158 citations · 696 across the 40 of their papers we have counts for
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Predicted Multiple Walker Breakdowns for Current-Driven Domain-Wall Motion in Antiferromagnets
Mu-Kun Lee, Rubén M. Otxoa, Masahito Mochizuki
We theoretically discover possible emergence of reentrant Walker breakdowns for current-driven domain walls in layered antiferromagnets in striking contrast to the unique Walker br…
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…
Domain wall dynamics driven by a transient laser-induced magnetisation
Paul-Iulian Gavriloaea, Elías Saugar, Rubén Otxoa +1
One of the fundamental effects of the laser-matter interaction is the appearance of an induced transient magnetisation. While the underlying phenomena differ in their microscopic o…
Lattice structure dependence of laser-induced ultrafast magnetization switching in ferrimagnets
J. A. Vélez, R. M. Otxoa, U. Atxitia
The experimental discovery of single-pulse ultrafast magnetization switching in ferrimagnetic alloys, such as GdFeCo and MnRuGa, opened the door to a promising route toward faster…
Giant supermagnonic Bloch point velocities by jet propulsion effect in cylindrical ferromagnetic nanowires
F. Tejo, J. A. Fernandez-Roldan, K. Y. Guslienko +2
Achieving high velocities of magnetic domain walls is a crucial factor for their use as information carriers in modern nanoelectronic applications. In nanomagnetism and spintronics…