Current-driven magnetic switching in manganite trilayer junctions

作者: J.Z Sun

DOI: 10.1016/S0304-8853(99)00289-9

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摘要: Abstract A current-driven switching of magnetic state is observed in manganite trilayer junctions. The current threshold I c depends on applied field. due to the transfer spin-momentum from spin-polarized carriers a ferromagnetic cluster situated between electrodes. model developed based process quantitatively describes experimental observation.

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