Generation of a terahertz supercontinuum by the self-scattering of a femtosecond pulse in the optical-rectification regime

被引：0
|
作者：
A. N. Bugai
S. V. Sazonov
机构：
[1] Immanuel Kant State University of Russia,
[2] Russian Research Centre Kurchatov Institute,undefined
来源：
JETP Letters | 2008年 / 87卷
关键词：
42.25.Gy; 42.65.-k;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The possibility of generating a terahertz spectral supercontinuum in the regime of the optical rectification of a femtosecond optical pulse is predicted. The transient and asymptotic stages of generation are distinguished. The supercontinuum consists of the soliton and nonsoliton components of a terahertz signal at the asymptotic stage. It is shown that the formation of supercontinuums is accompanied by a redshift of the median of the opticalpulse spectrum.
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页码：403 / 408
页数：5
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