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Time-reversal focusing and space-time control of interferences :
(2010-03)
La focalización de ondas acústicas que se propagan por un medio inhomogéneo fue lograda con éxito a través del procedimiento conocido como espejo de reversión temporal (TRM). En este experimento, las ondas salientes son ...
Collisional dynamics of multiple dark solitons in a toroidal Bose–Einstein condensate: quasiparticle picture
(Springer, 2018-12)
Abstract: We study the collisional dynamics of multiple dark solitons in a Bose–Einstein condensate confined by a toroidal trap. We assume a tight enough confinement in the radial direction to prevent possible dissipative ...
The dynamical collision network in granular gases
(American Physical Society, 2007-05)
We address the problem of recollisions in cooling granular gases. To this aim, we dynamically construct the interaction network in a granular gas, using the sequence of collisions collected in an event driven simulation ...
Efeitos das inomogeneidades da matéria em Cosmologias Aceleradas
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em FísicaFísica da Matéria Condensada; Astrofísica e Cosmologia; Física da Ionosfera, 2007-05-23)
The recent observational advances of Astronomy and a more consistent theoretical framework turned Cosmology in one of the most exciting frontiers of contemporary science.
In this thesis, homogeneous and inhomogeneous ...
Inverse percolation by removing straight rigid rods from square lattices in the presence of impurities
(IOP Publishing, 2019-03-15)
Numerical simulations and finite-size scaling analysis have been carried out to study the problem of inverse percolation by removing straight rigid rods from square lattices contaminated with non-conducting impurities. The ...
Jones Matrix Characterization of Homogeneous Optical Elements via Evolutionary Algorithms
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2021-06-15)
Jones calculus provides a robust and straightforward method to describe polarized light and polarizing optical systems using two-element vectors (Jones vectors) and 2 X 2 matrices (Jones matrices). Jones matrices are used ...