Resolving weak moments in canted antiferromagnets via time-domain terahertz emission spectroscopy

Proceedings of the National Academy of Sciences, Volume 123, Issue 30, July 2026. <br/>SignificanceWeak canted magnetism in antiferromagnetic thin films is difficult to access because conventional probes lose sensitivity as thickness decreases. Direct tracking of the weak canted moment in epitaxial ultrathin films, such as spin … Source: Read the original article on www.pnas.org