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arXiv · 1309.7775

Many-body dynamics of a Bose--Einstein condensate collapsing by quantum tunneling

Hiroki Saito
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Abstract

The dynamics of a Bose-Einstein condensate of atoms having attractive interactions is studied using quantum many-body simulations. The collapse of the condensate by quantum tunneling is numerically demonstrated and the tunneling rate is calculated. The correlation properties of the quantum many-body state are investigated.

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Hiroki Saito. 2013-09-30. Many-body dynamics of a Bose--Einstein condensate collapsing by quantum tunneling. https://doi.org/10.1103/physreva.89.023610

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