Electronic Wavepackets and Deflection of Atoms by Intense Laser Fields

被引:0
|
作者
Alber, G. [1 ]
机构
[1] Univ Freiburg, Fak Phys, D-7800 Freiburg, Germany
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中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The problem of deflection of Rydberg atoms by intense laser light is approached with the help of a semiclassical path representation, with respect to classical periodic paths of an excited Rydberg electron around the positively charged ionic core. This approach allows the momentum exchange between atom and laser field to be related to elementary laser-assisted collisions between an excited Rydberg electron and the ionic core, and clearly exhibits the "particle" and "wave" aspects of this momentum exchange.
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页码:682 / 687
页数:6
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