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most citedMicrowave Oscillations of a Nanomagnet Driven by a Spin-Polarized Current

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cond-mat.other2005★ 107 cited

Mechanisms limiting the coherence time of spontaneous magnetic oscillations driven by DC spin-polarized currents

J. C. Sankey, I. N. Krivorotov, S. I. Kiselev +4

The spin-transfer torque from a DC spin-polarized current can generate highly-coherent magnetic precession in nanoscale magnetic-multilayer devices. By measuring linewidths of spec…