Separability and dynamical symmetry of Quantum Dots

doi:10.1016/j.aop.2013.11.004

	Separability and dynamical symmetry of Quantum Dots
	Zhang, P. -M.1; Zou, L. -P.1; Horvathy, P. A.1,2; Gibbons, G. W.3
刊名	ANNALS OF PHYSICS
	2014-02-01
卷号	341 页码:94-116
关键词	Quantum Dot Separability Dynamical Symmetry Perturbed Kepler Problem Anisotropic Oscillator
ISSN号	0003-4916
DOI	10.1016/j.aop.2013.11.004
文献子类	Article
英文摘要	The separability and Runge-Lenz-type dynamical symmetry of the internal dynamics of certain two-electron Quantum Dots, found by Simonovic et al. (2003), are traced back to that of the perturbed Kepler problem. A large class of axially symmetric perturbing potentials which allow for separation in parabolic coordinates can easily be found. Apart from the 2:1 anisotropic harmonic trapping potential considered in Simonovic and Nazmitdinov (2013), they include a constant electric field parallel to the magnetic field (Stark effect), the ring-shaped Hartmann potential, etc. The harmonic case is studied in detail. (C) 2013 Elsevier Inc. All rights reserved.
资助项目	Science and Technology Facilities Council[ST/L000636/1]
WOS关键词	HYDROGEN-ATOM ; MOTION ; OSCILLATORS ; SEPARATION
WOS研究方向	Physics
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000329557500007
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/49573]
专题	中国科学院近代物理研究所
通讯作者	Zhang, P. -M.
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China 2.Univ Tours, Lab Math & Phys Theor, F-37041 Tours, France 3.Univ Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 9EW, England
推荐引用方式 GB/T 7714	Zhang, P. -M.,Zou, L. -P.,Horvathy, P. A.,et al. Separability and dynamical symmetry of Quantum Dots[J]. ANNALS OF PHYSICS,2014,341:94-116.
APA	Zhang, P. -M.,Zou, L. -P.,Horvathy, P. A.,&Gibbons, G. W..(2014).Separability and dynamical symmetry of Quantum Dots.ANNALS OF PHYSICS,341,94-116.
MLA	Zhang, P. -M.,et al."Separability and dynamical symmetry of Quantum Dots".ANNALS OF PHYSICS 341(2014):94-116.