Cooperation of traveling and quasi-cutoff waves in a cyclotron-resonance maser

被引：0
|
作者：
Bratman, VL [1 ]
Kolganov, NG [1 ]
Savilov, AV [1 ]
Samsonov, SV [1 ]
Fedotov, AÉ [1 ]
机构：
[1] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603600, Russia
来源：
TECHNICAL PHYSICS | 2001年 / 46卷 / 08期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1134/1.1395121
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A new version of a cyclotron-resonance maser is studied theoretically and experimentally. Here, a spatially periodic helical electron beam couples traveling (autoresonance) and quasi-cutoff (gyrotron) waves of the same frequency, interacting with them at different cyclotron harmonics. The theory and early experimental results show that this maser can effectively generate a traveling wave with low quasi-cutoff wave excitation losses using a very simple feedback system. (C) 2001 MAIK "Nauka/Interperiodica".
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页码：1001 / 1008
页数：8
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