Microstructure and magnetic properties of ultrathin FePt granular films

FePt granular films with grain size smaller than 10 nm are promising candidates for storage media used in the next generation heat-assisted magnetic recording technology. However, FePt films show degraded magnetic properties when the grain size is reduced to this scale, which cannot be explained sol...

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Bibliographic Details
Main Authors: Yuepeng Zhang, Alan Kalitsov, Jim Ciston, Oleg Mryasov, Burak Ozdol, Jiangtao Zhu, Shikha Jain, Bing Zhang, Boris Livshitz, Alexander Chernyshov, Antony Ajan, Paul Dorsey, Gerardo Bertero, Ramamurthy Acharya, Andrea Greene, Sharon Myers
Format: Article
Language:English
Published: AIP Publishing LLC 2018-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5022781