Superlight source of radiation with a waveguide used for bunching an electron beam

被引：0
|
作者：
A. V. Serov
机构：
[1] Russian Academy of Sciences,Lebedev Institute of Physics
来源：
Journal of Experimental and Theoretical Physics | 2005年 / 101卷
关键词：
Radiation; Spectroscopy; State Physics; Field Theory; Electron Beam;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A scheme of a generator of electromagnetic-wave radiation is proposed in which a radiating region moves along a radiator with a velocity greater than the velocity of light in vacuum. The superlight motion of the generating region leads to the situation in which the resulting radiation has the properties of Vavilov-Cherenkov radiation. The electron beam of a superlight source is formed while the particles travel across a waveguide along which an electromagnetic wave propagates. The construction of the generator makes it possible to vary the velocity of the radiating region, the radiation pattern, and the radiation beamwidth. Calculations are performed that allow one to evaluate the parameters of the generator and the characteristics of radiation.
引用
收藏
页码：224 / 229
页数：5
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