40 citations · 133 across the 18 of their papers we have counts for
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cond-mat.quant-gas2014★ 40 cited
Stability of trapless Bose-Einstein condensates with two- and three-body interactions
S Sabari, R Vasantha Jayakantha Raja, K Porsezian +1
We study the stabilization of a trapless Bose-Einstein condensate by analysing the mean-field Gross-Pitaevskii equation with attractive two- and three-body interactions through bot…
nlin.PS2014★ 26 cited
Dynamical instability of a Bose-Einstein condensate with higher-order interactions in an optical potential through a variational approach
E. Wamba, S. Sabari, K. Porsezian +2
We investigate the dynamical instability of Bose-Einstein condensates (BECs) with higher-order interactions immersed in an optical lattice with weak driving harmonic potential. For…