Stabilization of a Bose-Einstein droplet by hyperfine Rabi oscillations
arXiv:0707.4530 · doi:10.1103/PhysRevA.76.053619
Abstract
A self-trapped Bose-Einstein condensate is shown to be stabilized in two-dimensional free space by Rabi oscillations between two hyperfine states which make an effective interatomic interaction oscillate in time. The stabilization mechanism is elucidated by using a two-component Gross-Pitaevskii equation combined with a variational analysis. The parameter regime of stability is investigated.
6 pages, 2 figures
References in corpus (11)
- Formation and Propagation of Matter Wave Soliton Trains
- Formation of a Matter-Wave Bright Soliton
- Dynamically Stabilized Bright Solitons in a Two-Dimensional Bose-Einstein Condensate
- Controlling collapse in Bose-Einstein condensates by temporal modulation of the scattering length
- Stabilization of solitons of the multidimensional nonlinear Schrodinger equation: Matter-wave breathers
- Fully three dimensional breather solitons can be created using Feshbach resonance
- Stabilized two-dimensional vector solitons
- Dynamical stabilization of matter-wave solitons revisited
- Stabilization of three-dimensional matter-waves solitons in an optical lattice
- Bose-Einstein droplet in free space
- Stabilization of BEC droplet in free space by feedback control of interatomic interaction
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- Solitary waves for linearly coupled nonlinear Schrodinger equations with inhomogeneous coefficients
- Symmetry breaking in dipolar matter-wave solitons in dual-core couplers
- Faraday patterns generated by Rabi oscillation in a binary Bose-Einstein condensate
- Dynamics of matter-wave solitons in a time-modulated two-dimensional optical lattice
- Population trapping in a pair of periodically driven Rydberg atoms
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- Dynamic stabilization of an optomechanical oscillator
- Phase-Sensitive Detection for Unconventional Bose-Einstein Condensations
- Application of the Feshbach-resonance management to a tightly confined Bose-Einstein condensate