83 citations · 186 across the 7 of their papers we have counts for
7 papers
Real-time monitoring of the structure of ultra thin FeO films during growth on Nb-doped SrTiO(001)
Olga Kuschel, Wanja Spiess, Tobias Schemme +3
In this work thin magnetite films were deposited on SrTiO via reactive molecular beam epitaxy at different substrate temperatures. The growth process was monitored in-situ duri…
Impact of strain and morphology on magnetic properties of FeO/NiO bilayers grown on Nb:SrTiO(001) and MgO(001)
Olga Kuschel, Nico Pathé, Tobias Schemme +7
We present a comparative study on the morphology and structural as well as magnetic properties of crystalline FeO/NiO bilayers grown on both MgO(001) and SrTiO(001) sub…
Electronic and magnetic structure of epitaxial NiO/FeO(001) heterostructures grown on MgO(001) and Nb-doped SrTiO(001)
K. Kuepper, O. Kuschel, N. Pathé +8
We study the underlying chemical, electronic and magnetic properties of a number of magnetite based thin films. The main focus is placed onto NiO/FeO(001) bilayers grown on…
From FeO/NiO bilayers to NiFeO-like thin films through Ni interdiffusion
O. Kuschel, R. Buß, W. Spiess +7
Ferrites with (inverse) spinel structure display a large variety of electronic and magnetic properties making some of them interesting for potential applications in spintronics. We…
Structure and morphology of epitaxially grown Fe3O4/NiO bilayers on MgO(001)
Tobias Schemme, Olga Kuschel, Florian Bertram +2
Crystalline Fe3O4/NiO bilayers were grown on MgO(001) substrates using reactive molecular beam epitaxy to investigate their structural properties and their morphology. The film thi…
Sign change in the tunnel magnetoresistance of Fe3O4/MgO/Co-Fe-B magnetic tunnel junctions depending on the annealing temperature and the interface treatment
Luca Marnitz, Karsten Rott, Stefan Niehörster +12
Magnetite (Fe3O4) is an eligible candidate for magnetic tunnel junctions (MTJs) since it shows a high spin polarization at the Fermi level as well as a high Curie temperature of 58…
Static magnetic proximity effect in Pt/NiFe2O4 and Pt/Fe bilayers investigated by x-ray resonant magnetic reflectivity
Timo Kuschel, Christoph Klewe, Jan-Michael Schmalhorst +11
The spin polarization of Pt in Pt/NiFe2O4 and Pt/Fe bilayers is studied by interface-sensitive x-ray resonant magnetic reflectivity to investigate static magnetic proximity effects…