44 citations · 154 across the 14 of their papers we have counts for
3 papers · 1 filter
Alternative scheme to generate a supersinglet state of three-level atoms
W. -C. Qiang, W. B. Cardoso, A. T. Avelar +1
In this paper we propose an alternative scheme to generate a supersinglet state of three three-level atoms via a single-mode of a cavity QED based on the two-photon transitions des…
Modulation of breathers in the three-dimensional nonlinear Gross-Pitaevskii equation
A. T. Avelar, D. Bazeia, W. B. Cardoso
In this paper we present analytical breather solutions of the three-dimensional nonlinear generalized Gross-Pitaevskii equation. We use an Ansatz to reduce the three-dimensional eq…
Generation of two-photon EPR and Wstates
W. B. Cardoso, W. C. Qiang, A. T. Avelar +1
In this paper we present a scheme for generation of two-photon EPR and W states in the cavity QED context. The scheme requires only one three-level Rydberg atom and two or three ca…