Ionization of Atoms by Attosecond Pulses

被引:16
|
作者
Gets, A. V. [1 ]
Krainov, V. P. [1 ]
机构
[1] State Univ, Moscow Inst Phys & Technol, Dolgoprudnyi 141700, Moscow Region, Russia
关键词
One-cycle light; photoionization; attosecond pulses;
D O I
10.1002/ctpp.201310026
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Ionization of atoms by ultrashort one-cycle electromagnetic pulses is considered. First-order time-dependent perturbation theory for derivation of ionization probability by pulses with various field profiles is used. Numerical calculations for hydrogen and xenon atoms are done. Strong field-phase dependence of ionization probability is shown.
引用
收藏
页码:140 / 147
页数:8
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