%0 Journal Article
%A Dallmeyer, R. J.
%A Carbone, C.
%A Eberhardt, W.
%A Pampuch, C.
%A Rader, O.
%A Gudat, W.
%A Gambardella, P.
%A Kern, K.
%T Electronic states and magnetism of monatomic Co and Cu wires
%J Physical review / B
%V 61
%@ 1098-0121
%C College Park, Md.
%I APS
%M PreJuSER-61812
%P R5133
%D 2000
%Z Record converted from VDB: 12.11.2012
%X The electronic structure of monatomic Cu and Co wires:grown by step decoration of the vicinal Pt(997) Surface has been investigated by angle-resolved photoemission with synchrotron radiation. Sensitivity to the small amount (approximate to 0.1 monolayer) of deposited material that forms,the: one-dimensional wires could be achieved at photon energies close to the Pt 5d Cooper minimum, where the:photoemission cross section of the substrate valence band is strongly reduced. A single photoemission feature is associated with the 3d emission from the Cu monatomic wire. A double-peaked 3d structure is instead observed for Co,wires, suggesting the presence of a one-dimensional exchange-split band and of local magnetic moments.
%K J (WoSType)
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000085707000021
%U https://juser.fz-juelich.de/record/61812