Show simple item record

dc.contributor.authorStróżecka, A.
dc.contributor.authorEiguren Goyenechea, Asier
dc.contributor.authorBianchi, M.
dc.contributor.authorGuan, D.
dc.contributor.authorVoetmann, C. H.
dc.contributor.authorBao, S.
dc.contributor.authorHofmann, Ph.
dc.contributor.authorPascual Chico, José Ignacio
dc.date.accessioned2014-02-28T19:02:30Z
dc.date.available2014-02-28T19:02:30Z
dc.date.issued2012-10-17
dc.identifier.citationNew Journal of Physics 14 : (2012) // 103026es
dc.identifier.issn1367-2630
dc.identifier.urihttp://hdl.handle.net/10810/11691
dc.description9 p.es
dc.description.abstractThe surfaces of antimony are characterized by the presence of spin-split states within the projected bulk band gap and the Fermi contour is thus expected to exhibit a spin texture. Using spin-resolved density functional theory calculations, we determine the spin polarization of the surface bands of Sb(110). The existence of the unconventional spin texture is corroborated by the investigations of the electron scattering on this surface. The charge interference patterns formed around single scattering impurities, imaged by scanning tunneling microscopy, reveal the absence of direct backscattering signal. We identify the allowed scattering vectors and analyze their bias evolution in relation to the surface-state dispersion.es
dc.description.sponsorshipThe authors gratefully acknowledge support from the Deutsche Forschungsgemeinschaft (STR 1151/1-1), the Spanish Ministry of Science and Innovation (FIS2010-19609-C02-00) and the Danish Council for Independent Research-Natural Sciences.es
dc.language.isoenges
dc.publisherIOP Publishing LTDes
dc.rightsinfo:eu-repo/semantics/openAccesses
dc.subjectcondensed matteres
dc.subjectsurfaceses
dc.titleUnconventional spin texture of a topologically nontrivial semimetal Sb(110)es
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holderContent from this work may be used under the terms of the Creative Commons Attribution-NonCommercial- ShareAlike 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. [© IOP Publishing Ltd and Deutsche Physikalische Gesellschaft]es
dc.relation.publisherversionhttp://iopscience.iop.org/1367-2630/14/10/103026es
dc.identifier.doi10.1088/1367-2630/14/10/103026
dc.departamentoesFísica de la materia condensadaes_ES
dc.departamentoeuMateria kondentsatuaren fisikaes_ES
dc.subject.categoriaPHYSICS AND ASTRONOMY


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record