17 citations · 23 across the 2 of their papers we have counts for
4 papers
Dislocation-driven relaxation processes at the conical to helical phase transition in FeGe
P. Schoenherr, M. Stepanova, E. N. Lysne +4
The formation of topological spin textures at the nanoscale has a significant impact on the long-range order and dynamical response of magnetic materials. We study the relaxation m…
Local control of improper ferroelectric domains in YMnO
Lukas Kuerten, Stephan Krohns, Peggy Schoenherr +6
Improper ferroelectrics are described by two order parameters: a primary one, driving a transition to long-range distortive, magnetic or otherwise non-electric order, and the elect…
Electrostatic potential mapping at ferroelectric domain walls by low-temperature photoemission electron microscopy
J. Schaab, K. Shapovalov, P. Schoenherr +10
Low-temperature X-ray photoemission electron microscopy (X-PEEM) is used to measure the electric potential at domain walls in improper ferroelectric Er0.99Ca0.01MnO3. By combining…
Search for the magnetic monopole at a magnetoelectric surface
Q. N. Meier, M. Fechner, T. Nozaki +11
We show, by solving Maxwell's equations, that an electric charge on the surface of a slab of a linear magnetoelectric material generates an image magnetic monopole below the surfac…