Material systems for FM-/AFM-coupled skyrmions in Co/Pt-based multilayers
Hongying Jia,
Bernd Zimmermann,
Markus Hoffmann
et al.
Abstract:Antiferromagnetically coupled magnetic skyrmions are considered ideal candidates for highdensity information carriers. This is due to the suppressed skyrmion Hall effect compared to conventional skyrmions and a smaller size due to the cancellation of some contributions to the magnetostatic dipolar fields. By means of systematic first-principles calculations based on density functional theory we search for suitable materials that can host antiferromagnetically coupled skyrmions. We concentrate on fcc-stacked (1… Show more
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