Answers are grounded in this paper and cite their sources.
Ab initio calculations on the structural and magnetic properties of (Cr, Mn, Fe)/Ag monatomic multilayers with tetragonal L1₀ ordered structure in paramagnetic, ferromagnetic, and antiferromagnetic states are performed by means of the self-consistent full-potential linearized augmented-plane-wave method. By fitting the ab initio results to an Ising model, we have extracted exchange interactions in these systems and discuss general behaviors of the exchange interactions with respect to lattice relaxation and $3d$ electron filling. Finally, a zero-temperature phase diagram is given to describe the stabilities of the magnetic configurations.
No takes yet. Share an insight, caveat, or question.
Wang et al. (1999) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: