207 citations · 528 across the 12 of their papers we have counts for
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Bulk and surface localized states on a magnetic nonlinear impurity
Mario I. Molina
We study localized modes on a single magnetic impurity positioned in the bulk or at the surface of a one-dimensional chain, in the presence of a magnetic field acting at the im…
Interface solitons in two-dimensional photonic lattices
Mario I. Molina, Yuri S. Kivshar
We analyze localization of light at the interface separating square and hexagonal photonic lattices, as recently realized experimentally in two-dimensional laser-written waveguide…
Nonlinear localized modes at phase-slip defects in waveguide arrays
Mario I. Molina, Yuri S. Kivshar
We study light localization at a phase-slip defect created by two semi-infinite mismatched identical arrays of coupled optical waveguides. We demonstrate that the nonlinear defect…
Surface solitons in two-dimensional chirped photonic lattices
Mario I. Molina, Yaroslav V. Kartashov, Lluis Torner +1
We study surface modes in semi-infinite chirped two-dimensional photonic lattices in the frame- work of an effective discrete nonlinear model. We demonstrate that the lattice chirp…
Nonlinear surface impurity in a semi-infinite 2D square lattice
Mario I. Molina
We examine the formation of localized states on a generalized nonlinear impurity located at, or near the surface of a semi-infinite 2D square lattice. Using the formalism of lattic…
Discrete surface solitons in semi-infinite binary waveguide arrays
Mario I. Molina, Ivan L. Garanovich, Andrey A. Sukhorukov +1
We analyze discrete surface modes in semi-infinite binary waveguide arrays, which can support simultaneously two types of discrete solitons. We demonstrate that the analysis of lin…