28 citations · 69 across the 5 of their papers we have counts for
5 papers
Investigation of Widefield NV-Center Magnetic Imaging for Non-Destructive Materials Testing
Niklas Mathes, Marvin Feuerhelm, Simon Philipp +7
Due to progressing miniaturization, material fatigue is expected to gain importance on microscopic scales. Nevertheless, most non-destructive testing techniques are optimized for m…
Magnetic hysteresis of individual Janus particles with hemispherical exchange-biased caps
S. Philipp, B. Gross, M. Reginka +5
We use sensitive dynamic cantilever magnetometry to measure the magnetic hysteresis of individual magnetic Janus particles. These particles consist of hemispherical caps of magneti…
Magnetic anisotropy of individual maghemite mesocrystals
B. Gross, S. Philipp, E. Josten +4
Interest in creating magnetic metamaterials has led to methods for growing superstructures of magnetic nanoparticles. Mesoscopic crystals of maghemite () n…
Stability of Néel-type skyrmion lattice against oblique magnetic fields in GaVS and GaVSe
B. Gross, S. Philipp, K. Geirhos +5
The orientation of Néel-type skyrmions in the lacunar spinels GaVS and GaVSe is tied to the polar axes of their underlying crystal structure through the Dzyaloshins…
Macroscopic Manifestation of Domain-wall Magnetism and Magnetoelectric Effect in a Néel-type Skyrmion Host
K. Geirhos, B. Gross, B. G. Szigeti +12
We report a magnetic state in GaVSe which emerges exclusively in samples with mesoscale polar domains and not in polar mono-domain crystals. Its onset is accompanied with a…