Spectral differentiation matrices for the numerical solution of Schrodinger's equation

被引：9

作者：

Weideman, J. A. C. ^{[1
]}

机构：

[1] Univ Stellenbosch, ZA-7600 Stellenbosch, South Africa

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 2006年 / 39卷 / 32期

关键词：

D O I：

10.1088/0305-4470/39/32/S21

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Schrodinger's equation is solved numerically using the spectral collocation (pseudospectral) method based on Hermite weighted polynomial interpolants. Several sets of numerical results from the literature are reproduced using this approach. MATLAB codes that can serve as templates for further exploration are provided both in the paper and online. A new proposal is made for solving Schrodinger's equation in Stokes wedges.

引用

页码：10229 / 10237

页数：9

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