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Article: Resonant spin hall conductance in two-dimensional electron systems with a Rashba interaction in a perpendicular magnetic field

TitleResonant spin hall conductance in two-dimensional electron systems with a Rashba interaction in a perpendicular magnetic field
Authors
KeywordsPhysics
Issue Date2004
PublisherAmerican Physical Society. The Journal's web site is located at http://prl.aps.org
Citation
Physical Review Letters, 2004, v. 92 n. 25 I, p. 256603-1 How to Cite?
AbstractThe spin transport properties of two dimensional electron gases with a Rashba spin-orbit coupling in a perpendicular magnetic field was discussed. The spin orbit coupling competes with Zeeman splitting to introduce additional degeneracies between different Landau level at certain magnetic fields. It was observed that identical quantum Hall effect was observed whether the Rashba coupling is present or not. The results show that when the level crossing occurs near the Fermi level, the spin Hall conductance becomes divergent, while the charge Hall conductance remain intact.
Persistent Identifierhttp://hdl.handle.net/10722/42496
ISSN
2015 Impact Factor: 7.645
2015 SCImago Journal Rankings: 3.731
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorShen, SQen_HK
dc.contributor.authorMa, Men_HK
dc.contributor.authorXie, XCen_HK
dc.contributor.authorZhang, FCen_HK
dc.date.accessioned2007-01-29T08:51:09Z-
dc.date.available2007-01-29T08:51:09Z-
dc.date.issued2004en_HK
dc.identifier.citationPhysical Review Letters, 2004, v. 92 n. 25 I, p. 256603-1en_HK
dc.identifier.issn0031-9007en_HK
dc.identifier.urihttp://hdl.handle.net/10722/42496-
dc.description.abstractThe spin transport properties of two dimensional electron gases with a Rashba spin-orbit coupling in a perpendicular magnetic field was discussed. The spin orbit coupling competes with Zeeman splitting to introduce additional degeneracies between different Landau level at certain magnetic fields. It was observed that identical quantum Hall effect was observed whether the Rashba coupling is present or not. The results show that when the level crossing occurs near the Fermi level, the spin Hall conductance becomes divergent, while the charge Hall conductance remain intact.en_HK
dc.format.extent142758 bytes-
dc.format.extent26112 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prl.aps.orgen_HK
dc.relation.ispartofPhysical Review Lettersen_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectPhysicsen_HK
dc.titleResonant spin hall conductance in two-dimensional electron systems with a Rashba interaction in a perpendicular magnetic fielden_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0031-9007&volume=92&issue=25&spage=256603:1&epage=4&date=2004&atitle=Resonant+Spin+Hall+Conductance+in+Two-Dimensional+Electron+Systems+with+a+Rashba+Interaction+in+a+Perpendicular+Magnetic+Fielden_HK
dc.identifier.emailShen, SQ: sshen@hkucc.hku.hken_HK
dc.identifier.emailZhang, FC: fuchun@hkucc.hku.hken_HK
dc.identifier.authorityShen, SQ=rp00775en_HK
dc.identifier.authorityZhang, FC=rp00840en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1103/PhysRevLett.92.256603en_HK
dc.identifier.scopuseid_2-s2.0-3442890727en_HK
dc.identifier.hkuros89438-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-3442890727&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume92en_HK
dc.identifier.issue25 Ien_HK
dc.identifier.spage256603en_HK
dc.identifier.epage1en_HK
dc.identifier.isiWOS:000222266100059-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridShen, SQ=7403431266en_HK
dc.identifier.scopusauthoridMa, M=7202445040en_HK
dc.identifier.scopusauthoridXie, XC=13502915800en_HK
dc.identifier.scopusauthoridZhang, FC=14012468800en_HK

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