249 citations · 924 across the 15 of their papers we have counts for
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cond-mat.mes-hall2009★ 169 cited
Spin Transfer Dynamics in Spin Valves with Out-of-plane Magnetized CoNi Free Layers
William H. Rippard, Alina M. Deac, Matthew R. Pufall +5
We have measured spin transfer-induced dynamics in magnetic nanocontact devices having a perpendicularly magnetized Co/Ni free layer and an in-plane magnetized CoFe fixed layer. Th…
cond-mat.mes-hall2009★ 90 cited
Time domain measurement of phase noise in a spin torque oscillator
Mark W. Keller, A. B. Kos, T. J. Silva +2
We measure oscillator phase from the zero crossings of the voltage vs. time waveform of a spin torque nanocontact oscillating in a vortex mode. The power spectrum of the phase nois…