3 papers
cond-mat.mtrl-sci2024
Engineering the Magnetic Transition Temperatures and the Rare Earth Exchange Interaction in Oxide Heterostructures
Jonathan Spring, Natalya Fedorova, Alexandru B. Georgescu +7
The properties of functional oxide heterostructures are strongly influenced by the physics governing their interfaces. Modern deposition techniques allow us to accurately engineer…
cond-mat.mtrl-sci2024
Ultrafast switching of sliding ferroelectricity and dynamical magnetic field in van der Waals bilayer induced by light
Jian Wang, Xu Li, Xingyue Ma +6
Sliding ferroelectricity is a unique type of polarity recently observed in a properly stacked van der Waals bilayer. However, electric-field control of sliding ferroelectricity is…
cond-mat.mtrl-sci2024
First-principles predictions of HfO-based ferroelectric superlattices
Binayak Mukherjee, Natalya S. Fedorova, Jorge Íñiguez-González
The metastable nature of the ferroelectric phase of HfO is a significant impediment to its industrial application as a functional ferroelectric material. In fact, no polar phas…