Figure 5

Electric polarization loops P(f,H) in PFW/PZT at T=293 K as a function of applied magnetic field H, showing abrupt disappearance near H=1.0 T.
Electric polarization loops P(f,H) in PFW/PZT at T=293 K as a function of applied magnetic field H, showing abrupt disappearance near H=1.0 T.