3 papers
cond-mat.mes-hall2026
Laser-Induced Current Transients in Ultrafast All-Optical Switching of Metallic Spin Valves
Serban Lepadatu, Mohammed Gija, Alexey Dobrynin +5
All-optical switching in a ferromagnetic spin valve is studied here using atomistic spin drift-diffusion dynamics, which includes contributions from spin pumping and superdiffusive…
cond-mat.mtrl-sci2025
Multiscale micromagnetic / atomistic modeling of heat assisted magnetic recording
Mohammed Gija, Alexey Dobrynin, Kevin McNeill +4
Heat-assisted magnetic recording (HAMR) is a recent advancement in magnetic recording, allowing to significantly increase the areal density capability (ADC) of hard disk drives (HD…
cond-mat.mtrl-sci2024
Improved performance of polycrystalline antiferromagnet/ferromagnet stack by nitrogen assisted deposition
Y. Khaydukov, G. McCafferty, A. Dobrynin +7
The deposition process of the IrMn/CoFe bilayer of antiferromagnet/ferromagnet (AF/FM) type was modified by introducing a nitrogen additive in argon plasma during…