Strain-controlled magnetism and magnetoelasticity in monolayer NiPS${}_3$ and CrPS${}_4$

Balázs Nagyfalusi, Alvaro Bermejillo-Seco, Linde de Jong +5

We develop a first-principles framework for magnetoelastic coupling in two-dimensional magnets based on a strain-dependent Heisenberg model. In this approach, strain derivatives of…