% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Misiorny:201466,
author = {Misiorny, Maciej and Weymann, Ireneusz},
title = {{T}ransverse anisotropy effects on spin-resolved transport
through large-spin molecules},
journal = {Physical review / B},
volume = {90},
number = {23},
issn = {1098-0121},
address = {College Park, Md.},
publisher = {APS},
reportid = {FZJ-2015-03761},
pages = {235409},
year = {2014},
abstract = {The transport properties of a large-spin molecule strongly
coupled to ferromagnetic leads in the presence of transverse
magnetic anisotropy are studied theoretically. The relevant
spectral functions, linear-response conductance, and the
tunnel magnetoresistance are calculated by means of the
numerical renormalization group method. We study the
dependence of transport characteristics on orbital level
position, uniaxial and transverse anisotropies, external
magnetic field, and temperature. It is shown that while
uniaxial magnetic anisotropy leads to the suppression of the
Kondo effect, finite transverse anisotropy can restore the
Kondo resonance. The effect of Kondo peak restoration
strongly depends on the magnetic configuration of the device
and leads to nontrivial behavior of the tunnel
magnetoresistance. We show that the temperature dependence
of the conductance at points where the restoration of the
Kondo effect occurs is universal and shows a scaling typical
for usual spin-one-half Kondo effect.},
cin = {PGI-2 / JARA-FIT},
ddc = {530},
cid = {I:(DE-Juel1)PGI-2-20110106 / $I:(DE-82)080009_20140620$},
pnm = {422 - Spin-based and quantum information (POF2-422)},
pid = {G:(DE-HGF)POF2-422},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000348846500003},
doi = {10.1103/PhysRevB.90.235409},
url = {https://juser.fz-juelich.de/record/201466},
}