PIC simulation of a conventional W-band gyrotron oscillator

PIC simulation of a conventional W-band gyrotron oscillator

In this paper, the analysis of a conventional W-band gyrotron oscillator operating with TE 02 mode has been investigated through the particle-in-cell (PIC) simulation. The influence of the variations of the operating parameters (such as beam voltage, beam current, velocity ratio) on the output power...

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Bibliographische Detailangaben
Hauptverfasser: Zhi-Hui Geng, Pu-Kun Liu, Yi-Nong Su, Hu wang
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Cathodes
Gyrotrons
Integrated circuit modeling
Magnetic flux
Oscillators
Power generation
Predictive models
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Beschreibung
Zusammenfassung:In this paper, the analysis of a conventional W-band gyrotron oscillator operating with TE 02 mode has been investigated through the particle-in-cell (PIC) simulation. The influence of the variations of the operating parameters (such as beam voltage, beam current, velocity ratio) on the output power and electron efficiency has been studied in detail. The PIC simulation predicts 33.4kW output power at 94GHz with the electron efficiency about 37%.
ISSN:2162-2027
DOI:10.1109/IRMMW-THz.2012.6380489