Perpendicular EB in ferrimagnet

Perpendicular exchange bias in ferrimagnetic spin valves.
F. Radu, R. Abrudan, I. Radu, D. Schmitz & H. Zabel
Nature Comms. 3, 715 (2012)

(a) Schematic view of a compensated AF interface. The interfacial energy is zero for this configuration, therefore no EB is allowed to occur. (b–d) A schematic view of a compensated hard ferrimagnetic interface in contact to a ferromagnet an…