77 citations · 276 across the 7 of their papers we have counts for
5 papers · 1 filter
Exchange Bias Induced by the Fe3O4 Verwey transition
J. de la Venta, M. Erekhinsky, Siming Wang +3
We present a study of the exchange bias in different configurations of V2O3 thin films with ferromagnetic layers. The exchange bias is accompanied by a large vertical shift in the…
Asymmetric Reversal in Inhomogeneous Magnetic Heterostructures
Zhi-Pan Li, Oleg Petracic, Rafael Morales +4
Asymmetric magnetization reversal is an unusual phenomenon in antiferromagnet / ferromagnet (AF/FM) exchange biased bilayers. We investigated this phenomenon in a simple model syst…
Loop Bifurcation and Magnetization Rotation in Exchange Biased Ni/FeF2
Justin Olamit, Elke Arenholz, Zhi-Pan Li +6
Exchange biased Ni/ FeF2 films have been investigated using vector coil vibrating sample magnetometry as a function of the cooling field strength H_FC. In films with epitaxial FeF2…
Bi-domain state in the exchange bias system FeF2/Ni
O. Petracic, Zhi-Pan Li, Igor V. Roshchin +4
Independently exchange biased subsystems can coexist in FeF2/Ni bilayers after various field-cooling protocols. We find double hysteresis loops for intermediate cooling fields, whi…
Lateral length scales in exchange bias
Igor V. Roshchin, O. Petracic, R. Morales +3
When a ferromagnet is in proximity with an antiferromagnet, lateral length scales such as the respective magnetic domain sizes drastically affect the exchange bias. Bilayers of FeF…