126 citations · 366 across the 9 of their papers we have counts for
4 papers · 1 filter
Electrical Switching Dynamics in Circular and Rectangular Ge2Sb2Te5 Nanopillar Phase Change Memory Devices
Ozhan Ozatay, Barry Stipe, Jordan Katine +1
We have measured the critical phase change conditions induced by electrical pulses in Ge2Sb2Te5 nanopillar phase change memory devices by constructing a comprehensive resistance ma…
Scaling Properties of Critical Phase Change Conditions in Ge2Sb2Te5 Nanopillars
O. Ozatay, B. Stipe, J. A. Katine +1
We have measured the critical phase change conditions induced by electrical pulses in Ge2Sb2Te5 nanopillar phase change memory devices by constructing a comprehensive resistance ma…
Effects of rf Current on Spin Transfer Torque Induced Dynamics
S. H. Florez, J. A. Katine, M. Carey +3
The impact of radiofrequency (rf) currents on the direct current (dc) driven switching dynamics in current-perpendicular-to-plane nanoscale spin valves is demonstrated. The rf curr…
Spin torque, tunnel-current spin polarization and magnetoresistance in MgO magnetic tunnel junctions
G. D. Fuchs, J. A. Katine, S. I. Kiselev +4
We examine the spin torque (ST) response of magnetic tunnel junctions (MTJs) with ultra-thin MgO tunnel barrier layers to investigate the relationship between the spin-transfer tor…