arXiv · 0903.2858
Surface solitons in two-dimensional quadratic photonic lattices
Abstract
We study two-color surface solitons in two-dimensional photonic lattices with quadratic nonlinear response. We demonstrate that such parametrically coupled optical localized modes can exist in the corners or at the edges of a square photonic lattice, and we analyze the impact of the phase mismatch on their properties, stability, and the threshold power for their generation.
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Mario I. Molina, Yuri S. Kivshar. 2009-03-16. Surface solitons in two-dimensional quadratic photonic lattices. https://doi.org/10.1364/josab.26.001545
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