Simulation of electromagnetic wave propagation through dielectric waveguide with p-i-n control element

Simulation of the electromagnetic wave interaction with a p-i-n control element in a dielectric waveguide is presented. The problem has been solved numerically. Our simulation gives the coefficient of propagation like a function of basic parameters of a p-i-n structure. The investigation has demonstrated an efficiency of the control element in a dielectric waveguide in mm wave range.