Exact solutions to three-dimensional Schrodinger equation with an exponentially position-dependent mass

被引：0

作者：

Cai, CY ^{[1
]}

Ren, ZZ

Ju, GX

机构：

[1] Nanjing Univ, Dept Phys, Nanjing 210008, Peoples R China

[2] Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China

[3] Jinggangshan Univ, Dept Phys, Jian 343009, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2005年 / 43卷 / 06期

关键词：

Schrodinger equation; exact solutions; coordinate transformation; effective mass;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

For an exponentially position-dependent mass, we obtain the exact solutions of the three-dimensional Schrodinger equation by using coordinate transformation method for the reference problems with Coulomb potential, Kratzer potential, and spherically square potential well of infinite depth, respectively. The explicit expressions for the energy eigenvalues and the corresponding eigenfunctions of the three systems are presented.

引用

页码：1019 / 1022

页数：4

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