Reduced-symmetry two-dimensional solitons in square photonic lattices
Loading...
Date
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
We describe soliton localization through combined e®ects of total internal and Bragg re°ection along the principal directions of a square lattice, and study gen-eration of these reduced-symmetry states experimentally through quasi-collapse of phase-engineered elliptic beams.