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Coulomb drag between one-dimensional Wigner crystal rings

dc.contributor.authorBaker, Johnen_US
dc.contributor.authorRojo, Alberto G.en_US
dc.date.accessioned2006-12-19T18:56:45Z
dc.date.available2006-12-19T18:56:45Z
dc.date.issued2001-06-04en_US
dc.identifier.citationBaker, John; Rojo, A G (2001). "Coulomb drag between one-dimensional Wigner crystal rings." Journal of Physics: Condensed Matter. 13(22): 5313-5326. <http://hdl.handle.net/2027.42/48887>en_US
dc.identifier.issn0953-8984en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/48887
dc.description.abstractWe consider the Coulomb drag between two metal rings in which the long-range Coulomb interaction leads to the formation of a Wigner crystal. The first ring is threaded by an Aharanov–Bohm flux, creating a persistent current J0. The second ring is brought into close proximity to the first and due to the Coulomb interaction between the two rings a drag current JD is produced in the second. We investigate this system at zero temperature for perfect rings as well as the effects of impurities. We show that the Wigner crystal state can in principle lead to a higher ratio of drag current to drive current JD/J0 than in weakly interacting electron systems.en_US
dc.format.extent3118 bytes
dc.format.extent147198 bytes
dc.format.mimetypetext/plain
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.publisherIOP Publishing Ltden_US
dc.titleCoulomb drag between one-dimensional Wigner crystal ringsen_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumDepartment of Physics, University of Michigan, Ann Arbor, MI 48109-1120, USAen_US
dc.contributor.affiliationumDepartment of Physics, University of Michigan, Ann Arbor, MI 48109-1120, USAen_US
dc.contributor.affiliationumcampusAnn Arboren_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/48887/2/c12223.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1088/0953-8984/13/22/323en_US
dc.identifier.sourceJournal of Physics: Condensed Matter.en_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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