Hydrogen atom interacting with a multifrequency laser field: ionization and harmonic generation

被引：2
|
作者：
Conejero Jarque, Enrique [1 ]
Roso, Luis [1 ]
机构：
[1] Univ Salamanca, Dept Fis Aplicada, E-37008 Salamanca, Spain
来源：
OPTICS EXPRESS | 2006年 / 14卷 / 12期
关键词：
D O I：
10.1364/OE.14.004998
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The response of a hydrogen atom submitted to a multiharmonic laser field is studied. The relative phases of the harmonic components are critical both for atomic ionization and high- order harmonic generation. In the phase- locked case under adequate interference conditions, the inhibition of ionization is followed by an increase of the intensities of the generated harmonics. (c) 2006 Optical Society of America.
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页码：4998 / 5006
页数：9
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