57 citations · 158 across the 10 of their papers we have counts for
10 papers
Disorder scattering in classical flat channel transport of particles between twisted magnetic square patterns
Anna M. E. B. Rossi, Adrian Ernst, Magdalena Dörfler +1
We measure the trajectories of macroscopic magnetic particles pulled against gravity between twisted alternating magnetic square patterns in a superposed homogeneous magnetic field…
Superconducting Diode sensor
A. Sinner, X. -G. Wang, S. S. P. Parkin +3
We study the superconducting Josephson junction diode operating via the magnetic field of skyrmions. Inspired by the near-field optical microscopy, we propose to partially screen t…
Topological dynamical quantum phase transition in a quantum skyrmion phase
Vipin Vijayan, L. Chotorlishvili, A. Ernst +3
Quantum skyrmionic phase is modelled in a 2D helical spin lattice. This topological skyrmionic phase retains its nature in a large parameter space before moving to a ferromagnetic…
Skyrmion Echo in a system of interacting Skyrmions
X. -G. Wang, Guang-hua Guo, A. Dyrdał +5
We consider helical rotation of skyrmions confined in the potentials formed by nano-disks. Based on numerical and analytical calculations we propose the skyrmion echo phenomenon. T…
Adiabatic and irreversible classical discrete time crystals
Adrian Ernst, Anna M. E. B. Rossi, Thomas M. Fischer
We simulate the dynamics of paramagnetic colloidal particles that are placed above a magnetic hexagonal pattern and exposed to an external field periodically changing its direction…
Simultaneous polydirectional transport of colloidal bipeds
Mahla Mirzaee-Kakhki, Adrian Ernst, Daniel de las Heras +6
Detailed control over the motion of colloidal particles is relevant in many applications in colloidal science such as lab-on-a-chip devices. Here, we use an external magnetic field…