877 citations · 2.9k across the 44 of their papers we have counts for
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Unidirectional sub-100 ps magnetic vortex core reversal
Matthias Noske, Ajay Gangwar, Hermann Stoll +8
The magnetic vortex structure, an important ground state configuration in micron and sub-micron sized ferromagnetic thin film platelets, is characterized by a curling in-plane magn…
200 ps Vortex Core Reversal by Azimuthal Spin Waves
Matthias Kammerer, Hermann Stoll, Matthias Noske +4
Spin wave mediated vortex core reversal has been investigated by time-resolved scanning transmission X-ray microscopy (STXM). Movies showing the development of the spin wave and vo…
Magnetic Vortex Core Reversal by Excitation of Spin Waves
Matthias Kammerer, Markus Weigand, Michael Curcic +8
Micron-sized magnetic platelets in the flux closed vortex state are characterized by an in-plane curling magnetization and a nanometer-sized perpendicularly magnetized vortex core.…
Chiral symmetry breaking of magnetic vortices by sample roughness
A. Vansteenkiste, M. Weigand, M. Curcic +3
Finite-element micromagnetic simulations are employed to study the chiral symmetry breaking of magnetic vortices, caused by the surface roughness of thin-film magnetic structures.…
Vortex core switching by coherent excitation with single in-plane magnetic field pulses
Markus Weigand, Bartel Van Waeyenberge, Arne Vansteenkiste +9
The bistability of the core magnetization of nano-scaled magnets with a magnetic vortex configuration has great potential for data storage applications. To exploit this, reliable s…
Polarisation selective magnetic vortex dynamics and core reversal in rotating magnetic fields
M. Curcic, B. Van Waeyenberge, M. Weigand +8
A magnetic vortex occurs as an equilibrium configuration in thin ferromagnetic platelets of micron and sub-micron size and is characterised by an in-plane curling magnetisation. At…