Magnetic skyrmions are localized, topologically protected spin structures that have been
proposed for storing or processing information due to their intriguing dynamical and …

We present a systematic derivation of effective lattice spin Hamiltonians derived from a
rotationally invariant multiorbital Hubbard model including a term ensuring Hund's rule …

Magnetic interactions underpin a plethora of magnetic states of matter, hence playing a
central role both in fundamental physics and for future spintronic and quantum computation …

Abstract This Topical Review presents an overview of the recent experimental results on the
quantitative determination of the magnetic exchange parameters in ultrathin magnetic films …

The modulation of exchange interactions in layered magnets has fundamental research
value and potential applications in spintronics. Based on first-principles calculations, the …

Atomistic spin models have found enormous success in addressing the properties of
magnetic materials, grounded on the identification of the relevant underlying magnetic …

We report the direct observation of a theoretically predicted magnetic ground state in a
monolayer Fe on Rh (111), which is referred to as an up-up-down-down (↑↑↓↓) double …

Using spin-polarized scanning tunneling microscopy and density functional theory we
demonstrate the occurrence of a novel type of noncollinear spin structure in Rh/Fe atomic …

We present results of first-principles calculations of the magnetic properties of Fe chains
deposited on the Re (0001) surface. By increasing the length of the chain, a transition is …

Complex magnetic order arises due to the competition of different interactions between the
magnetic moments. Recently, there has been an increased interest in such states not only to …