137 citations · 433 across the 12 of their papers we have counts for
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Coherent dimer formation near Feshbach resonances in Bose-Einstein condensates
Victo S. Filho, L. Tomio, A. Gammal +1
The results of a recent experiment with Rb Bose-Einstein condensates are analyzed within the mean-field approximation including dissipation due to three-body recombination.…
Dynamics of bright matter-wave solitons in inhomogeneous cigar-type Bose-Einstein condensate
F. Kh. Abdullaev, A. Gammal, L. Tomio
We discuss the possible observation of a new type of standing nonlinear atomic matter wave in the condensate: the nonlinear impurity mode. It is investigated dynamical effects of a…
Liquid-Gas phase transition in Bose-Einstein Condensates
A. Gammal, T. Frederico, L. Tomio +1
We study the effects of a repulsive three-body interaction on a system of trapped ultra-cold atoms in a Bose-Einstein condensed state. The corresponding wave non-linear Schrödi…
Trapped Bose-Einstein Condensed Gas with Two and Three-Atom Interactions
A. Gammal, T. Frederico, L. Tomio
The stability of a Bose-Einstein condensed state of trapped ultra-cold atoms is investigated under the assumption of an attractive two-body and a repulsive three-body interaction.…