TY  - JOUR
AU  - Baud, S.
AU  - Bihlmayer, G.
AU  - Blügel, S.
AU  - Ramseyer, Ch.
TI  - First-principles investigation of Co wires at Pt(111) step-edges
JO  - Surface science
VL  - 600
SN  - 0039-6028
CY  - Amsterdam
PB  - Elsevier
M1  - PreJuSER-52974
SP  - 4301 - 4304
PY  - 2006
N1  - Record converted from VDB: 12.11.2012
AB  - We report on ab initio calculations of Pt(111) B-type step-edges decorated with Co chains of different thickness. As found experimentally, these Co n-wires show for n = 1 (monowire) a large magnetic anisotropy that decreases for larger n in a non-monotonous way. Also the easy axis shows a oscillatory behavior with increasing n that can be traced back to competing effects arising from different strands of the thicker wires. (c) 2006 Elsevier B.V. All rights reserved.
KW  - J (WoSType)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000241450600157
DO  - DOI:10.1016/j.susc.2006.01.157
UR  - https://juser.fz-juelich.de/record/52974
ER  -