Nematicons beyond the perturbative regime.

Abstract

We model spatial solitons in nematic liquid crystals, accounting for nonperturbative excitation and related effects, such as power-dependent self steering. We also address the interplay between nonlocality and saturation typical of a reorientational medium.

DOI: 10.1364/OL.35.002520

Cite this paper

@article{Alberucci2010NematiconsBT, title={Nematicons beyond the perturbative regime.}, author={Alessandro Alberucci and Gaetano Assanto}, journal={Optics letters}, year={2010}, volume={35 15}, pages={2520-2} }