Imaging the evolution of an ultracold strontium Rydberg gas

dc.citation.firstpage13407en_US
dc.citation.journalTitlePhysical Review Aen_US
dc.citation.volumeNumber87en_US
dc.contributor.authorMcQuillen, P.en_US
dc.contributor.authorZhang, X.en_US
dc.contributor.authorStrickler, T.en_US
dc.contributor.authorDunning, F.B.en_US
dc.contributor.authorKillian, T.C.en_US
dc.contributor.orgRice Quantum Instituteen_US
dc.date.accessioned2013-01-28T19:44:57Z
dc.date.available2013-01-28T19:44:57Z
dc.date.issued2013en_US
dc.description.abstractClouds of ultracold strontium 5s48s1S0 or 5s47d1D2 Rydberg atoms are created by two-photon excitation of laser-cooled 5s21S0 atoms. The spontaneous evolution of the cloud of low orbital angular momentum (low-ℓ) Rydberg states towards an ultracold neutral plasma is observed by imaging resonant light scattered from core ions, a technique that provides both spatial and temporal resolution. Evolution is observed to be faster for the S states, which display isotropic attractive interactions, than for the D states, which exhibit anisotropic, principally repulsive interactions. Immersion of the atoms in a dilute ultracold neutral plasma speeds up the evolution and allows the number of Rydberg atoms initially created to be determined.en_US
dc.embargo.termsnoneen_US
dc.identifier.citationMcQuillen, P., Zhang, X., Strickler, T., et al.. "Imaging the evolution of an ultracold strontium Rydberg gas." <i>Physical Review A,</i> 87, (2013) American Physical Society: 13407. http://dx.doi.org/10.1103/PhysRevA.87.013407.
dc.identifier.doihttp://dx.doi.org/10.1103/PhysRevA.87.013407en_US
dc.identifier.urihttps://hdl.handle.net/1911/69854
dc.language.isoengen_US
dc.publisherAmerican Physical Society
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.
dc.titleImaging the evolution of an ultracold strontium Rydberg gasen_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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