3 papers
cond-mat.other2004
Vortex Lattice Dynamics in Rotating Spinor Bose-Einstein Condensates
V. Schweikhard, I. Coddington, P. Engels +2
We observe interlaced square vortex lattices in rotating two-component dilute-gas Bose-Einstein condensates (BEC). After preparing a hexagonal vortex lattice in a single-component…
cond-mat.soft2004
Experimental studies of equilibrium vortex properties in a Bose-condensed gas
I. Coddington, P. C. Haljan, P. Engels +3
We characterize several equilibrium vortex effects in a rotating Bose-Einstein condensate. Specifically we attempt precision measurements of vortex lattice spacing and the vortex c…
cond-mat.mes-hall2003
Rapidly Rotating Bose-Einstein Condensates in and near the Lowest Landau Level
V. Schweikhard, I. Coddington, P. Engels +2
We create rapidly rotating Bose-Einstein condensates in the lowest Landau level, by spinning up the condensates to rotation rates of the centrifugal limit for a harmonicall…