Cherenkov superradiance with a peak power higher than electron flow power

被引：43

作者：

El'chaninov, AA

Korovin, SD

Rostov, VV

Pegel', IV

Mesyats, GA

Yalandin, MI

Ginzburg, NS

机构：

[1] Russian Acad Sci, Inst High Current Elect, Siberian Div, Tomsk 634050, Russia

[2] Russian Acad Sci, Inst Electrophys, Ural Div, Ekaterinburg 620083, Russia

[3] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603600, Russia

来源：

JETP LETTERS | 2003年 / 77卷 / 06期

关键词：

D O I：

10.1134/1.1577754

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The results of theoretical and experimental studies allowing the use of Cherenkov superradiance for the generation of electromagnetic pulses with a peak power higher than electron flow power are reported. For an injection current of 2.6 kA and a particle energy of 330 keV, the power of a microwave pulse with a carrier frequency of 9.3 GHz and a duration of 0.5 ns attained 1.2 GW. (C) 2003 MAIK "Nauka / Interperiodica".

引用

页码：266 / 269

页数：4

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