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Updated: Apr 11, 2026

Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals
Published on: August 15, 2018
Electric polarization of magnetic domain walls in magnetoelectrics
I P Lobzenko1, P P Goncharov, N V Ter-Oganessian
1Institute of Physics, Southern Federal University, 194 Stachki pr., Rostov-on-Don 344090, Russia.
Abstract:
Two prominent magnetoelectrics MnWO4 and CuO possess low-temperature commensurate paraelectric magnetically ordered phase. Here using Monte Carlo simulations we show that the walls between the domains of this phase are ferroelectric with the same electric polarization direction and value as those in the magnetoelectric phases of these compounds. We also suggest that experimental observation of electric polarization of domain walls in MnWO4 should help to determine the macroscopic interactions responsible for its magnetoelectric properties.
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