Electric field calculation using the induced polarization charge in the tilted dielectric media

Abstract

In this paper, the electric field is calculated using the polarization charge induced in the tilted dielectric interface. In general, polarization charges occur at the dielectric interface when an electric field generates owing to the application of a voltage, and they come out due to the discontinuity of the dielectric constant at the dielectric media. When dielectric materials with different dielectric constants come into contact, the magnitude of the polarization charge is determined by the electric field component perpendicular to the dielectric interface. Therefore, in this paper, when calculating the electric field, the electric field at the dielectric interface is obtained using the polarization charge induced at the dielectric interface different from the obtained through the approximation or the recursive equation in most existing studies, and this is verified using a commercial numerical analysis program.