Ultra-thin interfacial domain wall less than 1 nm based on TbxCo100−x/Cu/[Co/Pt]2 heterostructures for multi-level magnetic pillar memory

We propose a new pillar type of multi-level memory with TbxCo100−x/Cu/[Co/Pt]2 heterostructures to achieve high storage density and controllable domain wall position in-memory applications. The structure consists of amorphous ferrimagnetic Tb–Co alloy films and ferromagnetic Co/Pt multilayers separa...

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Bibliographic Details
Main Authors: Sina Ranjbar, Satoshi Sumi, Kenji Tanabe, Hiroyuki Awano
Format: article
Language:EN
Published: AIP Publishing LLC 2021
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Online Access:https://doaj.org/article/0e939b584e784e37a503b1d4e124afdd
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