Relativistic plasma-beam microwave amplifier

被引：0
|
作者：
Ponomarev, AV [1 ]
Strelkov, PS [1 ]
Shkvarunets, AG [1 ]
机构：
[1] Russian Acad Sci, Inst Gen Phys, Moscow 117942, Russia
来源：
PLASMA PHYSICS REPORTS | 1998年 / 24卷 / 01期
关键词：
D O I：
暂无
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
During the injection of a high-current relativistic electron beam into a plasma waveguide, the regime of amplification of a slow plasma wave in a waveguide is realized. For a 30 kW input power at a frequency of 12.7 GHz, a maximum output power of 10 MW is obtained. The effect of the plasma density on the amplification parameters is studied. The value of the gain factor and the operating range of plasma densities agree with the results of calculations based on the linear theory.
引用
收藏
页码：48 / 52
页数：5
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