2 papers
cond-mat.mes-hall2024
Efficient motion of 90^{\circ} domain walls in Mn_{2}Au via pure optical torques
Paul-Iulian Gavriloaea, Jackson L. Ross, Frank Freimuth +5
Discovering alternative ways to drive domain wall (DW) dynamics is crucial for advancing spintronic applications. Here we demonstrate via atomistic spin dynamics simulations that o…
cond-mat.mtrl-sci2023
Antiferromagnetic Switching in MnAu Using a Novel Laser Induced Optical Torque on Ultrafast Timescales
J. L. Ross, P-I. Gavriloaea, F. Freimuth +6
Efficient manipulation of the Néel vector in antiferromagnets can be induced by generation of spin orbit (SOT) or spin-transfer (STT) torques. Here we predict another possibility f…