4 papers
Atomic-scale control of substrate-spin coupling via vertical manipulation of a 2D metal-organic framework
Benjamin Lowe, Bernard Field, Dhaneesh Kumar +9
Two-dimensional (2D) materials with frustrated crystal geometries can host strongly correlated electrons, potentially leading to a range of exotic many-body quantum phases such as…
Modeling the Superlattice Phase Diagram of Transition Metal Intercalation in Bilayer 2H-TaS
Isaac M. Craig, B. Junsuh Kim, David T. Limmer +2
Van der Waals hosts intercalated with transition metal (TM) ions exhibit a range of magnetic properties strongly influenced by the structural order of the intercalants. However, pr…
Persistent anisotropy of the spin cycloid in BiFeO3 through ferroelectric switching
Peter Meisenheimer, Guy Moore, Shiyu Zhou +10
A key challenge in antiferromagnetic spintronics is the control of spin configuration on nanometer scales applicable to solid-state technologies. Bismuth ferrite (BiFeO3) is a mult…
Realistic non-collinear ground states of solids with source-free exchange correlation functional
Guy C. Moore, Matthew K. Horton, Aaron D. Kaplan +2
In this work, we extend the source-free (SF) exchange correlation (XC) functional developed by Sangeeta Sharma and co-workers to plane-wave density functional theory (DFT) based on…