Eigen-oscillations of composite double-slot iris in a square waveguide and manifestation of enhanced transmission and #x201C;optical activity#x201D;

摘要

The widespread implementation of the powerful hardware and grid computing software in computational electromagnetics has spawned a wave of the publications devoted to the analysis of the complex three-dimensional structures, generating innovative applications. As an example, the analysis of a variety of objects, providing a giant “optical activity” (rotation of the polarization plane) due to topology complication can be cited [1].