We show that time-reversal symmetry-broken, centrosymmetric antiferromagnets with
nonrelativistic spin splitting of d-wave symmetry—the so-called d-wave altermagnets—are …

Antiferromagnets are normally thought of as materials with compensated magnetic
sublattices. This adds to their technological advantages but complicates readout of the …

The efficient detection of the Néel vector in antiferromagnets is one of the prerequisites
toward antiferromagnetic spintronic devices and remains a challenging problem. Here, we …

We show that hematite, α-Fe 2 O 3, below its Morin transition, has a ferroic ordering of rank-5
magnetic triakontadipoles on the Fe ions. In the absence of spin-orbit coupling, these are the …

Altermagnets are a class of antiferromagnetic materials which have electron bands with
lifted spin degeneracy in momentum space but vanishing net magnetization and no stray …

The exploration of 1D magnetism, frequently portrayed as spin chains, constitutes an
actively pursued research field that illuminates fundamental principles in many‐body …

Magnetism of oxide antiferromagnets (AFMs) has been studied in single crystals and
extended thin films. The properties of AFM nanostructures still remain underexplored. Here …

We perform first-principles density functional calculations to elucidate structural, electronic,
and magnetic properties at the interface of (0001) Cr 2 O 3−(111) Pt bilayers. This …

We show that the surface of a centrosymmetric, collinear, compensated antiferromagnet,
which hosts bulk ferroically ordered magnetic octupoles, exhibits a linear magnetoelectric …

We use symmetry analysis and density functional theory to show that changes in magnetic
order at a surface with respect to magnetic order in the bulk can be generically determined …