Driving Bose-Einstein condensate vorticity with a rotating normal cloud
arXiv:cond-mat/0106362 · doi:10.1103/PhysRevLett.87.210403
Abstract
We have developed an evaporative cooling technique that accelerates the circulation of an ultra-cold Rb gas, confined in a static harmonic potential. As a normal gas is evaporatively spun up and cooled below quantum degeneracy, it is found to nucleate vorticity in a Bose-Einstein condensate. Measurements of the condensate's aspect ratio and surface-wave excitations are consistent with effective rigid-body rotation. Rotation rates of up to 94% of the centrifugal limit are inferred. A threshold in the normal cloud's rotation is observed for the intrinsic nucleation of the first vortex. The threshold value lies below the prediction for a nucleation mechanism involving the excitation of surface-waves of the ground-state condensate.
5 revtex pages, 3 embedded figures
References in corpus (6)
- Watching dark solitons decay into vortex rings in a Bose-Einstein condensate
- Observation of Quantum Shock Waves Created with Ultra Compressed Slow Light Pulses in a Bose-Einstein Condensate
- Stationary states of a rotating Bose-Einstein condensate: routes to vortex nucleation
- Observation of vortex phase singularities in Bose-Einstein condensates
- Bose-Einstein Condensates with Large Number of Vortices
- Using surface-wave spectroscopy to characterize tilt modes of a vortex in a Bose-Einstein Condensate
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