Publications (9)
Real-space observation of the low-temperature Skyrmion lattice in Cu2OSeO3(100) single crystal
Gerald Malsch, Peter Milde, Dmytro Ivaneiko +4
Cu2OSeO3 is a skyrmion host material in which two distinct thermodynamically stable skyrmion phases were identified. We report magnetic force microscopy imaging of the low-temperat…
Field-induced reorientation of helimagnetic order in CuOSeO probed by magnetic force microscopy
Peter Milde, Laura Köhler, Erik Neuber +6
CuOSeO is an insulating skyrmion-host material with a magnetoelectric coupling giving rise to an electric polarization with a characteristic dependence on the magnetic fiel…
Epitaxial Growth of Pentacene on Alkali Halide Surfaces Studied by Kelvin Probe Force Microscopy
Julia L. Neff, Peter Milde, Carmen Pérez León +4
In the field of molecular electronics thin films of molecules adsorbed on insulating surfaces are used as the functional building blocks of electronic devices. A control of the str…
Correlating the nanoscale structural, magnetic and magneto-transport properties in SrRuO3-based perovskite oxide ultra-thin films
Gerald Malsch, Dmytro Ivaneyko, Peter Milde +5
We investigated the structural and magnetic properties of bare SrRuO (SRO) ultra-thin films and SrRuO/SrIrO/SrZrO (SRO/SIO/SZO: RIZ) trilayer heterostructures betwe…
Characteristics of ferroelectric-ferroelastic domains in N{é}el-type skyrmion host GaVS
Ãdám Butykai, Sándor Bordács, István Kézsmárki +6
GaVS is a multiferroic semiconductor hosting N{é}el-type magnetic skyrmions dressed with electric polarization. At T = 42K, the compound undergoes a structural phase t…
Antiskyrmions and their electrical footprint in crystalline mesoscale structures of MnPtSn
Moritz Winter, Francisco J. T. Goncalves, Ivan Soldatov +17
Skyrmionic materials hold the potential for future information technologies, such as racetrack memories. Key to that advancement are systems that exhibit high tunability and scalab…
Architecture of nanoscale ferroelectric domains in GaMo4S8
Erik Neuber, Peter Milde, Adam Butykai +10
Local-probe imaging of the ferroelectric domain structure and auxiliary bulk pyroelectric measurements were conducted at low temperatures with the aim to clarify the essential aspe…
Critical Sample Aspect Ratio and Magnetic Field Dependence for Antiskyrmion Formation in Mn1.4PtSn Single-Crystals
Belen E. Zuniga Cespedes, P. Vir, Peter Milde +2
Mn1.4PtSn is the first material in which antiskyrmions have been observed in ultra-thin single crystalline specimens. While bulk crystals exhibit fractal patterns of purely ferroma…
Surface pinning and triggered unwinding of skyrmions in a cubic chiral magnet
Peter Milde, Erik Neuber, Andreas Bauer +2
In the cubic chiral magnet FeCoSi a metastable state comprising of topologically nontrivial spin whirls, so-called skyrmions, may be preserved down to low temperature…