Revealing the origin of the vertical hysteresis loop shifts in an exchange biased Co/YMnO${}_3$ bilayer

J. Barzola-Quiquia, A. Lessig, A. Ballestar +4

We have investigated exchange bias effects in bilayers composed by the antiferromagnetic o-YMnO${}_3$ and ferromagnetic Co thin film by means of SQUID magnetometry, magnetoresistance…