632 citations · 2.2k across the 83 of their papers we have counts for
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nlin.PS2018
Seltrapping in flat band lattices with nonlinear disorder
Danilo Rivas, Mario I. Molina
We study the selftrapping properties of an initially localized excitation in several flat band lattices, in the presence of nonlinear (Kerr) disorder. In the weak nonlinearity regi…
nlin.PS2018★ 4 cited
Saturable impurity in an optical array: Green function approach
M. I. Molina
We examine a one-dimensional linear waveguide array containing a single saturable waveguide. By using the formalism of lattice Green functions, we compute in closed form the locali…
cond-mat.dis-nn2018★ 1 cited
Disorder-free weak dynamic localization in deformable lattices
A. V. Savin, Y. S. Kivshar, M. I. Molina
We study the electron transport in a deformable lattice modeled in the semiclassical approximation as a discrete nonlinear elastic chain where acoustic phonons are in thermal equil…