Enhanced spin relaxation in an ultrathin metal film by the Rashba-type surface (Articolo in rivista)

Type
Label
  • Enhanced spin relaxation in an ultrathin metal film by the Rashba-type surface (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1103/PhysRevB.83.195305 (literal)
Alternative label
  • Miyata N., Narita H., Ogawa M, Harasawa A., Hobara R., Hirahara T., Moras P., Topwal D., Carbone C., Hasegawa S., Matsuda I. (2011)
    Enhanced spin relaxation in an ultrathin metal film by the Rashba-type surface
    in Physical review. B, Condensed matter and materials physics; American Physical Society (APS), College Pk (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Miyata N., Narita H., Ogawa M, Harasawa A., Hobara R., Hirahara T., Moras P., Topwal D., Carbone C., Hasegawa S., Matsuda I. (literal)
Pagina inizio
  • 195305 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 83 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • http://dx.doi.org/10.1103/PhysRevB.83.195305 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • School of Science, the University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan The Institute for Solid State Physics, the University of Tokyo, 5-1-5 Kashiwanoha, Chiba 277-8581, Japan Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche, Trieste, Italy International Centre for Theoretical Physics (ICTP), Strada Costiera 11, I-34100 Trieste, Italy (literal)
Titolo
  • Enhanced spin relaxation in an ultrathin metal film by the Rashba-type surface (literal)
Abstract
  • We measured the magnetoconductance of bare and SQRT(3)×SQRT(3)-Bi/Ag-terminated ultrathin Ag(111) films by the micro-four-point probe method as a function of the applied magnetic field. The experimental curves were analyzed by introducing the results of photoemission investigation and band-structure calculations into the Hikami-Larkin-Nagaoka formula, in order to derive the characteristic fields of the two systems. The formation of the Rashba-type surface alloy was found to reduce the spin-relaxation time in the ultrathin film significantly. (literal)
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