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arXiv · cond-mat/0311558

Dissociation and Decay of Ultra-cold Sodium Molecules

T. Mukaiyama·J. R. Abo-Shaeer·K. Xu·J. K. Chin·W. Ketterle
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Abstract

The dissociation of ultracold molecules is studied by ramping an external magnetic field through a Feshbach resonance. The observed dissociation energy shows non-linear dependence on the ramp speed and directly yields the strength of the atom-molecule coupling. In addition, inelastic molecule-molecule and molecule-atom collisions are characterized.

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T. Mukaiyama, J. R. Abo-Shaeer, K. Xu, J. K. Chin, W. Ketterle. 2003-11-25. Dissociation and Decay of Ultra-cold Sodium Molecules. https://doi.org/10.1103/physrevlett.92.180402

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