94(1).
APA	Sun, DL.,Wang, DY.,Du, HF.,Ning, W.,Gao, JH.,...&Shen, J.(2009).Uniaxial magnetic anisotropy of quasi-one-dimensional Fe chains on Pb/Si.APPLIED PHYSICS LETTERS,94(1).
MLA	Sun, DL,et al."Uniaxial magnetic anisotropy of quasi-one-dimensional Fe chains on Pb/Si".APPLIED PHYSICS LETTERS 94.1(2009).