Long Tang

My research focuses on ferromagnetic, antiferromagnetic, and multiferroic magnetic materials. The combined use of ultrafast lasers with tunable wavelengths and high magnetic fields from HFML-FELIX enables the investigation of dynamical behavior and magnetic domain evolution in non-equilibrium states. The aim is to better understand the coupling and interaction mechanisms among multiple degrees of freedom—such as phonons, spins, and electrons in the field of condensed matter physics.