Zobrazeno 1 - 10
of 12
pro vyhledávání: '"L. D. De Souza"'
Autor:
Carvalho, J. C. de A., Cavalcante, H. L. D. de Souza, Oriá, M., Chevrollier, M., de Silans, T. Passerat
Publikováno v:
Published in Phys. Rev. A 91, 053846 (2015)
The propagation of light in a resonant atomic vapor can \textit{a priori} be thought of as a multiple scattering process, in which each scattering event redistributes both the direction and the frequency of the photons. Particularly, the frequency re
Externí odkaz:
http://arxiv.org/abs/1506.05683
Autor:
Oliveira Jr., Gilson F. de, Cavalcante, Hugo L. D. de Souza, di Lorenzo, Orlando, Chevrollier, Martine, de Silans, Thierry Passerat, Oriá, Marcos
We study the statistics of the amplitude of the synchronization error in chaotic electronic circuits coupled through linear feedback. Depending on the coupling strength, our system exhibits three qualitatively different regimes of synchronization: we
Externí odkaz:
http://arxiv.org/abs/1309.3240
Autor:
Cavalcante, Hugo L. D. de Souza, Oria, Marcos, Sornette, Didier, Ott, Edward, Gauthier, Daniel J.
In many complex systems, large events are believed to follow power-law, scale-free probability distributions, so that the extreme, catastrophic events are unpredictable. Here, we study coupled chaotic oscillators that display extreme events. The mech
Externí odkaz:
http://arxiv.org/abs/1301.0244
Autor:
Chabé, Julien, Lignier, Hans, Cavalcante, Hugo L. D. De Souza, Delande, Dominique, Szriftgiser, Pascal, Garreau, Jean Claude
Publikováno v:
Physical review letters 97 (31/12/2006) 264101
We study the destruction of dynamical localization, experimentally observed in an atomic realization of the kicked rotor, by a deterministic Hamiltonian perturbation, with a temporal periodicity incommensurate with the principal driving. We show that
Externí odkaz:
http://arxiv.org/abs/quant-ph/0607017
Publikováno v:
Physical Review A: Atomic, Molecular and Optical Physics 72, 3 (2005) 033814
We consider the dynamics of a single atom submitted to periodic pulses of a far-detuned standing wave generated by a high-finesse optical cavity, which is an atomic version of the well-known ``kicked rotor''. We show that the classical phase-space ma
Externí odkaz:
http://arxiv.org/abs/quant-ph/0503167
Publikováno v:
Revista Virtual de Química. 13:713-746
Advancements in digital information and communication technology has promoted transformations in several sectors of our society, including the educational area. For this reason, teaching methodologies need to be increasingly related to technology. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38415b4ee244e16cf935e51c435e4e28
https://doi.org/10.21577/1984-6835.20210041
https://doi.org/10.21577/1984-6835.20210041
Autor:
A. M. B. S. das Neves, A. G. Aires, V. L. Vargas, L. D. de Souza, T. B. de Souza, T. B. Villar, M. F. Vieira, R. R. Baptista
Publikováno v:
XXVII Brazilian Congress on Biomedical Engineering ISBN: 9783030706005
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c801dd062bfafcda7cc788dd251b522e
https://doi.org/10.1007/978-3-030-70601-2_84
https://doi.org/10.1007/978-3-030-70601-2_84
Autor:
Georgiy G. Tarasov, Gregory J. Salamo, L. D. de Souza, Z. M. Wang, Marcio D. Teodoro, Victor Lopez-Richard, Jiang Wu, Yu. I. Mazur, Mourad Benamara, Vitaliy G. Dorogan, V. Lopes-Oliveira, G. E. Marques, Euclydes Marega
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The interplay between structural properties and charge transfer in self-assembled quantum ring (QR) chains grown by molecular beam epitaxy on top of an InGaAs/GaAs quantum dot (QD) superlattice template is analyzed and characterized. The QDs and QRs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a94b3a28a51b16436c4f187c0c1c16dc
Autor:
Yu. I. Mazur, Mourad Benamara, Greg Salamo, Vitaliy G. Dorogan, P.M. Lytvyn, Morgan E. Ware, Marcio D. Teodoro, Euclydes Marega, G. E. Marques, L. D. de Souza
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
A comprehensive microscopy analysis has been undertaken to study three-dimensional quantum dot (QD) ordering in multilayered In 0.4 Ga 0.6 As/GaAs structures grown with an As 2 flux at different substrate temperatures. Atomic force microscopy, transm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2b16883cb145fa1654c7c808d13a6d2
Autor:
Mansour Mortazavi, Morgan E. Ware, Gregory J. Salamo, Vas. P. Kunets, L. D. de Souza, C. S. Furrow, Mourad Benamara
Publikováno v:
Journal of Applied Physics. 116:083102
Detailed studies of solar cell efficiency as a function of temperature were performed for quantum wire intermediate band solar cells grown on the (311)A plane. A remotely doped one-dimensional intermediate band made of self-assembled In0.4Ga0.6As qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b12b35c3b77cce0ef9d645b74c4ef1
https://doi.org/10.1063/1.4893898
https://doi.org/10.1063/1.4893898