Quasi-ideal dynamics of vortex solitons embedded in top-hat nonlinear Bessel beams
Optics
2017-06-01 v1
Abstract
Nonlinear Bessel beams in self-defocusing media are found to be the natural, non-diffracting background where vortex solitons can be nested, interact and survive for propagation distances that are one order of magnitude larger than in the usual Gaussian or super-Gaussian backgrounds. The dynamics of the vortex solitons approaches that in the ideal, uniform background, preventing vortex spiraling and decay, which eases vortex steering for applications.
Keywords
Cite
@article{arxiv.1705.10970,
title = {Quasi-ideal dynamics of vortex solitons embedded in top-hat nonlinear Bessel beams},
author = {Miguel A. Porras},
journal= {arXiv preprint arXiv:1705.10970},
year = {2017}
}
Comments
5 pages, 6 figures