Ultracold Fermion Cooling Cycle using Heteronuclear Feshbach Resonances

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dc.creatorMorales, M. A.
dc.creatorNygaard, N.
dc.creatorWilliams, J. E.
dc.creatorClark, Charles W.
dc.date2004-08-13
dc.date2004-08-15
dc.date.accessioned2026-07-07T06:25:10Z
dc.date.available2026-07-07T06:25:10Z
dc.descriptionWe consider an ideal gas of Bose and Fermi atoms in a harmonic trap, with a Feshbach resonance in the interspecies atomic scattering that can lead to formation of fermionic molecules. We map out the phase diagram for this three-component mixture in chemical and thermal equilibrium. Considering adiabatic association and dissociation of the molecules, we identify a possible cooling cycle, which in ideal circumstances can yield an exponential increase of the phase-space density.
dc.description4 pages, 4 embedded figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0408328
dc.identifierhttp://arxiv.org/abs/cond-mat/0408328
dc.identifierNew J. Phys. 7, 87 (2005)
dc.identifierdoi:10.1088/1367-2630/7/1/087
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/96769
dc.subjectStatistical Mechanics
dc.titleUltracold Fermion Cooling Cycle using Heteronuclear Feshbach Resonances
dc.typetext

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