Experimental investigation of structure, spectral and energy characteristics of intense multiple-velocity electron beams

A. V. Starodubov, Yu A. Kalinin

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференциинаучнаярецензирование

Аннотация

In this report we consider the results of the experimental studies of spectral and energy characteristics of space charge bunches in the intense nonlaminar (turbulent) electron beams. It is shown that the presence of scatter of electron velocities in the drift space is the cause of the formation of internal distributed electronic feedback. This internal distributed electronic feedback is a necessary condition for the existence of generation. Impact of an inhomogeneous magnetic field, the decelerating electric field on the multispeed electron beams leads to increasing the turbulence in multispeed electron beams. It is shown that turbulence in intense electron beams observed in microwave vacuum electronic devices can be used for generating broadband noise-like oscillations. These sources can find application in radio countermeasures and jamming systems, in promising noise radars, information and telecommunication systems.

Язык оригиналаанглийский
Название основной публикацииICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams
ИздательInstitute of Electrical and Electronics Engineers Inc.
ISBN (электронное издание)9781479927111
DOI
СостояниеОпубликовано - 16 янв 2015
Опубликовано для внешнего пользованияДа
Событие41st IEEE International Conference on Plasma Science, ICOPS 2014 and the 20th IEEE International Conference on High-Power Particle Beams, BEAMS 2014 - Washington, Соединенные Штаты Америки
Продолжительность: 25 мая 201429 мая 2014

Серия публикаций

НазваниеICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams

Конференция

Конференция41st IEEE International Conference on Plasma Science, ICOPS 2014 and the 20th IEEE International Conference on High-Power Particle Beams, BEAMS 2014
СтранаСоединенные Штаты Америки
ГородWashington
Период25.05.201429.05.2014

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