Altermagnets, which exhibit momentum-dependent spin splitting without spin–orbit coupling (SOC) or net magnetization, have recently attracted significant international attention. The realization and ...
Suppression of intervalley scattering observed in the QPI pattern. Credit: Nature Physics (2025). DOI: 10.1038/s41567-025-02864-2 Altermagnets, which exhibit momentum-dependent spin splitting without ...