ListarArtículos (Física Aplicada I) por materia "Vortices"
Mostrando ítems 1-4 de 4
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Interlaced solitons and vortices in coupled DNLS lattices
(2009)In the present work, we propose a new set of coherent structures that arise in nonlinear dynamical lattices with more than ...
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Unifying perspective: solitary traveling waves as discrete breathers in Hamiltonian lattices and energy criteria for their stability
(American Physical Society, 2017)In this work, we provide two complementary perspectives for the (spectral) stability of solitary traveling waves in ...
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Vortex Pairs in the Discrete Nonlinear Schrödinger Equation
(IOP Publishing, 2020-03)The aim of the present work is to examine the role of discreteness in the interaction of both co-winding and counter-winding ...
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Vortex solutions of the discrete Gross-Pitaevskii equation starting from the anti-continuum limit
(2009)In this paper, we consider the existence, stability and dynamical evolution of dark vortex states in the two-dimensional ...