Scattering of an ultrashort electromagnetic pulse in a plasma

被引:0
|
作者
V. A. Astapenko
机构
[1] Moscow Institute of Physics and Technology,
来源
Plasma Physics Reports | 2011年 / 37卷
关键词
Carrier Frequency; Plasma Physic Report; Gaussian Pulse; Pulse Envelope; Debye Radius;
D O I
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中图分类号
学科分类号
摘要
An analytic approach is developed to describing how ultrashort electromagnetic pulses with a duration of one period or less at the carrier frequency are scattered in a plasma. Formulas are derived to calculate and analyze the angular and spectral probabilities of radiation scattering via two possible mechanisms-Compton and transition radiation channels-throughout the entire pulse. Numerical simulations were carried out for a Gaussian pulse. The effect of the phase of the carrier frequency relative to the pulse envelope on the scattering parameters is investigated.
引用
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页码:972 / 977
页数:5
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