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Search Publications by: Paul M Haney (Fed)

Displaying 76 - 77 of 77

Magnetic dynamics with spin transfer torques near the Curie temperature.

September 24, 2009

Author(s)

Paul M. Haney, Mark D. Stiles

In this paper we explore the combined action of large thermal fluctuations and spin transfer torques on the behavior of magnetic layers in spin valves. We find that at temperatures near Tc, spin currents can measurably change the size of the magnetization

Bias dependence of magnetic exchange interactions: application to interlayer exchange coupling in spin valves.

February 3, 2009

Author(s)

Paul M. Haney, Christian Heiliger, Mark D. Stiles

We study how a bias voltage changes magnetic exchange interactions. We derive a general expression for magnetic exchange interactions for open systems under a bias potential, and apply it to spin valves. We find that for metallic systems, the interlayer

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