169 citations · 907 across the 23 of their papers we have counts for
4 papers · 1 filter
Structure formation during the collapse of a dipolar atomic Bose-Einstein condensate
N. G. Parker, C. Ticknor, A. M. Martin +1
We investigate the collapse of a trapped dipolar Bose-Einstein condensate. This is performed by numerical simulations of the Gross-Pitaevskii equation and the novel application of…
Collapse times of dipolar Bose-Einstein condensates
C. Ticknor, N. G. Parker, A. Melatos +3
We investigate the time taken for global collapse by a dipolar Bose-Einstein condensate. Two semi-analytical approaches and exact numerical integration of the mean-field dynamics a…
Thomas-Fermi versus one- and two-dimensional regimes of a trapped dipolar Bose-Einstein condensate
N. G. Parker, D. H. J. O'Dell
We derive the criteria for the Thomas-Fermi regime of a dipolar Bose-Einstein condensate in cigar, pancake and spherical geometries. This also naturally gives the criteria for the…
Vortex in a trapped Bose-Einstein condensate with dipole-dipole interactions
Duncan H. J. O'Dell, Claudia Eberlein
We calculate the critical rotation frequency at which a vortex state becomes energetically favorable over the vortex-free ground state in a harmonically trapped Bose-Einstein conde…