Mode competition and cooperation in high power sub-THz gyrotrons

Competitions between fundamental and second harmonic modes are observed in high power sub-THz gyrotron. The combination of simultaneously oscillating modes sensitively depends on the operation conditions, and sometimes, second harmonic modes nonlinearly excite a fundamental mode.

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Bibliographische Detailangaben
Hauptverfasser: Saito, T., Yamada, N., Ikeuchi, S., Ogasawara, S., Yamaguchi, Y., Tatetmatsu, Y., Ikeda, R., Ogawa, I.
Format: Tagungsbericht
Sprache:eng
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Beschreibung
Zusammenfassung:Competitions between fundamental and second harmonic modes are observed in high power sub-THz gyrotron. The combination of simultaneously oscillating modes sensitively depends on the operation conditions, and sometimes, second harmonic modes nonlinearly excite a fundamental mode.
ISSN:2162-2027
DOI:10.1109/IRMMW-THz.2012.6380419