Field Calculation for the Horn Waveguide Transition in the Single-Mode Approximation of the Cross-Sections Method


We investigate the waveguide propagation of polarized monochromatic light in a smoothly irregular transition between two regular planar dielectric waveguides. The single-mode approximation of the cross-sections method is used. The smooth evolution of the electromagnetic field propagating mode is calculated. The calculation is performed using the regularized stable numerical method.

Proceedings of SPIE. Saratov Fall Meeting 2016: Laser Physics and Photonics XVII and Computational Biophysics and Analysis of Biomedical Data III