Reflectionless passage of the electromagnetic wave through a chiral matter layer

Interaction of an electromagnetic wave with a chiral matter layer is investigated. The problem is shown to the analysis of equation Helmholtz. On the basis of the exact decision the opportunity of reflectionless passages of a wave falling from vacuum through a chiral matter layer for any values of a dielectric permeability of a layer e including a case opaque plasma like media with negative value e is shown. Examples of an enlightenment of a chiral matter layer are resulted at presence of intensive small-scale structures