Nonspreading coherent states for the hydrogen atom

被引：6

作者：

Xu, BW ^{[1
]}

Ding, GH

Kong, FM

机构：

[1] Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200030, Peoples R China

[2] Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China

来源：

PHYSICAL REVIEW A | 2000年 / 62卷 / 02期

关键词：

D O I：

10.1103/PhysRevA.62.022106

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We construct the exact nonspreading coherent state for the Coulomb problem, the averaged motion of which describes a Kepler ellipse, and the coherent state around the average is a Guassian wave function. The obtained coherent state is expanded with respect to the bound eigenstates of the hydrogen atom in parabolic coordinates.

引用

页数：4

共 14 条

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