N. Efremidis, J. Hudock, D. Christodoulides, J. Fleischer, O. Cohen, M. Segev
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引用次数: 0
Abstract
We study families of 2D lattice solitons, and show that they are possible when their power level exceeds a critical threshold. In addition, gap lattice solitons exist when the lattice possesses a complete 2D band-gap.