Modeling of dynamic ferroelectric hysteresis loops in purified Rb2ZnCl4
- 15 May 1996
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 79 (10) , 7958-7964
- https://doi.org/10.1063/1.362345
Abstract
Dynamic hysteresis loops were recorded in the ferroelectric lock‐in phase of purified Rb2ZnCl4 crystals at a temperature T=188 K which is 5 K below the incommensurate–commensurate phase transition. The hysteresis loops observed in the frequency range 50 Hz<f2ZnCl4. Due to defect interaction, the velocity v of the domain wall depends nonlinearly on the effective force F acting on it and a scaling behavior v∼(F−Fc)θ with θ=1.45 is observed.This publication has 26 references indexed in Scilit:
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