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Showing 1 to 2 of 2 for “"resonant piezoelectric spectroscopy"”.
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Quantum Critical Ferroelectricity and Emergent Phenomena in KTaO3 and SrTiO3
… predicted [5] but never before observed. Resonant piezoelectric spectroscopy results are reported on KTaO3 which reveal the quantum polar-elastic nature of the material at low temperatures and is understood here as arising from the coupling of quantum polarization and strain fields. …
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Domain wall dynamics and neuronic crackling noise
… Domain wall motion and its contribution to the piezoelectric response have been investigated in WO<sub>3</sub> from 300 K - 180 K using resonant ultrasound spectroscopy, and resonant piezoelectric spectroscopy which showed that the $P2_1/n$, $P\bar{1}$, and $P2_1/c$ phases give a piezoelectric …