Prospects of realization of powerful sub-millimeter relativistic cyclotron masers

Naum S. Ginzburg, Mikhail Yu. Glyavin, Nikolay Yu. Peskov, Andrey V. Savilov, Vladislav Yu. Zaslavsky, Ivan P. Spassovsky, Emanuele Di Palma, Silvio Ceccuzzi, Francesco Mirizzi, Gian Luca Ravera, Giuseppe Dattoli

Research output: Contribution to conferencePaper

Abstract

Project of narrow-band 300 GHz / 500 kW radiation source operating in a quasi-continuous regime and aimed on modern plasma fusion applications is under development at ENEA (Frascati). As a solution of such source based on a moderately relativistic 500-700 keV/10-20 A electron beam cyclotron masers of different type are considered. The use of such a beam makes it possible to achieve high powers at short wavelengths with relatively low magnetic field when exploiting either regimes based on excitation of high cyclotron harmonics or regimes with relatively high Doppler-up-conversion of the cyclotron frequency. This work presents recent results of simulations and design of generators of such types.
Original languageEnglish
DOIs
Publication statusPublished - 28 Nov 2016
Externally publishedYes
Event41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016 - Copenhagen, Denmark
Duration: 28 Nov 2016 → …

Conference

Conference41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016
CountryDenmark
CityCopenhagen
Period28/11/16 → …

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All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Ginzburg, N. S., Glyavin, M. Y., Peskov, N. Y., Savilov, A. V., Zaslavsky, V. Y., Spassovsky, I. P., ... Dattoli, G. (2016). Prospects of realization of powerful sub-millimeter relativistic cyclotron masers. Paper presented at 41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016, Copenhagen, Denmark. https://doi.org/10.1109/IRMMW-THz.2016.7758528