194 citations · 275 across the 4 of their papers we have counts for
3 papers · 1 filter
Ultra-high spin emission from antiferromagnetic FeRh
Dominik Hamara, Mara Strungaru, Jamie Massey +10
An antiferromagnet emits spin currents when time-reversal symmetry is broken. This is typically achieved by applying an external magnetic field below and above the spin-flop transi…
Ultrafast dynamical path for the switching of a ferrimagnet after femtosecond heating
U. Atxitia, T. Ostler, J. Barker +3
Ultrafast laser-induced magnetic switching in rare earth, transition metal ferrimagnetic alloys has recently been reported to occur by ultrafast heating alone. Using atomistic simu…
Constrained Monte Carlo Method and Calculation of the Temperature Dependence of Magnetic Anisotropy
P. Asselin, R. F. L. Evans, J. Barker +5
We introduce a constrained Monte Carlo method which allows us to traverse the phase space of a classical spin system while fixing the magnetization direction. Subsequently we show…