Electromagnetic field theory for invariant beams using scalar potentials
Optics
2020-08-10 v1
Abstract
We present a description of the electromagnetic field for propagation invariant beams using scalar potentials. Fundamental dynamical quantities are obtained: the energy density, the Poynting vector and the Maxwell stress tensor. As an example, all these quantities are explicitly calculated for the Bessel beams, which are the invariant beams with circular cylindrical symmetry.
Cite
@article{arxiv.2008.03097,
title = {Electromagnetic field theory for invariant beams using scalar potentials},
author = {Irving Rondon and F. Soto-Eguibar},
journal= {arXiv preprint arXiv:2008.03097},
year = {2020}
}
Comments
13 pages