On the models of nonlocal nonlinear optics
arXiv:nlin/0511069 · doi:10.1142/9789812773616_0040
Abstract
We show that under certain assumptions a general model of nonlocal nonlinear response in 1+1-dimension is equivalent to the model considered by Krolikowski and Bang for a Kerr-type medium. We derive the limit of weak nonlocality in high frequency regime and discuss the integrable cases.
6 pages