Kavli Affiliate: Ran Wang | First 5 Authors: Shuo Li, Ran Wang, Thomas Frauenheim, Junjie He, | Summary: Disentangling orbital (OAM) and spin (SAM) angular momenta in the ultrafast spin dynamics of two-dimensional (2D) ferromagnets on subfemtoseconds is a challenge in the field of ultrafast magnetism. Herein, we employed non-collinear spin version of real-time time-dependent […]
Continue.. Optically Helicity-Dependent Orbital and Spin Dynamics in Two-Dimensional Ferromagnets