3 papers
cond-mat.mes-hall2025
Spin-orbit coupling and the Edelstein effect at conducting ferroelectric domain walls
Maryam A. Nasir, W. A. Atkinson
Head-to-head ferroelectric domain walls are intrinsically charged, and are typically compensated by a mix of oppositely charged defects and free electrons. The free electrons form…
cond-mat.mtrl-sci2025
Dynamics of Conducting Ferroelectric Domain Walls
Carson Carroll, W. A. Atkinson
We report on the dynamics of a conducting domain wall under applied dc and ac voltages. These dynamics are modeled for a thin film that hosts an ideal charged domain wall via a com…
cond-mat.mes-hall2023
Influence of a Realistic Multiorbital Band Structure on Conducting Domain Walls in Perovskite Ferroelectrics
B. C. Cornell, W. A. Atkinson
Domain wall morphologies in ferroelectrics are believed to be largely shaped by electrostatic forces. Here, we show that for conducting domain walls, the morphology also depends on…