Intrinsic origin of interfacial second-order magnetic anisotropy in ferromagnet/normal metal heterostructures
نویسندگان
چکیده
منابع مشابه
Interfacial anisotropy in magnetic superlattices.
We have observed large discrepancies between the dc magnetization and ferromagnetic resonance (FMR) magnetic anisotropy in Mo-Ni superlattices. We show that higher-order anisotropy is present in both measurements and develop an analysis by which the first-order and second-order energies can be treated independently. The low-temperature results show a systematic divergence of the first-order FMR...
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ژورنال
عنوان ژورنال: NPG Asia Materials
سال: 2020
ISSN: 1884-4049,1884-4057
DOI: 10.1038/s41427-020-0205-z