4 citations · 6 across the 4 of their papers we have counts for
7 papers
Skyrmion Lattice Manipulation with Electric Currents and Thermal Gradients in MnSi
N. Chalus, A. W. D. Leishman, R. M. Menezes +11
The skyrmion lattice (SkL) in MnSi was studied using small-angle neutron scattering and under the influence of a radial electric current in a Corbino geometry. In response to the a…
Reversible, Irreversible and Mixed Regimes for Periodically Driven Disks in Random Obstacle Arrays
D. Minogue, M. R. Eskildsen, C. Reichhardt +1
We examine an assembly of repulsive disks interacting with a random obstacle array under a periodic drive, and find a transition from reversible to irreversible dynamics as a funct…
Activated vortex lattice transition in a superconductor with combined sixfold and twelvefold anisotropic interactions
D. Minogue, M. R. Eskildsen, C. Reichhardt +1
Numerical simulations are used to examine the transition dynamics between metastable and ground state vortex lattice phases in a system with combined sixfold and twelvefold contrib…
Driven Superconducting Vortex Dynamics in Systems with Two-Fold Anisotropy in the Presence of Pinning
E. Roe, M. R. Eskildsen, C. Reichhardt +1
We examine the dynamics of superconducting vortices with two-fold anisotropic interaction potentials driven over random pinning and compare the behavior under drives applied parall…
Rotational transition, domain formation, dislocations and defects in vortex systems with combined six- and 12-fold anisotropic interactions
M. W. Olszewski, M. R. Eskildsen, C. Reichhardt +1
We introduce a new model for a pairwise repulsive interaction potential of vortices in a type-II superconductor, consisting of superimposed six- and 12-fold anisotropies. Using num…
Structural Transitions in Vortex Systems with Anisotropic Interactions
M. W. Olszewski, M. R. Eskildsen, C. Reichhardt +1
We introduce a model of vortices in type-II superconductors with a four-fold anisotropy in the vortex-vortex interaction potential. Using numerical simulations we show that the vor…