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Strong Confinement and Oscillations in Two-Component Bose-Einstein Condensates

Q-Han Park·J. H. Eberly
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Abstract

We present a new model of BEC dynamics based on strong confinement near the ground state. The model predicts oscillations in a two-component condensate, based on interference of non-spreading wave packets moving within a pair of tilted nearly square potentials. The oscillations are similar to those recently reported for a magnetically trapped $^{87}$Rb condensate, and the model's predictions give good quantitative agreement with the experiments.

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Q-Han Park, J. H. Eberly. 2000-06-07. Strong Confinement and Oscillations in Two-Component Bose-Einstein Condensates. https://doi.org/10.1103/physrevlett.85.4195

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