Email this article Zones of Frequency Locking by an External Signal in a Multimode Gyrotron of a Megawatt Power Level
- Authors: Bakunin V.L.1, Denisov G.G.1, Novozhilova Y.V.1,2
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Affiliations:
- Institute of Applied Physics of the Russian Academy of Sciences
- N. I. Lobachevsky State University of Nizhny Novgorod
- Issue: Vol 58, No 12 (2016)
- Pages: 893-904
- Section: Article
- URL: https://journal-vniispk.ru/0033-8443/article/view/243654
- DOI: https://doi.org/10.1007/s11141-016-9663-0
- ID: 243654
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Abstract
We study locking of the oscillation frequency of the operating TE28,12 mode by an external monochromatic signal in a multimode gyrotron operated at a frequency of 170 GHz in the switch-on regime close to the real one. Locking zones, i.e., regions of single-mode generation at the external-signal frequency are found on the “current—detuning” plane of parameters. It is shown that as the number of competing modes increases, the maximum achievable current decreases, and the locking zones contract at sufficiently high currents.
About the authors
V. L. Bakunin
Institute of Applied Physics of the Russian Academy of Sciences
Email: julia.novozhilova2009@yandex.ru
Russian Federation, Nizhny Novgorod
G. G. Denisov
Institute of Applied Physics of the Russian Academy of Sciences
Email: julia.novozhilova2009@yandex.ru
Russian Federation, Nizhny Novgorod
Yu. V. Novozhilova
Institute of Applied Physics of the Russian Academy of Sciences; N. I. Lobachevsky State University of Nizhny Novgorod
Author for correspondence.
Email: julia.novozhilova2009@yandex.ru
Russian Federation, Nizhny Novgorod; Nizhny Novgorod
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