The rare-earth Zintl compound EuI n 2 A s 2 has been theoretically recognized as a
candidate for realizing an intrinsic antiferromagnetic (AFM) bulk axion insulator and a higher …

Altermagnets, magnetic materials with zero magnetization and spin-split band structure,
have gained tremendous attention recently for their rich physics and potential applications …

Magnetic topological insulators exhibit unique electronic states due to the interplay between
the electronic topology and the spin structure. The antiferromagnetic metal EuIn2As2 is a …

Multimodal approach steps up the search for axion insulators Skip to main content Thank you
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Motivated by the ongoing interest in understanding the actual magnetic ground state of the
promising axion insulator candidate\ch {EuIn2As2}, we present here a spin symmetry …

Goldstone modes acquire a frequency gap in the presence of perturbations that break the
underlying continuous symmetry. Here, we study the response of a spin-based Goldstone …