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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2018, Volume 44, Issue 18, Pages 53–59
DOI: https://doi.org/10.21883/PJTF.2018.18.46612.17266 (Mi pjtf5694) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Transparent traveling-wave tubes with multivelocity electron beams

Yu. A. Kalinin, A. V. Starodubov

Saratov State University
Full-text PDF (297 kB) Citations (1)
DOI: https://doi.org/10.21883/PJTF.2018.18.46612.17266
Abstract: We present results of a theoretical and experimental investigation of the output characteristics of transparent (containing no local absorbers) traveling-wave tubes (TWTs) operating on multivelocity (turbulent) electron beams. It is established that higher gain (up to 20 dB) and higher efficiency (40–50%) can be achieved in this case in comparison to the output characteristics of transparent TWTs employing monovelocity (laminar) electron beams. This effect is explained by the formation of space-charge bunches of much higher density in multivelocity electron beams than in monovelocity beams.
Funding agency Grant number
Russian Foundation for Basic Research 16-02-00238
Ministry of Education and Science of the Russian Federation 3.859.2017/4.6
Received: 27.02.2018
English version:
Technical Physics Letters, 2018, Volume 44, Issue 9, Pages 830–832
DOI: https://doi.org/10.1134/S1063785018090213
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: Yu. A. Kalinin, A. V. Starodubov, “Transparent traveling-wave tubes with multivelocity electron beams”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 44:18 (2018), 53–59; Tech. Phys. Lett., 44:9 (2018), 830–832
Citation in format AMSBIB
\Bibitem{KalSta18}
\by Yu.~A.~Kalinin, A.~V.~Starodubov
\paper Transparent traveling-wave tubes with multivelocity electron beams
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2018
\vol 44
\issue 18
\pages 53--59
\mathnet{http://mi.mathnet.ru/pjtf5694}
\crossref{https://doi.org/10.21883/PJTF.2018.18.46612.17266}
\elib{https://elibrary.ru/item.asp?id=36905871}
\transl
\jour Tech. Phys. Lett.
\yr 2018
\vol 44
\issue 9
\pages 830--832
\crossref{https://doi.org/10.1134/S1063785018090213}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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