Exactly solvable potentials for the Schrodinger equation with spatially dependent mass

被引：158

作者：

Yu, JA

Dong, SH

机构：

[1] Inst Mexicano Petr, Programa Ingn Mol, Mexico City 07730, DF, Mexico

[2] Univ Autonoma Metropolitana Iztapalapa, Dept Fis, Mexico City 09340, DF, Mexico

来源：

PHYSICS LETTERS A | 2004年 / 325卷 / 3-4期

关键词：

morse potential; position-dependent mass; Poschl-Teller potential;

D O I：

10.1016/j.physleta.2004.03.056

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study the Schrodinger equation with spatial mass distributions for a class of exactly solvable potentials. We obtain the analytical solutions by transforming the mass distribution function into the effective potential, where both the original and the modified potential are physically relevant and exactly solvable. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：194 / 198

页数：5

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[2]

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