5 papers · 1 filter
Strain-controlled magnetism and magnetoelasticity in monolayer NiPS and CrPS
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…
Magnetic ground states of CrPS and NiPS monolayers from long-range exchange interactions
Balazs Nagyfalusi, Ritesh Das, Alvaro Bermejillo-Seco +4
We investigate the magnetic properties of monolayer CrPS and NiPS by combining first-principles calculations, second-principles spin models, and Monte Carlo simulations. Un…
Low-energy model for doped graphene nanoribbons
J. Ferrer, A. García-Fuente, Y. Yang +2
We analyse in this article the many-body behavior of free-standing doped graphene nanoribbons where the chemical potential lies inside the bulk single-particle bands. We perform an…
Proximity-Induced Spin Reorientation in Monolayer CrI on Hexagonal WTe
Dániel Tibor Pozsár, Marcell Balázs Sípos, Amador García-Fuente +7
Magnetic anisotropy controls the orientation and thermal stability of two-dimensional magnetic order. Predicting proximity-induced changes in anisotropy requires linking the electr…
Strain induced magnetic phase transitions in Fe3GeTe2 monolayer
Anjali Jyothi Bhasu, Satish Kumar, Mátyás Török +11
We investigate the magnetic properties of a monolayer of Fe3GeTe2 as a function of the lattice constant by combining first-principles calculations with atomistic spin dynamics simu…