4 papers
All-electrical detection of skyrmion lattice state and chiral surface twists
A. Aqeel, M. Azhar, N. Vlietstra +6
We study the high-temperature phase diagram of the chiral magnetic insulator CuOSeO by measuring the spin-Hall magnetoresistance (SMR) in a thin Pt electrode. We find disti…
Spin structure relation to phase contrast imaging of isolated magnetic Bloch and Neel skyrmions
Simon Pöllath, Tao Lin, Na Lei +3
Magnetic skyrmions are promising candidates for future storage devices with a large data density. A great variety of materials have been found that host skyrmions up to the room-te…
Ferromagnetic resonance with magnetic phase selectivity by means of resonant elastic x-ray scattering on a chiral magnet
Simon Pöllath, Aisha Aqeel, Andreas Bauer +6
Cubic chiral magnets, such as CuOSeO, exhibit a variety of non-collinear spin textures, including a trigonal lattice of spin whirls, so-called skyrmions. Using magnetic…
Dynamical defects in rotating magnetic skyrmion lattices
S. Pöllath, J. Wild, L. Heinen +9
The chiral magnet CuOSeO hosts a skyrmion lattice, that may be equivalently described as a superposition of plane waves or lattice of particle-like topological objects.…