SEMICLASSICAL CALCULATION OF MATRIX-ELEMENTS

被引：23
作者：
MORE, RM
WARREN, KH
机构：
[1] Lawrence Livermore National Laboratory, Livermore
来源：
ANNALS OF PHYSICS | 1991年 / 207卷 / 02期
关键词：
D O I：
10.1016/0003-4916(91)90060-L
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A new semiclassical method for calculation of one-electron matrix elements is tested by comparison with exact results of nonrelativistic quantum mechanics. The method is found to be good to 10% for a variety of cases including dipole matrix elements for bound-bound (line) and photoelectric transitions of electrons in hydrogenic and non-hydrogenic atomic potentials. When applied to radiative transitions, the method gives a vivid intuitive picture and provides a more precise understanding of the relation between quantum and classical results. © 1991.
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页码：282 / 342
页数：61
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