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arXiv · 1101.5351

Spin-thermo-electronic oscillator based on inverse giant magnetoresistance

A. M. Kadigrobov·S. Andersson·Hee Chul Park·D. Radic·R. I. Shekhter·M. Jonson·V. Korenivski
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Abstract

A spin-thermo-electronic valve with the free layer of exchange-spring type and inverse magnetoresistance is investigated. The structure has S-shaped current-voltage characteristics and can exhibit spontaneous oscillations when integrated with a conventional capacitor within a resonator circuit. The frequency of the oscillations can be controlled from essentially dc to the GHz range by the circuit capacitance.

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A. M. Kadigrobov, S. Andersson, Hee Chul Park, D. Radic, R. I. Shekhter, M. Jonson, V. Korenivski. 2011-01-27. Spin-thermo-electronic oscillator based on inverse giant magnetoresistance. https://doi.org/10.1063/1.3686735

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