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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2012, Volume 38, Issue 20, Pages 8–14
(Mi pjtf8977)
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This article is cited in 28 scientific papers (total in 28 papers)
Synphase operation of nanosecond relativistic 37-GHz backward-wave oscillators without electrodynamic coupling
M. I. Yalandina, S. A. Shunailova, M. R. Ul'maskulova, K. A. Sharypova, V. G. Shpaka, V. V. Rostovb, I. V. Romanchenkob, A. A. Yel'chaninovb, A. I. Klimovb a Institute of Electrophysics, Ural Branch, Russian Academy of Sciences, Ekaterinburg
b Institute of High Current Electronics, Siberian Branch of the Russian Academy of Sciences, Tomsk
Abstract:
The possibility of in-phase excitation of two independent nanosecond-pulsed relativistic 37-GHz backward-wave oscillators (BWOs) with high-current electron beams has been studied. This regime can be achieved using BWO switching with a picosecond precision. It is shown that long-term (up to 100–200 periods of the field) phase locking in each channel is stably reproduced from pulse to pulse, which ensures coherent summation of the output wave beams at a megawatt power.
Received: 16.05.2012
Citation:
M. I. Yalandin, S. A. Shunailov, M. R. Ul'maskulov, K. A. Sharypov, V. G. Shpak, V. V. Rostov, I. V. Romanchenko, A. A. Yel'chaninov, A. I. Klimov, “Synphase operation of nanosecond relativistic 37-GHz backward-wave oscillators without electrodynamic coupling”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 38:20 (2012), 8–14; Tech. Phys. Lett., 38:10 (2012), 917–920
Linking options:
https://www.mathnet.ru/eng/pjtf8977 https://www.mathnet.ru/eng/pjtf/v38/i20/p8
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