89 citations · 141 across the 4 of their papers we have counts for
4 papers
Manipulating Vortices with Domain Walls in Superconductor-Ferromagnet Heterostructures
Sebastián A. Díaz, Jonas Nothhelfer, Kjetil M. D. Hals +1
Vortices are point-like topological defects in superconductors whose motion dictates superconducting properties and controls device performance. In superconductor-ferromagnet heter…
Steering Majorana braiding via skyrmion-vortex pairs: a scalable platform
Jonas Nothhelfer, Sebastián A. Díaz, Stephan Kessler +4
Majorana zero modes are quasiparticles that hold promise as building blocks for topological quantum computing. However, the litmus test for their detection, the observation of exot…
Nonlinear dynamics of topological ferromagnetic textures for frequency multiplication
Davi R. Rodrigues, Jonas Nothhelfer, Morteza Mohseni +3
We propose that the non-linear radio-frequency dynamics and nanoscale size of topological magnetic structures associated to their well-defined internal modes advocate for their use…
Asymmetric skyrmion Hall effect in systems with a hybrid Dzyaloshinskii-Moriya interaction
Kyoung-Whan Kim, Kyoung-Woong Moon, Nico Kerber +2
We examine the current-induced dynamics of a skyrmion that is subject to both structural and bulk inversion asymmetry. There arises a hybrid type of Dzyaloshinskii-Moriya interacti…