632 citations · 2.2k across the 58 of their papers we have counts for
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Discrete surface solitons in two-dimensional anisotropic photonic lattices
Rodrigo A. Vicencio, Sergej Flach, Mario I. Molina +1
We study nonlinear surface modes in two-dimensional {\em anisotropic} periodic photonic lattices and demonstrate that, in a sharp contrast to one-dimensional discrete surface solit…
Fano blockade by a Bose-Einstein condensate in an optical lattice
Rodrigo A. Vicencio, Joachim Brand, Sergej Flach
We study the transport of atoms across a localized Bose-Einstein condensate in a one-dimensional optical lattice. For atoms scattering off the condensate we predict total reflectio…
Observation of surface gap solitons in semi-infinite waveguide arrays
Christian R. Rosberg, Dragomir N. Neshev, Wieslaw Krolikowski +4
We report on the first observation of surface gap solitons, recently predicted to exist at the interface between uniform and periodic dielectric media with defocusing nonlinearity…
Two-color discrete localized modes and resonant scattering in arrays of nonlinear quadratic optical waveguides
M. I. Molina, R. A. Vicencio, Y. S. Kivshar
We analyze the properties and stability of two-color discrete localized modes in arrays of channel waveguides where tunable quadratic nonlinearity is introduced as a nonlinear defe…
Discrete solitons and nonlinear surface modes in semi-infinite waveguide arrays
M. I. Molina, R. A. Vicencio, Y. S. Kivshar
We discuss the formation of self-trapped localized states near the edge of a semi-infinite array of nonlinear waveguides. We study a crossover from nonlinear surface states to disc…