Articles with "dual gridded" as a keyword



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Theoretical Study of a 0.22 THz Backward Wave Oscillator Based on a Dual-Gridded, Carbon-Nanotube Cold Cathode

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Published in 2018 at "Applied Sciences"

DOI: 10.3390/app8122462

Abstract: The carbon nanotube (CNT) cold cathode is an attractive choice for millimeter and terahertz vacuum electronic devices owning to its unique instant switch-on and high emission current density. A novel, dual-gridded, field emission architecture based… read more here.

Keywords: backward wave; cathode; carbon nanotube; cold cathode ... See more keywords