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Article: Anomalous Hall effect associated with pinning in high-superconductors

TitleAnomalous Hall effect associated with pinning in high-superconductors
Authors
Issue Date1991
PublisherAmerican Physical Society. The Journal's web site is located at http://prl.aps.org
Citation
Physical Review Letters, 1991, v. 67 n. 25, p. 3618-3621 How to Cite?
AbstractBased upon the well-known normal-core model for flux lines in high-superconductors and by correctly taking into account the backflow current due to pinning forces, we analytically derived the longitudinal resistivity xx and the Hall resistivity xy as functions of magnetic field in the region of flux flow. The present results qualitatively explain all the essential features of recent experiments on xy. In particular, we demonstrate that the observed negative Hall resistivity at low magnetic field in certain high-Tc superconductors can be explained in terms of the existence of pinning forces in the sample. © 1991 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/175125
ISSN
2015 Impact Factor: 7.645
2015 SCImago Journal Rankings: 3.731

 

DC FieldValueLanguage
dc.contributor.authorWang, ZDen_US
dc.contributor.authorTing, CSen_US
dc.date.accessioned2012-11-26T08:49:20Z-
dc.date.available2012-11-26T08:49:20Z-
dc.date.issued1991en_US
dc.identifier.citationPhysical Review Letters, 1991, v. 67 n. 25, p. 3618-3621en_US
dc.identifier.issn0031-9007en_US
dc.identifier.urihttp://hdl.handle.net/10722/175125-
dc.description.abstractBased upon the well-known normal-core model for flux lines in high-superconductors and by correctly taking into account the backflow current due to pinning forces, we analytically derived the longitudinal resistivity xx and the Hall resistivity xy as functions of magnetic field in the region of flux flow. The present results qualitatively explain all the essential features of recent experiments on xy. In particular, we demonstrate that the observed negative Hall resistivity at low magnetic field in certain high-Tc superconductors can be explained in terms of the existence of pinning forces in the sample. © 1991 The American Physical Society.en_US
dc.languageengen_US
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prl.aps.orgen_US
dc.relation.ispartofPhysical Review Lettersen_US
dc.titleAnomalous Hall effect associated with pinning in high-superconductorsen_US
dc.typeArticleen_US
dc.identifier.emailWang, ZD: zwang@hkucc.hku.hken_US
dc.identifier.authorityWang, ZD=rp00802en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1103/PhysRevLett.67.3618en_US
dc.identifier.scopuseid_2-s2.0-4243924632en_US
dc.identifier.volume67en_US
dc.identifier.issue25en_US
dc.identifier.spage3618en_US
dc.identifier.epage3621en_US
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridWang, ZD=14828459100en_US
dc.identifier.scopusauthoridTing, CS=7202187179en_US

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