Ultrawideband Plasma Relativistic Microwave Source

被引：18

作者：

Strelkov, P. S. ^{[1
]}

Tarakanov, V. P. ^{[2
,3
]}

Mikhailova, D. E. Dias ^{[1
]}

Ivanov, I. E. ^{[1
]}

Shumeiko, D. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Prokhorov Gen Phys Inst, Moscow 119991, Russia

[2] Russian Acad Sci, Joint Inst High Temperatures, Moscow 127412, Russia

[3] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia

来源：

PLASMA PHYSICS REPORTS | 2019年 / 45卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

RADIATION; NOISE;

D O I：

10.1134/S1063780X19030097

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：

An ultrawideband (UWB) plasma relativistic microwave source based on the amplification of self-noise of a relativistic electron beam in plasma is described. There is a fundamental difference of the described source from the existing high-power UWB radiation sources. The UWB plasma microwave source allows one to obtain higher energy per pulse than existing sources (up to 10 J). In addition, the mean frequency of the microwave signal generated by the UWB plasma microwave source can be tuned from pulse to pulse (e.g., from 2 to 3.5 GHz). It is important that the microwave pulse energy remains unchanged after tuning the frequency.

引用

页码：345 / 354

页数：10

共 15 条

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Shkvarunets AG, 1996, INSTRUM EXP TECH+, V39, P535

[12] Noise characteristics of a plasma relativistic microwave amplifier [J].

Strelkov, P. S. ;

Ivanov, I. E. ;

Shumeiko, D. V. .

PLASMA PHYSICS REPORTS, 2016, 42 (07) :653-657

[13] Plasma relativistic microwave amplifier with smooth frequency tuning from 2.4 to 3.2 GHz [J].

Strelkov, P. S. ;

Ivanov, I. E. ;

Shumeiko, D. V. .

PLASMA PHYSICS REPORTS, 2012, 38 (06) :488-495

[14]

Tarakanov V., 1992, User's manual for code KARAT

[15]

Tarakanov V. P., 2003, MATH MODELING PROBLE

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