291 citations · 402 across the 5 of their papers we have counts for
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Spin-torque induced wall motion in perpendicularly magnetized discs: ballistic versus oscillatory behavior
Paul Bouquin, Joo-Von Kim, Olivier Bultynck +4
We use time-resolved measurement and modeling to study the spin-torque induced motion of a domain wall in perpendicular anisotropy magnets. In disc of diameters between 70 and 100…
Single-shot dynamics of spin-orbit torque and spin transfer torque switching in three-terminal magnetic tunnel junctions
Eva Grimaldi, Viola Krizakova, Giacomo Sala +5
Current-induced spin-transfer torques (STT) and spin-orbit torques (SOT) enable the electrical switching of magnetic tunnel junctions (MTJs) in nonvolatile magnetic random access m…
Stochastic processes in magnetization reversal involving domain wall motion in magnetic memory elements
Paul Bouquin, Joo-Von Kim, Olivier Bultynck +4
We show experimentally through time-resolved conductance measurements that magnetization reversal through domain wall motion in sub-100 nm diameter magnetic tunnel junctions is dom…
Effect of Tantalum spacer thickness and deposition conditions on the properties of MgO/CoFeB/Ta/CoFeB/MgO free layers
T. Devolder, S. Couet, J. Swerts +3
To get stable perpendicularly magnetized tunnel junctions at small device dimensions, composite free layers that comprise two MgO/FeCoB interfaces as sources of interface anisotrop…
Offset fields in perpendicularly magnetized tunnel junctions
T. Devolder, R. Carpenter, S. Rao +4
We study the offset fields affecting the free layer of perpendicularly magnetized tunnel junctions. In extended films, the free layer offset field results from interlayer exchange…
Gilbert damping of high anisotropy Co/Pt multilayers
Thibaut Devolder, S. Couet, J. Swerts +1
Using broadband ferromagnetic resonance, we measure the damping parameter of [Co(5 Å)/Pt(3 Å)] multilayers whose growth was optimized to maximize the perpendicular anis…