Improved characterization of elastic scattering near a Feshbach resonance in Rb
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منابع مشابه
Strongly enhanced inelastic collisions in a Bose-Einstein condensate near Feshbach resonances
The properties of Bose-Einstein condensed gases can be strongly altered by tuning the external magnetic field near a Feshbach resonance. Feshbach resonances affect elastic collisions and lead to the observed modification of the scattering length. However, we found that this is accompanied by a strong increase in the rate of inelastic collisions. The observed three-body loss rate increased when ...
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The properties of Bose–Einstein condensed gases can be strongly altered by tuning the external magnetic field near a Feshbach resonance. Feshbach resonances affect elastic collisions and lead to the observed modification of the scattering length. However, as we report here, this is accompanied by a strong increase in the rate of inelastic collisions. The observed three–body loss rate in a sodiu...
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تاریخ انتشار 2014