Strain-driven ferroelectric instabilities can be traced to a sign reversal of the electron-phonon Berry curvature induced by band inversion.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.mtrl-sci 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Quantum Geometric Origin of Strain-Induced Ferroelectric Phase Transitions
Strain-driven ferroelectric instabilities can be traced to a sign reversal of the electron-phonon Berry curvature induced by band inversion.