Molecular Probe of Pairing in the BEC-BCS Crossover

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dc.citation.firstpage20404en_US
dc.citation.issueNumber2en_US
dc.citation.journalTitlePhysical Review Lettersen_US
dc.citation.volumeNumber95en_US
dc.contributor.authorPartridge, G.B.en_US
dc.contributor.authorStrecker, K.E.en_US
dc.contributor.authorKamar, R.I.en_US
dc.contributor.authorJack, M.W.en_US
dc.contributor.authorHulet, R.G.en_US
dc.contributor.orgRice Quantum Instituteen_US
dc.date.accessioned2015-03-30T19:07:13Zen_US
dc.date.available2015-03-30T19:07:13Zen_US
dc.date.issued2005en_US
dc.description.abstractWe have used optical molecular spectroscopy to probe the many-body state of paired L6i atoms near a broad Feshbach resonance. The optical probe projects pairs of atoms onto a vibrational level of an excited molecule. The rate of excitation enables a precise measurement of the closed-channel contribution to the paired state. This contribution is found to be quite small, supporting the concept of universality for the description of broad Feshbach resonances. The dynamics of the excitation provide clear evidence for pairing across the BEC-BCS crossover and into the weakly interacting BCS regime.en_US
dc.identifier.citationPartridge, G.B., Strecker, K.E., Kamar, R.I., et al.. "Molecular Probe of Pairing in the BEC-BCS Crossover." <i>Physical Review Letters,</i> 95, no. 2 (2005) American Physical Society: 20404. http://dx.doi.org/10.1103/PhysRevLett.95.020404.en_US
dc.identifier.doihttp://dx.doi.org/10.1103/PhysRevLett.95.020404en_US
dc.identifier.urihttps://hdl.handle.net/1911/79448en_US
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en_US
dc.titleMolecular Probe of Pairing in the BEC-BCS Crossoveren_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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