Dielectric transparency induced by hetero-phase oscillations near the phase transition of relaxor ferroelectrics

J. Toulouse, R. K. Pattnaik, L. A. Boatner

We report the observation of a "transparency window" in the dielectric resonant absorption spectrum of the relaxor ferroelectric K1-xLixTaO3 (KLT) in the vicinity of its weakly fir…