590 citations · 4.7k across the 37 of their papers we have counts for
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Ultrafast switching of a nanomagnet by a combined out-of-plane and in-plane polarized spin-current pulse
O. J. Lee, V. S. Pribiag, P. M. Braganca +3
We report on spin valve devices that incorporate both an out-of-plane polarizer (OPP) to quickly excite spin torque (ST) switching and an in-plane polarizer/analyzer (IPP). For pul…
Bias and angular dependence of spin-transfer torque in magnetic tunnel junctions
C. Wang, Y. -T. Cui, J. Z. Sun +3
We use spin-transfer-driven ferromagnetic resonance (ST-FMR) to measure the spin-transfer torque vector T in MgO-based magnetic tunnel junctions as a function of the offset angle b…
Enhancement in spin-torque efficiency by nonuniform spin current generated within a tapered nanopillar spin valve
P. M. Braganca, O. Ozatay, A. G. F. Garcia +3
We examine the effect a spatially non-uniform spin current with a component polarized partially out of the plane has on a low saturation magnetization nanomagnet free layer. Microm…