Отправить статью по E-mail Electron beam focusing features in a plasma electron source under forevacuum pressures
- Авторы: Zenin A.A.1, Bakeev I.Y.1, Burachevskii Y.A.1, Klimov A.S.1, Oks E.M.1
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Учреждения:
- Tomsk State University of Control Systems and Radioelectronics
- Выпуск: Том 42, № 7 (2016)
- Страницы: 712-714
- Раздел: Article
- URL: https://journal-vniispk.ru/1063-7850/article/view/199999
- DOI: https://doi.org/10.1134/S1063785016070142
- ID: 199999
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Аннотация
Features of focusing electron beams generated by a forevacuum plasma source under pressures of 10–30 Pa are investigated and the principle possibility of obtaining submillimeter beams is demonstrated. A beam power density of 105 W/cm2 is reached at an electron beam diameter of 0.6 mm. The obtained beam parameters offer opportunities for precision electron beam processing of dielectric materials, including hightemperature alumina ceramics.
Об авторах
A. Zenin
Tomsk State University of Control Systems and Radioelectronics
Автор, ответственный за переписку.
Email: zenin1988@gmail.com
Россия, Tomsk, 634050
I. Bakeev
Tomsk State University of Control Systems and Radioelectronics
Email: zenin1988@gmail.com
Россия, Tomsk, 634050
Yu. Burachevskii
Tomsk State University of Control Systems and Radioelectronics
Email: zenin1988@gmail.com
Россия, Tomsk, 634050
A. Klimov
Tomsk State University of Control Systems and Radioelectronics
Email: zenin1988@gmail.com
Россия, Tomsk, 634050
E. Oks
Tomsk State University of Control Systems and Radioelectronics
Email: zenin1988@gmail.com
Россия, Tomsk, 634050
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