Abstract: On lossless isotropic planar waveguides the discrete proper modes of propagation form independent transverse electric and transverse magnetic sets such that there is no mode coupling or ...
Chapter 6 delves into optical reconfigurable intelligent surfaces (ORIS), enhancing propagation at infrared and visible frequencies, while Chapter 7 covers dielectrics, semiconductors, and optical ...
Abstract: Guided modes of multimode waveguides exchange power if the waveguide deviates in any way from its perfect geometry. The power exchange problem is studied for a multimode slab waveguide under ...
Scientists from the University of Warsaw’s Faculty of Physics along with other researchers from Poland, Italy, Iceland, and Australia, have demonstrated the creation of perovskite crystals with ...