Gaussian-induced rotation in periodic photonic lattices |
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| Authors: | Jovic Dragana M Prvanovic Slobodan Jovanovic Raka D Petrovic Milan S |
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| Institution: | Institute of Physics, P.O. Box 57, 11001 Belgrade, Serbia. jovic@phy.bg.ac.yu |
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| Abstract: | We numerically investigate time-dependent rotation of counterpropagating mutually incoherent self-trapped Gaussian beams in periodic optically induced fixed photonic lattices. We demonstrate the relation between such rotation and less confined discrete solitonic solutions. |
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