14 citations · 23 across the 4 of their papers we have counts for
4 papers
Highly sensitive controllability of optical bistability in three-level atomic systems
M. H. Oliveira, H. S. Borges, J. A. Souza +1
We theoretically investigate the optical bistability phenomenon in an ensemble of non-interacting three-level atoms trapped inside an optical cavity. The atoms are in a -lev…
Sensitivity of electromagnetically induced transparency to light-mediated interactions
M. H. Oliveira, C. E. Máximo, C. J. Villas-Boas
Here we present a microscopic model that describes the Electromagnetically Induced Transparency (EIT) phenomenon in the multiple scattering regime. We consider an ensemble of cold…
Influence of the asymmetric excited state decay on coherent population trapping: atom quantum dot
H. S. Borges, M. H. Oliveira, C. J. Villas-Boas
Electromagnetically induced transparency (EIT) is an optical phenomenon which allows a drastic modification of the optical properties of an atomic system by applying a control fiel…
Magnetism and Electronic Correlations in Quasi-One-Dimensional Compounds
M. D. Coutinho-Filho, R. R. Montenegro-Filho, E. P. Raposo +2
In this contribution on the celebration of the 80th birthday anniversary of Prof. Ricardo Ferreira, we present a brief survey on the magnetism of quasi-one-dimensional compounds. T…