Modulation instability and solitons in two-color nematic crystals
Pattern Formation and Solitons
2016-10-12 v2 Exactly Solvable and Integrable Systems
Optics
Abstract
The conditions under which stable evolution of two nonlinear interacting waves are derived within the context of nematic crystals. Two cases are considered: plane waves and solitons. In the first case, the modulation instability analysis reveals that while the nonlocal term suppresses the growth rates, substantially, the coupled system exhibits significantly higher growth rates than its scalar counterpart. In the soliton case, the necessary conditions are derived that lead the solitons to exhibit stable, undistorted evolution, suppressing any breathing behavior and radiation, leading to soliton mutual guiding.
Cite
@article{arxiv.1603.07548,
title = {Modulation instability and solitons in two-color nematic crystals},
author = {Theodoros P. Horikis},
journal= {arXiv preprint arXiv:1603.07548},
year = {2016}
}