Effect of Perfect Electromagnetic Conductor Wall on the Injected Electron Dynamics in Magnetized Plasma Filled Circular and Elliptical Waveguides

Abstract

In the present work, electromagnetic waves propagation in elliptical and circular waveguides filled with a magnetized plasma core and an outer perfect electromagnetic conductor boundary are presented. The components of electromagnetic fields and the power flux density in the considered waveguides are presented. The dispersion relations for the hybrid modes are calculated considering appropriate boundary conditions. The effect of a perfect electromagnetic conductor boundary on the energy and dynamics of an injected electron in the two considered structures is graphically investigated.