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nlin.PS2005
Guiding of dynamically modulated signals in arrays of photorefractive spatial solitons
Denis Traeger, Nina Sagemerten, Cornelia Denz
As the formation of spatial optical solitons in photorefractive media is governed by modification of the refractive index every single solitons in complex configurations of soliton…
nlin.PS2004★ 56 cited
Nonlinear photonic lattices in anisotropic nonlocal self-focusing media
Anton S. Desyatnikov, Dragomir N. Neshev, Yuri S. Kivshar +5
We analyze theoretically and generate experimentally two-dimensional nonlinear periodic lattices in a photorefractive medium. We demonstrate that the light-induced periodically mod…