44 citations · 49 across the 3 of their papers we have counts for
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cond-mat.mtrl-sci2004
Current-Driven Microwave Dynamics in Magnetic Point Contacts as a Function of Applied Field Angle
W. H. Rippard, M. R. Pufall, S. Kaka +2
We have measured microwave frequency, current-driven magnetization dynamics in point contacts made to Co90Fe10/Cu/ Ni80Fe20 spin valves as a function of applied field strength and…
cond-mat.mtrl-sci2004
Large-angle, gigahertz-rate random telegraph switching induced by spin-momentum transfer
Matthew R. Pufall, William H. Rippard, Shehzaad Kaka +4
We show that spin-polarized dc current passing through a small magnetic element induces two-state, random telegraph switching of the magnetization via the spin-momentum transfer ef…