247 citations · 2.1k across the 94 of their papers we have counts for
4 papers · 1 filter
Bloch-like oscillations in a one-dimensional lattice with long-range correlated disorder
F. Domínguez-Adame, V. A. Malyshev, F. A. B. F. de Moura +1
We study the dynamics of an electron subjected to a uniform electric field within a tight-binding model with long-range-correlated diagonal disorder. The random distribution of sit…
Monitoring the localization-delocalization transition within a 1D model with non-random long-range interaction
A. V. Malyshev, V. A. Malyshev, F. Dominguez-Adame
We consider a two-parameter one-dimensional Hamiltonian with uncorrelated diagonal disorder and {\it non-random} long-range inter-site interaction . The model is…
Superradiance from an ultrathin film of three-level V-type atoms: Interplay between splitting, quantum coherence and local-field effects
V. A. Malyshev, F. Carreño, M. A. Antón +2
We carry out a theoretical study of the collective spontaneous emission (superradiance) from an ultrathin film comprised of three-level atoms with -configuration of the operatin…
On the low-temperature diffusion of localized Frenkel excitons in linear molecular aggregates
A. V. Malyshev, V. A. Malyshev, F. Dominguez-Adame
We study theoretically diffusion of one-dimensional Frenkel excitons in J-aggregates at temperatures that are smaller or of the order of the J-band width. We consider an aggregate…