Floquet scattering approach to electron transport for a quantum wire under longitudinally polarized electromagnetic field irradiation

doi:10.1088/0953-8984/17/42/007

IMR OpenIR

	Floquet scattering approach to electron transport for a quantum wire under longitudinally polarized electromagnetic field irradiation
	Zhou, G ; Li, Y
通讯作者	Zhou, G(ghzhou@hunnu.edu.cn)
	2005-10-26
发表期刊	JOURNAL OF PHYSICS-CONDENSED MATTER
ISSN	0953-8984
卷号	17 期号:42 页码:6663-6673
摘要	We theoretically study the electron transport property for a semiconductor quantum wire irradiated under a longitudinally polarized electromagnetic field within a finite range. We obtain the non-perturbative solutions of the singleelectron time-dependent Schrodinger equation both inside and outside the field-irradiated region of the wire according to the Floquet theorem. A general infinite matrix equation which determines the Floquet scattering coefficients is derived straightforwardly through the wavefunction matching scheme at the two interfaces between regions with and without field irradiation. The examples of numerically calculated transmission dependence on the electron incident energy for different field parameters exhibit both Fano and Rabi resonances, and the structure of the transmission is sensitive to the field parameters of amplitude and frequency as well as the irradiation length.
DOI	10.1088/0953-8984/17/42/007
收录类别	SCI
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Condensed Matter
WOS记录号	WOS:000233890200008
出版者	IOP PUBLISHING LTD
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/82815
通讯作者	Zhou, G
作者单位	1.Hunan Normal Univ, Dept Phys, Changsha 410081, Peoples R China 2.CCAST, World Lab, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Zhou, G,Li, Y. Floquet scattering approach to electron transport for a quantum wire under longitudinally polarized electromagnetic field irradiation[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,2005,17(42):6663-6673.
APA	Zhou, G,&Li, Y.(2005).Floquet scattering approach to electron transport for a quantum wire under longitudinally polarized electromagnetic field irradiation.JOURNAL OF PHYSICS-CONDENSED MATTER,17(42),6663-6673.
MLA	Zhou, G,et al."Floquet scattering approach to electron transport for a quantum wire under longitudinally polarized electromagnetic field irradiation".JOURNAL OF PHYSICS-CONDENSED MATTER 17.42(2005):6663-6673.