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Updated: May 19, 2026

Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals
Published on: August 15, 2018
Simultaneous measurement of X-ray diffraction and ferroelectric polarization data as a function of applied electric
Jenny Wooldridge1, Steph Ryding, Simon Brown
1National Physical Laboratory, Hampton Road, Teddington TW11 0LW, UK. jenny.wooldridge@npl.co.uk
Abstract:
The characteristics of a new ferroelectric measurement system at the European Synchrotron Radiation Facility are presented. The electric-field-induced phase transitions of Pb(Mg(1/3)Nb(2/3))O(3)-xPbTiO(3) are determined via in situ measurements of electric polarization within the synchrotron diffraction beamline. Real-time data collection methods on single-crystal samples are employed as a function of frequency to determine the microstructural origin of piezoelectric effects within these materials, probing the dynamic ferroelectric response.
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