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Article: Light-induced Hall effect in semiconductors with spin-orbit coupling

TitleLight-induced Hall effect in semiconductors with spin-orbit coupling
Authors
Dai, XZhang, FC
Issue Date2007
PublisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/
Citation
Physical Review B (Condensed Matter and Materials Physics), 2007, v. 76 n. 8, article no. 085343 How to Cite?
DOI: http://dx.doi.org/10.1103/PhysRevB.76.085343
AbstractWe show that optically excited electrons by a circularly polarized light in a semiconductor with spin-orbit coupling subject to a weak electric field will carry a Hall current transverse to the electric field. This light-induced Hall effect is a special type of anomalous Hall effect and is a result of quantum interference of the light and the electric field and can be viewed as a physical consequence of the spin current induced by the electric field. The light-induced Hall conductivity is calculated for the p -type GaAs bulk material and the n -type and p -type quantum well structures. © 2007 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/81066
ISSN
1098-0121
2014 Impact Factor: 3.736
ISI Accession Number ID
WOS:000249155400095
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorDai, Xen_HK
dc.contributor.authorZhang, FCen_HK
dc.date.accessioned2010-09-06T08:13:22Z-
dc.date.available2010-09-06T08:13:22Z-
dc.date.issued2007en_HK
dc.identifier.citationPhysical Review B (Condensed Matter and Materials Physics), 2007, v. 76 n. 8, article no. 085343-
dc.identifier.issn1098-0121en_HK
dc.identifier.urihttp://hdl.handle.net/10722/81066-
dc.description.abstractWe show that optically excited electrons by a circularly polarized light in a semiconductor with spin-orbit coupling subject to a weak electric field will carry a Hall current transverse to the electric field. This light-induced Hall effect is a special type of anomalous Hall effect and is a result of quantum interference of the light and the electric field and can be viewed as a physical consequence of the spin current induced by the electric field. The light-induced Hall conductivity is calculated for the p -type GaAs bulk material and the n -type and p -type quantum well structures. © 2007 The American Physical Society.en_HK
dc.languageengen_HK
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/en_HK
dc.relation.ispartofPhysical Review B (Condensed Matter and Materials Physics)-
dc.titleLight-induced Hall effect in semiconductors with spin-orbit couplingen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1098-0121&volume=76&spage=085343: 1&epage=6&date=2007&atitle=Light-induced+Hall+effect+in+semiconductors+with+spin-orbit+couplingen_HK
dc.identifier.emailZhang, FC: fuchun@hkucc.hku.hken_HK
dc.identifier.authorityZhang, FC=rp00840en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1103/PhysRevB.76.085343en_HK
dc.identifier.scopuseid_2-s2.0-34548405228en_HK
dc.identifier.hkuros152366en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34548405228&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume76en_HK
dc.identifier.issue8en_HK
dc.identifier.spagearticle no. 085343-
dc.identifier.epagearticle no. 085343-
dc.identifier.isiWOS:000249155400095-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridDai, X=9842770600en_HK
dc.identifier.scopusauthoridZhang, FC=14012468800en_HK
dc.identifier.issnl1098-0121-

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