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@ARTICLE{Sacharow:35287,
author = {Sacharow, L. and Morgenstern, M. and Bihlmayer, G. and
Blügel, S.},
title = {{H}igh spin polarization at the interface between a {F}e
monolayer and {I}n{A}s(110)},
journal = {Physical review / B},
volume = {69},
number = {8},
issn = {1098-0121},
address = {College Park, Md.},
publisher = {APS},
reportid = {PreJuSER-35287},
pages = {085317},
year = {2004},
note = {Record converted from VDB: 12.11.2012},
abstract = {The magnetic and electronic properties of a Fe monolayer on
InAs(110) are calculated with an ab initio method using the
density-functional theory. We find that the relaxation of
the InAs(110) surface is completely lifted and that the Fe
atom is located in the center of the triangle formed of two
As atoms and an adjacent In atom. The Fe bonding is largely
determined by a molecularlike interaction of As and In
orbitals with the Fe d levels. In particular, the density of
states at the Fermi level is dominated by a bond between
minority Fe d(xy), d(zy) levels and As p(x), In sp levels.
This leads to a large value of $80\%$ spin polarization on
the Fe side and $60\%$ on the InAs side of the interface
albeit of different orientation. Into the crystal the
spin-polarization exhibits a damped oscillation.},
keywords = {J (WoSType)},
cin = {IFF-TH-I / CNI},
ddc = {530},
cid = {I:(DE-Juel1)VDB30 / I:(DE-Juel1)VDB381},
pnm = {Kondensierte Materie},
pid = {G:(DE-Juel1)FUEK242},
shelfmark = {Physics, Condensed Matter},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000220185100067},
doi = {10.1103/PhysRevB.69.085317},
url = {https://juser.fz-juelich.de/record/35287},
}