1.2k citations · 2k across the 38 of their papers we have counts for
7 papers · 1 filter
On the resistance minimum in LaAlO/EuLaTiO/SrTiO heterostructures
N. Lebedev, Y. Huang, A. Rana +4
In this paper we study LaAlO/EuLaTiO/SrTiO structures with nominally x = 0, 0.1 and different thicknesses of the EuLaTiO layer. We observe t…
Universal size-dependent nonlinear charge transport in single crystals of the Mott insulator CaRuO
Guerino Avallone, Remko Fermin, Kaveh Lahabi +6
The surprisingly low current density required for inducing the insulator to metal transition has made CaRuO an attractive candidate material for developing Mott-based elect…
Striped nanoscale phase separation at the metal-insulator transition of heteroepitaxial nickelates
Giordano Mattoni, Pavlo Zubko, Francesco Maccherozzi +11
Nucleation processes of mixed-phase states are an intrinsic characteristic of first-order phase transitions, typically related to local symmetry breaking. Direct observation of eme…
Correlations between the morphology and the electronic structure at the surface of thin film manganites, investigated with STM
S. Kelly, F. Galli, I. Komissarov +1
Thin-film colossal magnetoresistance manganites such as LaCaMnO (LCMO) have now been intensely studied for more than a decade, but the issue of possible nan…
Charge Localization due to RKKY Interaction in the Spin Glass AuFe
B. Gorshunov, A. S. Prokhorov, S. Kaiser +11
Measurements of electrodynamic response of of spin glass AuFe films in comparison with pure gold films are performed at frequencies from 0.3 THz (10 cm-1) up to 1000 THz (33000 cm-…
Proximity effects in the superconductor / heavy fermion bilayer system Nb / CeCu_6
A. Otop, R. W. A. Hendrikx, M. B. S. Hesselberth +3
We have investigated the proximity effect between a superconductor (Nb) and a 'Heavy Fermion' system (CeCu_6) by measuring critical temperatures and parallel critical fields…
Thickness dependence of the ground-state properties in thin films of the heavy-fermion compound CeCu_6
D. Groten, G. J. C. van Baarle, J. Aarts +2
High-quality thin polycrystalline films of the heavy-fermion compound CeCu_6 were prepared by sputter deposition. The thicker of these films (with thickness up to around 200 nm) re…