Experimental observation of Berreman modes in uniaxial anisotropic nanoporous alumina film on aluminium substrate

Dheeraj Pratap, Jitendra Kumar Pradhan, Subramanium Anantha Ramakrishna

In this article, we demonstrate experimentally and verified numerically the excitation of Berreman modes that propagate in a dielectric film of uniaxial anisotropic nanoporous alum…