Probing the Transfer of the Exchange Bias Effect by Polarized Neutron Reflectometry.
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ABSTRACT:
SUBMITTER: Zhan XZ
PROVIDER: S-EPMC6491425 | biostudies-literature | 2019 Apr
REPOSITORIES: biostudies-literature
Publications
Probing the Transfer of the Exchange Bias Effect by Polarized Neutron Reflectometry.
Zhan X Z XZ Li G G Cai J W JW Zhu T T Cooper J F K JFK Kinane C J CJ Langridge S S
Scientific reports 20190430 1
The magnetic reversal behavior of a ferromagnet (FM) coupled through an FeMn antiferromagnet (AF) to a pinned ferromagnet has been investigated by polarized neutron reflectivity measurements. With FeMn as the AF layer it is found that there exists 90° interlayer coupling through this layer and that this plays a key role in the transfer of the exchange bias (EB) effect from the FM/AF interface to the AF/pinned-FM interface. Combined with Monte Carlo simulations, we demonstrate that the competitio ...[more]
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