Collective and single-particle excitations in coupled quantum wires in magnetic fields

CORC > 半导体研究所 > 中国科学院半导体研究所 > 中国科学院半导体研究所（2009年前）

	Collective and single-particle excitations in coupled quantum wires in magnetic fields
	Xia JB ; Hai GQ
刊名	physical review b
	2002
卷号	65 期号:24 页码:art.no.245326
关键词	FAR-INFRARED ABSORPTION WELL SYSTEMS MAGNETOPLASMONS PLASMONS SPECTRA
ISSN号	1098-0121
通讯作者	xia jb,univ sao paulo,inst fis sao carlos,br-13560970 sao carlos,sp,brazil.
中文摘要	the full spectra of magnetoplasmons and single-particle excitations are obtained of coupled one-dimensional electron gases in parallel semiconductor quantum wires with tunneling. we show the effects of the interwire coulomb interaction and the tunneling, as well as the magnetic-field-induced localization on the elementary excitations in symmetric and asymmetric coulped quantum wire structures. the interacton and resonance between the plasmon and the intersubband single-particle excitations are found in magnetic fields.
学科主题	半导体物理
收录类别	SCI
语种	英语
公开日期	2010-08-12
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/11840]
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	Xia JB,Hai GQ. Collective and single-particle excitations in coupled quantum wires in magnetic fields[J]. physical review b,2002,65(24):art.no.245326.
APA	Xia JB,&Hai GQ.(2002).Collective and single-particle excitations in coupled quantum wires in magnetic fields.physical review b,65(24),art.no.245326.
MLA	Xia JB,et al."Collective and single-particle excitations in coupled quantum wires in magnetic fields".physical review b 65.24(2002):art.no.245326.