Conversion of 40 K - 87 Rb mixtures into stable molecules
نویسندگان
چکیده
We study the conversion of K and Rb atoms into stable molecules through the stimulated Raman adiabatic passage STIRAP in photoassociation assisted with Feshbach resonance. Starting with the meanfield Lagrange density, we show that the atom-to-molecule conversion efficiency by STIRAP aided by Feshbach resonance is much larger than that by bare Feshbach resonance. We also study the influence of the population imbalance on the atom-to-molecule conversion.
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تاریخ انتشار 2007