75 citations · 147 across the 6 of their papers we have counts for
6 papers
Time-resolved imaging of Œrsted field induced magnetization dynamics in cylindrical magnetic nanowires
M. Schöbitz, S. Finizio, A. De Riz +7
Recent studies in three dimensional spintronics propose that the Œrsted field plays a significant role in cylindrical nanowires. However, there is no direct report of its impact on…
Preparation and physical properties of soft magnetic nickel-cobalt nanowires with modulated diameters
Sebastian Bochmann, Dirk Döhler, Beatrix Trapp +3
We establish a method to produce cylindrical magnetic nanowires displaying several segments, with a large versatility in terms of segment diameter and length. It is based on electr…
Bloch-point-mediated topological transformations of magnetic domain walls in cylindrical nanowires
Olivier Fruchart, A Wartelle, B Trapp +11
Cylindrical nanowires made of soft magnetic materials, in contrast to thin strips, may host domain walls of two distinct topologies. Unexpectedly, we evidence experimentally the dy…
Spin-Hall-Active Platinum Thin Films Grown Via Atomic Layer Deposition
Richard Schlitz, Akinwumi Abimbola Amusan, Michaela Lammel +7
We study the magnetoresistance of yttrium iron garnet/Pt heterostructures in which the Pt layer was grown via atomic layer deposition (ALD). Magnetotransport experiments in three o…
Broadband Setup for Magnetic-Field-Induced Domain Wall Motion in Cylindrical Nanowires
Alexis Wartelle, Christophe Thirion, Raja Afid +9
In order to improve the precision of domain wall dynamics measurements, we develop a coplanar waveguide-based setup where the domain wall motion should be triggered by pulses of ma…
Metal nanoparticle field-effect transistor
Yuxue Cai, Jan Michels, Julien Bachmann +1
We demonstrate that by means of a local top-gate current oscillations can be observed in extended, monolayered films assembled from monodisperse metal nanocrystals -- realizing tra…