3 papers
cond-mat.quant-gas2011
Induced Delocalization by Correlation and Interaction in the one-dimensional Anderson Model
Conrad Albrecht, Sandro Wimberger
We consider long-range correlated disorder and mutual interacting particles according to a dipole-dipole coupling as modifications to the one-dimensional Anderson model. Technicall…
cond-mat.str-el2009
Magnetism in Nb(1-y)Fe(2+y) - composition and magnetic field dependence
D. Moroni-Klementowicz, M. Brando, C. Albrecht +4
We present a systematic study of transport and thermodynamic properties of the Laves phase system NbFe. Our measurements confirm that Fe-rich samples, as well as th…
cond-mat.mes-hall1998
Skipping orbits and enhanced resistivity in large-diameter InAs/GaSb antidot lattices
J. Eroms, M. Zitzlsperger, D. Weiss +6
We investigated the magnetotransport properties of high-mobility InAs/GaSb antidot lattices. In addition to the usual commensurability features at low magnetic field we found a bro…