Abstract
Antiferromagnetic (AF) layer thickness and the annealing temperature dependences of perpendicular magnetic anisotropy (PMA) in the [CoFe/Pt]n multilayers exchange-coupled by NiO pinning layers at the top and bottom interfaces were investigated. Also we confirmed that the interlayer exchange coupling (IEC) at room temperature (RT) as a function of NiO thickness with a period of two monolayers existed. (© 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
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