Thermal equilibrium and efficient evaporation of an ultracold atom-molecule mixture

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dc.creatorChin, Cheng
dc.creatorGrimm, Rudolf
dc.date2003-09-03
dc.date.accessioned2026-07-07T02:53:16Z
dc.date.available2026-07-07T02:53:16Z
dc.descriptionWe derive the equilibrium conditions for a thermal atom-molecule mixture near a Feshbach resonance. Under the assumption of low collisional loss, thermodynamical properties are calculated and compared to the measurements of a recent experiment on fermionic lithium experiment. We discuss and evaluate possible collision mechanisms which can lead to atom-molecule conversion. Finally, we propose a novel evaporative cooling scheme to efficiently cool the molecules toward Bose-Einstein condensation.
dc.identifierhttps://arxiv.org/abs/cond-mat/0309078
dc.identifierhttp://arxiv.org/abs/cond-mat/0309078
dc.identifierPhysics Review A 69, 033612 (2004)
dc.identifierdoi:10.1103/PhysRevA.69.033612
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/22145
dc.subjectSoft Condensed Matter
dc.titleThermal equilibrium and efficient evaporation of an ultracold atom-molecule mixture
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