Email this article Synthesis of Electron-Optical Systems with Compression of Sheet Beam for Terahertz TWTs
- Authors: Burtsev A.A.1,2, Danilushkin A.V.3, Sinitsyn N.I.2
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Affiliations:
- Research and Production Enterprise “Almaz”,
- Kotel’nikov Institute of Radio Engineering and Electronics (Saratov Branch), Russian Academy of Sciences
- Gagarin State Technical University
- Issue: Vol 63, No 12 (2018)
- Pages: 1868-1871
- Section: Electrophysics, Electron and Ion Beams, Physics of Accelerators
- URL: https://journal-vniispk.ru/1063-7842/article/view/202559
- DOI: https://doi.org/10.1134/S1063784218120022
- ID: 202559
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Abstract
Electron-optical systems are synthesized to form a converging sheet electron beam with a compression of 15 and 20, a cross section of 0.05 × 2 mm, and a current density of 100 A/cm2 in the presence of complete magnetic shielding of field-emission cathode. Deformation of low-perveance flux in the presence of magnetic field in the drift tunnel of slow-wave structure is analyzed with the aid of 3D computer simulation of the electron-optical system with the sheet electron beam.
About the authors
A. A. Burtsev
Research and Production Enterprise “Almaz”,; Kotel’nikov Institute of Radio Engineering and Electronics (Saratov Branch), Russian Academy of Sciences
Author for correspondence.
Email: antbourtsew@gmail.com
Russian Federation, Saratov, 410033; Saratov, 410019
A. V. Danilushkin
Gagarin State Technical University
Email: antbourtsew@gmail.com
Russian Federation, Saratov, 410054
N. I. Sinitsyn
Kotel’nikov Institute of Radio Engineering and Electronics (Saratov Branch), Russian Academy of Sciences
Email: antbourtsew@gmail.com
Russian Federation, Saratov, 410019
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