5 papers
Vector-field control and emergent basal-plane anisotropy of magnetic textures in noncentrosymmetric (FeNiPd)P
Victor Ukleev, Oleg I. Utesov, Lorenzo Ubilla +17
(FeNiPd)P is a room-temperature magnet with symmetry that hosts a rich variety of topological spin textures. Here, we report a combined resonant…
STEM EBIC as a Quantitative Probe of Semiconductor Devices
Sebastian Schneider, Sebastian Beckert, René Hammer +3
Electron beam-induced current (EBIC) imaging in the scanning transmission electron microscope (STEM), STEM-EBIC, provides direct access to carrier transport at the nanoscale. While…
Noise Estimation and Suppression in Quantitative EMCD Measurements
Hitoshi Makino, Bernd Rellinghaus, Sebastian Schneider +2
Quantitative electron magnetic circular dichroism (EMCD) in transmission electron microscopy (TEM) enables the measurement of magnetic moments with elemental and atomic site sensit…
Direct identification of local doping effects in Barium-hexaferrite by electron vortex beams
Darius Pohl, Hitoshi Makino, Arthur Ernst +4
We demonstrate atomic-scale mapping of local magnetic moments and doping effects in Ti-doped barium hexaferrite (BaFe11TiO19) using atom-sized electron vortex beams (EVBs) with con…
In-situ monitoring the magnetotransport signature of topological transitions in the chiral magnet MnPtSn
Andy Thomas, Darius Pohl, Alexander Tahn +8
Emerging magnetic fields related to the presence of topologically protected spin textures such as skyrmions are expected to give rise to additional, topology-related contributions…