711 citations · 753 across the 5 of their papers we have counts for
5 papers
Magnetic anisotropy in strained manganite films and bicrystal junctions
G. A. Ovsyannikov, V. V. Demidov, A. M. Petrzhik +3
Transport and magnetic properties of LSMO manganite thin films and bicrystal junctions were investigated. Manganite films were epitaxially grown on STO, LAO, NGO and LSAT substrate…
Two Component Heat Diffusion Observed in CMR Manganites
J. Bielecki, R. Rauer, E. Zanghellini +3
We investigate the low-temperature electron, lattice, and spin dynamics of LaMnO_3 (LMO) and La_0.7Ca_0.3MnO_3 (LCMO) by resonant pump-probe reflectance spectroscopy. Probing the h…
Electrical transport properties of polar heterointerface between KTaO3 and SrTiO3
A. Kalabukhov, R. Gunnarsson, T. Claeson +1
Electrical transport of a polar heterointerface between two insulating perovskites, KTaO3 and SrTiO3, is studied. It is formed between a thin KTaO3 film deposited on a top of TiO2-…
The role of oxygen vacancies in SrTiO3 at the LaAlO3/SrTiO3 interface
Alexey S. Kalabukhov, Robert Gunnarsson, Johan Borjesson +3
Strontium titanate, SrTiO3, a widely used substrate material for electronic oxide thin film devices, has provided many interesting features. In a combination with a similar oxide m…
Stoner-Wohlfart model applied to bicrystal magnetoresistance hysteresis
R. Gunnarsson, M. Hanson, C. Dubourdieu
We calculate numerically the magnetization direction as function of magnetic field in the Stoner-Wohlfart theory and are able to reproduce the shape of the low-field magnetoresista…