Title :
Linear analysis of a 0.22THz sine waveguide travelling wave tube
Author :
Wen-Qiu Xie ; Zi-Cheng Wang ; Fangming He ; Ji-Run Luo ; Qing-Lun Liu
Author_Institution :
Inst. of Electron., Beijing, China
Abstract :
A three dimensional (3D) linear theoretical modal for a sine waveguide sheet beam travelling wave tube is developed based on the field matching method. The dispersion curve for a 0.22THz sine waveguide slow wave structure is given. The effects of the beam parameters on the beam-wave interaction are discussed.
Keywords :
slow wave structures; 3D linear theoretical modal; beam parameters; beam-wave interaction; dispersion curve; field matching method; linear analysis; sine waveguide sheet beam travelling wave tube; sine waveguide slow wave structure; three-dimensional linear theoretical modal; Dispersion; Electron tubes; Gain; Optical waveguides; Permittivity; Waveguide theory;
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
Conference_Location :
Tucson, AZ
DOI :
10.1109/IRMMW-THz.2014.6956378
