Email this article Optimization of a High-Power Subterahertz Gyrotron Tunable in a Wide Frequency Range Allowing for the Limitations Imposed by the Magnetic System
- Authors: Zuev A.S.1, Zapevalov V.E.1, Plankin O.P.1, Semenov E.S.1
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Affiliations:
- Institute of Applied Physics of the Russian Academy of Sciences
- Issue: Vol 62, No 4 (2019)
- Pages: 277-285
- Section: Article
- URL: https://journals.rcsi.science/0033-8443/article/view/243967
- DOI: https://doi.org/10.1007/s11141-019-09976-9
- ID: 243967
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Abstract
We present a version of the frequency-tunable gyrotron operating in a wide frequency range (0.1–0.26 THz) with an output radiation power of up to 260 kW. Multilevel analysis and combined optimization of its electron-optical and electrodynamical systems are performed. The gyrotron is designed for operation with the JASTEC-10T100 cryomagnet or its analogs. Efficiency of single-stage recovery in this system is analyzed. A collector system is proposed, which is capable of collecting electron beams effectively during gyrotron operation in the entire specified frequency range.
About the authors
A. S. Zuev
Institute of Applied Physics of the Russian Academy of Sciences
Author for correspondence.
Email: alan.zuev@yandex.ru
Russian Federation, Nizhny Novgorod
V. E. Zapevalov
Institute of Applied Physics of the Russian Academy of Sciences
Email: alan.zuev@yandex.ru
Russian Federation, Nizhny Novgorod
O. P. Plankin
Institute of Applied Physics of the Russian Academy of Sciences
Email: alan.zuev@yandex.ru
Russian Federation, Nizhny Novgorod
E. S. Semenov
Institute of Applied Physics of the Russian Academy of Sciences
Email: alan.zuev@yandex.ru
Russian Federation, Nizhny Novgorod
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