Spin-polarized ballistic transport in diluted magnetic semiconductor quantum wire systems

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	Spin-polarized ballistic transport in diluted magnetic semiconductor quantum wire systems
	Chang K ; Peeters FM
刊名	physical review b
	2003
卷号	68 期号:20 页码:art.no.205320
关键词	INJECTION
ISSN号	1098-0121
通讯作者	chang, k, univ instelling antwerp, dept phys, b-2610 wilrijk, belgium.
中文摘要	the energy dispersion of an electron in a double quantum wire with a diluted magnetic semiconductor barrier in between is calculated. an external magnetic field modifies significantly the energy dispersion of the electron which is different for the two spin states. the conductance exhibits many interesting peaks and dips which are directly related to the energy dispersions of the different electron spin states. these phenomena are attributed to the interwell coupling which can be tuned by the magnetic field due to the s-d exchange interaction.
学科主题	半导体物理
收录类别	SCI
语种	英语
公开日期	2010-03-09
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/8240]
专题	半导体研究所_中国科学院半导体研究所（2009年前）
推荐引用方式 GB/T 7714	Chang K,Peeters FM. Spin-polarized ballistic transport in diluted magnetic semiconductor quantum wire systems[J]. physical review b,2003,68(20):art.no.205320.
APA	Chang K,&Peeters FM.(2003).Spin-polarized ballistic transport in diluted magnetic semiconductor quantum wire systems.physical review b,68(20),art.no.205320.
MLA	Chang K,et al."Spin-polarized ballistic transport in diluted magnetic semiconductor quantum wire systems".physical review b 68.20(2003):art.no.205320.