Annular billiards with position-dependent mass

被引：1
|
作者：
Schmidt, Alexandre G. M. [1 ]
机构：
[1] Univ Fed Fluminense, Dept Fis, Inst Ciencias Exatas, BR-27215350 Volta Redonda, RJ, Brazil
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2012年 / 391卷 / 14期
关键词：
Schrodinger equation; Position-dependent mass; Exact solutions; WAVE-PACKET REVIVAL; QUANTUM DYNAMICS; POTENTIALS; OPERATORS; EQUATION;
D O I：
10.1016/j.physa.2012.02.027
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We present exact solutions for the position-dependent mass Schrodinger equation (PDMSE) in an annular billiard with impenetrable walls where the mass is allowed to depend on the radial position, i.e., mu = mu(r). Exact wavefunctions are calculated explicitly for four mass distributions. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：3792 / 3796
页数：5
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