Small-signal theory of subterahertz overmoded surface wave oscillator with distributed wall loss

A small-signal theory of the overmoded surface wave oscillator (SWO) with distributed wall loss is presented in this letter. The wall loss considered here includes the surface resistance and surface roughness. The cold and hot characteristics of 0.14 THz SWO are studied by the small-signal theory. N...

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Bibliographic Details
Main Authors: Guangqiang Wang, Jianguo Wang, Shuang Li, Xuefeng Wang
Format: Article
Language:English
Published: AIP Publishing LLC 2015-09-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4931455