Discrete variable method for nonintegrable quantum systems

被引：12

作者：

Schweizer, W ^{[1
]}

Fassbinder, P ^{[1
]}

机构：

[1] Univ Tubingen, Abt Theoret Astrophys, Inst Astron & Astrophys, D-72076 Tubingen, Germany

来源：

COMPUTERS IN PHYSICS | 1997年 / 11卷 / 06期

关键词：

D O I：

10.1063/1.168618

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We present an effective numerical algorithm based on discrete variable techniques combined with finite elements for solving the non-separable three-dimensional Schrodinger equation. As an example we study the hydrogen atom in strong external magnetic and electric fields, a doorway system in the quest of quantum chaology and for studying atomic properties relevant for astrophysical questions. (C) 1997 American Institute of Physics.

引用

页码：641 / 646

页数：6

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