Spatial solitons rays in periodic optical lattices
Pattern Formation and Solitons
2015-05-14 v1 Other Condensed Matter
Chaotic Dynamics
Optics
Abstract
The light ray of a spatial soliton in an optical film whose refractive index is smoothly modulated (wavelength much larger than the typical soliton width) in both spatial directions is shown to possess chaotic regimes for which the propagation is erratic. This is interpreted as a parametric driven pendulum, obtained by a new perturbative approach of the Maxwell equation. These findings are then demonstrated to compare well to the eikonal law of light ray propagation (nonlinearity compensates diffraction).
Cite
@article{arxiv.0909.3173,
title = {Spatial solitons rays in periodic optical lattices},
author = {Ramaz Khomeriki and Jerome Leon},
journal= {arXiv preprint arXiv:0909.3173},
year = {2015}
}
Comments
submitted to Optics Letters