Study on non-sequential double ionization of aligned diatomic molecules in strong laser fields

被引：0
|
作者：
Li Yan [1 ]
Chen Jing
Yang Shi-Ping
Liu Jie
机构：
[1] Hebei Normal Univ, Dept Phys, Shijiazhuang 050016, Peoples R China
[2] Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 2007年 / 24卷 / 05期
关键词：
D O I：
10.1088/0256-307X/24/5/029
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We develop a semiclassical model to describe the non-sequential double ionization of aligned diatomic molecules in an intense linearly polarized field. It is found that in the tunnelling regime, the oriented molecule shows geometric effects on double ionization process when aligned parallel and perpendicular to the external field. Our results are qualitatively consistent with the recent experimental observations.
引用
收藏
页码：1231 / 1233
页数：3
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