Two-color surface solitons in two-dimensional quadratic photonic lattices

Kivshar Y.S. and M.I. Molina
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B 26 , 8 (2009)

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. (C) 2009 Optical Society of America

DOI: http://dx.doi.org/



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