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dc.contributor.authorSafaei, S.en_US
dc.contributor.authorMüstecaplioǧlu, Ö. E.en_US
dc.contributor.authorTanatar, B.en_US
dc.date.accessioned2016-02-08T09:36:55Z
dc.date.available2016-02-08T09:36:55Z
dc.date.issued2013en_US
dc.identifier.urihttp://hdl.handle.net/11693/20872
dc.description.abstractWe investigate the synthesis of a hyperfine spin lattice in an atomic Bose-Einstein condensate, with two hyperfine spin components, inside a one-dimensional high-finesse optical cavity, using off-resonant superradiant Raman scattering. Spatio-temporal evolution of the relative population of the hyperfine spin modes is examined numerically by solving the coupled cavity-condensate mean-field equations in the dispersive regime. We find, analytically and numerically, that beyond a certain threshold of the transverse laser pump, Raman superradiance and self-organization of the hyperfine spin components occur simultaneously and as a result a magnetic lattice is formed. The effects of an extra laser pump parallel to the cavity axis and the time dependence of the pump strength on the synthesis of a sharper lattice are also addressed.en_US
dc.language.isoEnglishen_US
dc.source.titleNew Journal of Physicsen_US
dc.relation.isversionofhttp://dx.doi.org/10.1088/1367-2630/15/8/083037en_US
dc.subjectAtomic Bose-Einstein condensateen_US
dc.subjectDispersive regimeen_US
dc.subjectMagnetic latticeen_US
dc.subjectMean-field equationsen_US
dc.subjectOptical cavitiesen_US
dc.subjectSelf organizationsen_US
dc.subjectSpatiotemporal evolutionen_US
dc.subjectUltracold atomsen_US
dc.subjectBose-Einstein condensationen_US
dc.subjectPumping (laser)en_US
dc.subjectRadiationen_US
dc.subjectSuperradianceen_US
dc.subjectOptical latticesen_US
dc.titleRaman superradiance and spin lattice of ultracold atoms in optical cavitiesen_US
dc.typeArticleen_US
dc.departmentDepartment of Physics
dc.citation.spage083037-1en_US
dc.citation.epage083037-14en_US
dc.citation.volumeNumber15en_US
dc.identifier.doi10.1088/1367-2630/15/8/083037en_US
dc.publisherIOP Institute of Physics Publishingen_US
dc.identifier.eissn1367-2630


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