Bias-dependent D'yakonov-Perel' spin relaxation in bilayer graphene

Kurzanzeige
dc.contributor.authorDiez, Mathiasdeu
dc.contributor.authorBurkard, Guido
dc.date.accessioned2013-05-08T13:59:55Zdeu
dc.date.available2013-05-08T13:59:55Zdeu
dc.date.issued2012
dc.description.abstractWe calculate the spin relaxation time of mobile electrons due to spin precession between random impurity scattering (D’yakonov-Perel’ mechanism) in electrically gated bilayer graphene analytically and numerically. Due to the trigonal warping of the band structure, the spin relaxation time exhibits an interesting nonmonotonic behavior as a function of both the Fermi energy and the interlayer bias potential. Our results are in good agreement with recent four-probe measurements of the spin relaxation time in bilayer graphene and indicate the possibility of an electrically switched spin device.eng
dc.description.versionpublished
dc.identifier.citationPhysical Review B ; 85 (2012), 19. - 195412deu
dc.identifier.doi10.1103/PhysRevB.85.195412deu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/22724
dc.language.isoengdeu
dc.legacy.dateIssued2013-05-08deu
dc.rightsterms-of-usedeu
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/deu
dc.subject.ddc530deu
dc.titleBias-dependent D'yakonov-Perel' spin relaxation in bilayer grapheneeng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
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@article{Diez2012Biasd-22724,
  year={2012},
  doi={10.1103/PhysRevB.85.195412},
  title={Bias-dependent D'yakonov-Perel' spin relaxation in bilayer graphene},
  number={19},
  volume={85},
  issn={1098-0121},
  journal={Physical Review B},
  author={Diez, Mathias and Burkard, Guido}
}
kops.citation.iso690DIEZ, Mathias, Guido BURKARD, 2012. Bias-dependent D'yakonov-Perel' spin relaxation in bilayer graphene. In: Physical Review B. 2012, 85(19). ISSN 1098-0121. eISSN 1550-235X. Available under: doi: 10.1103/PhysRevB.85.195412deu
kops.citation.iso690DIEZ, Mathias, Guido BURKARD, 2012. Bias-dependent D'yakonov-Perel' spin relaxation in bilayer graphene. In: Physical Review B. 2012, 85(19). ISSN 1098-0121. eISSN 1550-235X. Available under: doi: 10.1103/PhysRevB.85.195412eng
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kops.identifier.nbnurn:nbn:de:bsz:352-227242deu
kops.sourcefieldPhysical Review B. 2012, <b>85</b>(19). ISSN 1098-0121. eISSN 1550-235X. Available under: doi: 10.1103/PhysRevB.85.195412deu
kops.sourcefield.plainPhysical Review B. 2012, 85(19). ISSN 1098-0121. eISSN 1550-235X. Available under: doi: 10.1103/PhysRevB.85.195412deu
kops.sourcefield.plainPhysical Review B. 2012, 85(19). ISSN 1098-0121. eISSN 1550-235X. Available under: doi: 10.1103/PhysRevB.85.195412eng
kops.submitter.emailoleg.kozlov@uni-konstanz.dedeu
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source.bibliographicInfo.issue19
source.bibliographicInfo.volume85
source.identifier.eissn1550-235Xdeu
source.identifier.issn1098-0121
source.periodicalTitlePhysical Review B

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