57 citations · 158 across the 10 of their papers we have counts for
6 papers · 1 filter
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…
Colloidal trains
Mahla Mirzaee-Kakhki, Adrian Ernst, Daniel de las Heras +10
Single and double paramagnetic colloidal particles are placed above a magnetic square pattern and are driven with an external magnetic field precessing around a high symmetry direc…
Hard topological versus soft geometrical magnetic particle transport
Anna M. E. B. Rossi, Jonas Bugase, Thomas Lachner +3
The transport on top of a periodic two-dimensional hexagonal magnetic pattern of (i) a single macroscopic steel sphere, (ii) a doublet of wax/magnetite composite spheres, and (iii)…
Edge states at the boundary between topologically equivalent lattices
Helena Massana-Cid, Adrian Ernst, Daniel de las Heras +9
Edge currents of paramagnetic colloidal particles propagate at the edge between two topologically equivalent magnetic lattices of different lattice constant when the system is driv…
Topological protection of multiparticle dissipative transport
Johannes Loehr, Michael Loenne, Adrian Ernst +2
Topological protection allows robust transport of localized phenomena such as quantum information, solitons, and dislocations. The transport can be either dissipative or non-dissip…