47 citations · 191 across the 9 of their papers we have counts for
9 papers
Electron sampling depth and saturation effects in perovskite films investigated by soft x-ray absorption spectroscopy
A. Ruosi, C. Raisch, A. Verna +5
Knowledge of the electron sampling depth and related saturation effects is important for quantitative analysis of X-ray absorption spectroscopy data, yet for oxides with the perovs…
Edge superconductivity in Nb thin film microbridges revealed by integral and spatially resolved electric transport
R. Werner, A. Yu. Aladyshkin, I. M. Nefedov +8
The resistance vs perpendicular external magnetic field was measured for superconducting Nb thin--film microbridges with and without microholes [antidots (ADs)]. Well below…
Local Tunneling Magnetoresistance probed by Low-Temperature Scanning Laser Microscopy
Robert Werner, Mathias Weiler, Aleksandr Yu. Petrov +5
Tunneling magnetoresistance (TMR) in a vertical manganite junction was investigated by low-temperature scanning laser microscopy (LTSLM) allowing to determine the local relative ma…
Domain-wall and reverse-domain superconducting states of a Pb thin-film bridge on a ferromagnetic BaFe_{12}O_{19} single crystal
R. Werner, A. Yu. Aladyshkin, S. Guenon +5
We report on imaging of the nonuniform superconducting states in a Pb thin film bridge on top of a ferromagnetic BaFe_{12}O_{19} single crystal with a single straight domain wall a…
Crossover between different regimes of inhomogeneous superconductivity in planar superconductor-ferromagnet hybrids
A. Yu. Aladyshkin, J. Fritzsche, R. Werner +5
We studied experimentally the effect of a stripe-like domain structure in a ferromagnetic BaFe_{12}O_{19} substrate on the magnetoresistance of a superconducting Pb microbridge. Th…
Improved tunneling magnetoresistance at low temperature in manganite junctions grown by molecular beam epitaxy
Robert Werner, Alexandr Yu. Petrov, Lucero Alvarez Mino +3
We report resistance versus magnetic field measurements for a La0.65Sr0.35MnO3/SrTiO3/La0.65Sr0.35MnO3 tunnel junction grown by molecular-beam epitaxy, that show a large field wind…