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Macroscopic quantum tunnelling of magnetization in spinor Bose-Einstein condensates

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dc.contributor.departmentDepartment of Physics
dc.contributor.kuauthorMüstecaplıoğlu, Özgür Esat
dc.contributor.schoolcollegeinstituteCollege of Sciences
dc.date.accessioned2024-11-09T13:07:02Z
dc.date.issued2015
dc.description.abstractWe investigate macroscopic quantum tunneling of magnetization in a a spinor Bose- Einstein condensate trapped in a double-well potential. Using the mean field theory applicable for large condensates, and employing the single spatial mode approximation we derive dynamical equations for magnetization, independent from density mode, for certain initial conditions. We show that they can be reduced to standard Josephson junction dynamics equations under certain conditions.
dc.description.fulltextYES
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.openaccessYES
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipTurkish Academy of Sciences (TÜBA) - GEBİP
dc.description.sponsorshipNSF
dc.description.sponsorshipNASA
dc.description.versionPublisher version
dc.identifier.doi10.1088/1742-6596/36/1/022
dc.identifier.eissn1939-4586
dc.identifier.embargoNO
dc.identifier.filenameinventorynoIR00996
dc.identifier.issn1742-6588
dc.identifier.quartileN/A
dc.identifier.scopus2-s2.0-33646398314
dc.identifier.urihttps://hdl.handle.net/20.500.14288/2542
dc.identifier.wos239847500022
dc.language.isoeng
dc.publisherInstitute of Physics (IOP) Publishing
dc.relation.ispartofJournal of Physics: Conference Series
dc.relation.urihttp://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/997
dc.subjectPhysics
dc.titleMacroscopic quantum tunnelling of magnetization in spinor Bose-Einstein condensates
dc.typeConference Proceeding
dspace.entity.typePublication
local.contributor.kuauthorMüstecaplıoğlu, Özgür Esat
local.publication.orgunit1College of Sciences
local.publication.orgunit2Department of Physics
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