All-optical magnetometric characterization of the antiferromagnetic exchange-spring system Mn${}_2$Au|Py by terahertz spin-torques

Yannic Behovits, Alexander L. Chekhov, Bruno Rosinus Serrano +6

Antiferromagnetic materials have great potential for spintronic applications at terahertz (THz) frequencies. However, in contrast to ferromagnets, experimental studies of antiferro…