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Article: Single-electron spin decoherence by nuclear spin bath: Linked-cluster expansion approach

TitleSingle-electron spin decoherence by nuclear spin bath: Linked-cluster expansion approach
Authors
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. 75 n. 12 How to Cite?
AbstractWe develop a theory for decoherence dynamics of a single-electron spin interacting with a nuclear spin bath. The approach yields a simple diagrammatic representation and analytical expressions of different nuclear spin excitation processes contributing to electron spin decoherence and dynamical phase fluctuations. It accounts for nuclear spin dynamics beyond the recently developed pair correlation models. As an illustration of the theory, we evaluated the coherence dynamics of a P donor electron spin in a Si crystal. © 2007 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/175060
ISSN
2014 Impact Factor: 3.736
2015 SCImago Journal Rankings: 1.933
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSaikin, SKen_US
dc.contributor.authorYao, Wen_US
dc.contributor.authorSham, LJen_US
dc.date.accessioned2012-11-26T08:49:02Z-
dc.date.available2012-11-26T08:49:02Z-
dc.date.issued2007en_US
dc.identifier.citationPhysical Review B - Condensed Matter And Materials Physics, 2007, v. 75 n. 12en_US
dc.identifier.issn1098-0121en_US
dc.identifier.urihttp://hdl.handle.net/10722/175060-
dc.description.abstractWe develop a theory for decoherence dynamics of a single-electron spin interacting with a nuclear spin bath. The approach yields a simple diagrammatic representation and analytical expressions of different nuclear spin excitation processes contributing to electron spin decoherence and dynamical phase fluctuations. It accounts for nuclear spin dynamics beyond the recently developed pair correlation models. As an illustration of the theory, we evaluated the coherence dynamics of a P donor electron spin in a Si crystal. © 2007 The American Physical Society.en_US
dc.languageengen_US
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/en_US
dc.relation.ispartofPhysical Review B - Condensed Matter and Materials Physicsen_US
dc.titleSingle-electron spin decoherence by nuclear spin bath: Linked-cluster expansion approachen_US
dc.typeArticleen_US
dc.identifier.emailYao, W: wangyao@hku.hken_US
dc.identifier.authorityYao, W=rp00827en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1103/PhysRevB.75.125314en_US
dc.identifier.scopuseid_2-s2.0-33947257775en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33947257775&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume75en_US
dc.identifier.issue12en_US
dc.identifier.isiWOS:000245330200063-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridSaikin, SK=6602826159en_US
dc.identifier.scopusauthoridYao, W=35141935300en_US
dc.identifier.scopusauthoridSham, LJ=7006555193en_US
dc.identifier.citeulike7205448-

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