Аннотация

Experiments at the GOL-PET facility have shown that injection of a relativistic electron beam at kiloampere current into a magnetized plasma column with strong radial density gradients is accompanied by generation of THz radiation flux which power estimated at the level of several megawatts. Extraction of this flux along the axis of the beam-plasma system is essentially increased in case when the end of the plasma column is separated by a vacuum gap from the wall of a plasma chamber. Results of measuring the spatial and angular properties of such megawatt flux of THz radiation going out from the plasma to an air of the experimental hall are described in our paper.

Язык оригиналаанглийский
Название основной публикацииFourth International Conference on Terahertz and Microwave Radiation
Подзаголовок основной публикацииGeneration, Detection, and Applications
РедакторыOleg A. Romanovskii, Yurii V. Kistenev
ИздательSPIE
ISBN (электронное издание)9781510639898
DOI
СостояниеОпубликовано - 2020
Событие4th International Conference on Terahertz and Microwave Radiation: Generation, Detection, and Applications - Tomsk, Российская Федерация
Продолжительность: 24 авг 202026 авг 2020

Серия публикаций

НазваниеProceedings of SPIE - The International Society for Optical Engineering
Том11582
ISSN (печатное издание)0277-786X
ISSN (электронное издание)1996-756X

Конференция

Конференция4th International Conference on Terahertz and Microwave Radiation: Generation, Detection, and Applications
СтранаРоссийская Федерация
ГородTomsk
Период24.08.202026.08.2020

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