High‐frequency, step tunable, cyclotron harmonic gyrotron

High‐frequency, step tunable, cyclotron harmonic gyrotron

The performance of a high‐frequency gyrotron that operates at the fundamental of the electron cyclotron frequency and its higher harmonics is described. The high frequency of 220 GHz (corresponding wavelength 1.35 mm) has been achieved at both the fundamental and second harmonic. The dependence of o...

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Veröffentlicht in:Physics of fluids. B, Plasma physics Plasma physics, 1991-07, Vol.3 (7), p.1766-1772
Hauptverfasser: Idehara, Toshitaka, Tatsukawa, Toshiaki, Tanabe, Hidehiko, Matsumoto, Satoru, Kunieda, Kohji, Hemmi, Kazuhisa, Kanemaki, Tomohiro
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Electronic tubes, masers
Electronics
Exact sciences and technology
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Beschreibung
Zusammenfassung:The performance of a high‐frequency gyrotron that operates at the fundamental of the electron cyclotron frequency and its higher harmonics is described. The high frequency of 220 GHz (corresponding wavelength 1.35 mm) has been achieved at both the fundamental and second harmonic. The dependence of output power on magnetic field and beam parameters and the scaling law of output power with harmonic numbers are described. The results are compared with a computer simulation.
ISSN:0899-8221
2163-503X
DOI:10.1063/1.859695