Evolution of a relativistic wavepacket describing a free electron in a very intense laser field

被引：32
作者：
San Roman, J [1 ]
Roso, L
Reiss, HR
机构：
[1] Univ Salamanca, Dept Fis Aplicada, E-37008 Salamanca, Spain
[2] American Univ, Dept Phys, Washington, DC 20016 USA
来源：
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2000年 / 33卷 / 10期
关键词：
D O I：
10.1088/0953-4075/33/10/304
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The dynamics of a driven electron wavepacket are studied for very high laser intensities. The study is based on a superposition of a large number of relativistic Volkov states. For high intensities. the magnetic component of the laser field induces a significant drift in the electron motion as well as a squeezing of the wavepacket.
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页码：1869 / 1880
页数：12
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