Ferroelectrics, with their spontaneous switchable electric polarization and strong coupling between their electrical, mechanical, thermal, and optical responses, provide functionalities …
The complex interplay of spin, charge, orbital and lattice degrees of freedom provides a plethora of exotic phases and physical phenomena,,,,. In recent years, complex spin …
Although ferromagnets have many applications, their large magnetization and the resulting energy cost for switching magnetic moments bring into question their suitability for reliable …
D Kan, R Aso, R Sato, M Haruta, H Kurata… - Nature materials, 2016 - nature.com
Strong correlations between electrons, spins and lattices—stemming from strong hybridization between transition metal d and oxygen p orbitals—are responsible for the …
Abstract Systems that exhibit phase competition, order parameter coexistence, and emergent order parameter topologies constitute a major part of modern condensed-matter …
A novel mesoscale state comprising of an ordered polar vortex lattice has been demonstrated in ferroelectric superlattices of PbTiO3/SrTiO3. Here, we employ phase-field …
K Du, M Zhang, C Dai, ZN Zhou, YW Xie… - Nature …, 2019 - nature.com
Topological structures based on controllable ferroelectric or ferromagnetic domain configurations offer the opportunity to develop microelectronic devices such as high-density …
D Sando - Journal of Physics: Condensed Matter, 2022 - iopscience.iop.org
Perovskite oxides with chemical formula ABO 3 are widely studied for their properties including ferroelectricity, magnetism, strongly correlated physics, optical effects, and …
The control of the in-plane domain evolution in ferroelectric thin films is not only critical to understanding ferroelectric phenomena but also to enabling functional device fabrication …