A coherent two-channel source of Cherenkov superradiance pulses

被引：84
|
作者：
Rostov, V. V. [1 ]
Elchaninov, A. A. [1 ]
Romanchenko, I. V. [1 ]
Yalandin, M. I. [2 ]
机构：
[1] Inst High Current Elect SD RAS, Tomsk 634055, Russia
[2] Inst Electrophys UD RAS, Ekaterinburg 620016, Russia
来源：
APPLIED PHYSICS LETTERS | 2012年 / 100卷 / 22期
基金：
俄罗斯基础研究基金会;
关键词：
ELECTRON-BEAM; POWER;
D O I：
10.1063/1.4723845
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A two-channel source of Cherenkov superradiance pulses with the electron-wave systems of identical geometry which is capable of producing 2 x 0.3 GW pulses of duration 2 ns and center frequency 10 GHz has been developed and explored. The channels are powered by a high-voltage driver whose pulse is split into two pulses that are sent through parallel transmission lines. To shorten the voltage rise time in each channel, identical NiZn ferrite-loaded coaxial transmission lines with independently controlled axial bias fields are used. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4723845]
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页数：4
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