Vector properties of Bessel light beams

Abstract

In the present report the new strict solutions of Maxwell equations and vector wave equation for different modes of an electromagnetic field of nodiffraction beams of a light are obtained. It is shown, that the set of solutions is multiparameter and consequently there is an arbitrariness in choice of main types of modes. The expressions for the polarization characteristics of different TE and ТМ modes of Bessel beams are obtained. The principle of reciprocity permitting to realize transition from Е-modes to М-modes and back is justified. It is has been calculated their average density of energy and Poynting's vector. The main legitimacies of TE and ТМ modes are established. Founed results may be used at the description of transformation of Bessel light beams of different types.