POLARIZATION DEPENDENCE OF LASER-ASSISTED ELECTRON-ATOM ELASTIC COLLISIONS

被引:11
|
作者
FAINSTEIN, PD
MAQUET, A
机构
[1] Laboraloire de Chlmie Physique-Matière et Rayonnement, Université Piem et Marie Curie, Paris
[2] Centro Atómico Bariloche and lnstituto Balseiro, Bariloche, 8400
关键词
D O I
10.1088/0953-4075/27/22/015
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We study electron-atom scattering in the presence of a laser field with elliptic polarization. We discuss the dependence of the differential cross sections for the cases of circular and linear polarizations as a function of scattering angle and laser frequency. Important differences appear between the angular distributions depending on the different states of polarization.
引用
收藏
页码:5563 / 5571
页数:9
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