Investigation of the gyro-resonance region modes by using the MoM for plasma column loaded cylindrical waveguide

Abstract

In this study, the dispersion curves of the plasma modes, which exist in gyroresonance region, have been obtained by using Method of Moment (MoM) for the plasma column loaded cylindrical waveguide. In the study, the first three modes, which have lowest degree, have been investigated. The validation of the method has been tested by comparing the exact solution of the structure which exists in the literature. Comparative results have been presented numerically and graphically. Besides absolute error curves have been given for each structure.