- document
-
Bandopadyay, S. (author), Brataas, A. (author), Bauer, G.E.W. (author)The miniaturization of magnetic read heads and random access memory elements makes them vulnerable to thermal fluctuations. We demonstrate how current-induced spin-transfer torques can be used to suppress the effects of thermal fluctuations. This enhances the fidelity of perpendicular magnetic spin valves. The simplest realization is a dc to...journal article 2011