Frequency Tuning in Short-Wave Gyrotrons with Irregular Cavities

We study the process of frequency tuning of a cyclotron resonance maser with a quasiregular sectioned cavity, which is based on gyrotron excitation of a higher longitudinal mode. It is shown that a regime can be achieved, in which the generation frequency varies fast (during one pulse) with no varia...

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Veröffentlicht in:	Radiophysics and quantum electronics 2020-04, Vol.62 (11), p.740-748
Hauptverfasser:	Osharin, I. V., Savilov, A. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Astrophysics and Astroparticles Cyclotron resonance Cyclotron resonance devices Hadrons Heavy Ions Holes Lasers Mathematical and Computational Physics Nuclear Physics Observations and Techniques Optical Devices Optics Photonics Physics Physics and Astronomy Plasma physics Quantum Optics Short wave radiation Theoretical Tuning
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Beschreibung
Zusammenfassung:	We study the process of frequency tuning of a cyclotron resonance maser with a quasiregular sectioned cavity, which is based on gyrotron excitation of a higher longitudinal mode. It is shown that a regime can be achieved, in which the generation frequency varies fast (during one pulse) with no variation in the power of the output radiation.
ISSN:	0033-8443 1573-9120
DOI:	10.1007/s11141-020-10020-4