Simulation and experimental investigations on dynamic after cavity interaction (ACI)

Kern, S; Avramides, KA; Choudhury, AR; Dumbrajs, O; Gantenbein, G; Illy, S; Samartsev, A; Schlaich, A; Thumm, M

dc.contributor.author	Kern, S	en
dc.contributor.author	Avramides, KA	en
dc.contributor.author	Choudhury, AR	en
dc.contributor.author	Dumbrajs, O	en
dc.contributor.author	Gantenbein, G	en
dc.contributor.author	Illy, S	en
dc.contributor.author	Samartsev, A	en
dc.contributor.author	Schlaich, A	en
dc.contributor.author	Thumm, M	en
dc.date.accessioned	2014-03-01T02:46:59Z
dc.date.available	2014-03-01T02:46:59Z
dc.date.issued	2010	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/32974
dc.subject	Dynamical Processes	en
dc.subject	High Power	en
dc.subject	Oscillations	en
dc.subject.other	After-cavity interactions	en
dc.subject.other	Dynamic process	en
dc.subject.other	Experimental investigations	en
dc.subject.other	High power gyrotrons	en
dc.subject.other	Influence factors	en
dc.subject.other	Nonstationary	en
dc.subject.other	ON dynamics	en
dc.subject.other	Overall efficiency	en
dc.subject.other	Parasitic oscillations	en
dc.subject.other	Microwave tubes	en
dc.subject.other	Terahertz waves	en
dc.title	Simulation and experimental investigations on dynamic after cavity interaction (ACI)	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1109/ICIMW.2010.5612609	en
heal.identifier.secondary	http://dx.doi.org/10.1109/ICIMW.2010.5612609	en
heal.identifier.secondary	5612609	en
heal.publicationDate	2010	en
heal.abstract	In recent years, the so called after cavity interaction (ACI) in high power gyrotrons operating in the 100 - 200 GHz range gained attention as an influence factor on overall efficiency. While investigations concentrated on ACI as a stationary effect until now, recent simulations show that an undesired interaction in the uptaper region can also result in additional parasitic oscillations. In this paper, such non-stationary, dynamic processes are investigated in first simulations and experiments. © 2010 IEEE.	en
heal.journalName	IRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide	en
dc.identifier.doi	10.1109/ICIMW.2010.5612609	en