PHOTOELECTRON-SPECTRA FOR A 2-ELECTRON SYSTEM IN A STRONG LASER FIELD

被引：154

作者：

GROBE, R

EBERLY, JH

机构：

[1] Department of Physics and Astronomy, University of Rochester, Rochester

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 19期

关键词：

D O I：

10.1103/PhysRevLett.68.2905

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The strong-field behavior of a three-body quantum system analogous to a negative ion has been investigated by solving Schrodinger's equation nonperturbatively for two electrons on a two-dimensional lattice. Both photodetachment and core ionization have been studied, and we find that photospectral time dependence distinguishes between direct and stepwise ionization routes for the inner electron.

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页码：2905 / 2908

页数：4

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