A rigorous physical approach to a proper analysis of wave propagation in planar and fiber waveguides

Tsvetkov Sergey Vladimirovich

MGUPI , Russia

There are some fundamental problems in classical analytic methods for light propagation in planar and fiber waveguides, due to an improper use of plane wave terms and complex-valued functions. Such problems could be rigorously solved with the help of real domain new parametric wave functions and solutions of Maxwell