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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2003, Volume 77, Issue 6, Pages 314–318
(Mi jetpl2758)
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This article is cited in 49 scientific papers (total in 49 papers)
ATOMS, SPECTRA, RADIATIONS
Cherenkov superradiance with a peak power higher than electron flow power
A. A. Yel'chaninova, S. D. Korovina, V. V. Rostova, I. V. Pegela, G. A. Mesyatsb, M. I. Yalandinb, N. S. Ginzburgc a Institute of High Current Electronics, Siberian Branch of the Russian Academy of Sciences, Tomsk
b Institute of Electrophysics, Ural Branch, Russian Academy of Sciences, Ekaterinburg
c Institute of Applied Physics, Russian Academy of Sciences, Nizhnii Novgorod
Abstract:
The results of theoretical and experimental studies allowing the use of Cherenkov superradiance for the generation of electromagnetic pulses with a peak power higher than electron flow power are reported. For an injection current of 2.6 kA and a particle energy of 330 keV, the power of a microwave pulse with a carrier frequency of 9.3 GHz and a duration of 0.5 ns attained 1.2 GW.
Received: 04.02.2003
Citation:
A. A. Yel'chaninov, S. D. Korovin, V. V. Rostov, I. V. Pegel, G. A. Mesyats, M. I. Yalandin, N. S. Ginzburg, “Cherenkov superradiance with a peak power higher than electron flow power”, Pis'ma v Zh. Èksper. Teoret. Fiz., 77:6 (2003), 314–318; JETP Letters, 77:6 (2003), 266–269
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https://www.mathnet.ru/eng/jetpl2758 https://www.mathnet.ru/eng/jetpl/v77/i6/p314
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