Hanbyul Kim

Linearly polarized light-induced magnetism in bilayer MoSe₂

Light-induced symmetry breaking offers a powerful route to manipulate material properties by driving them into non-equilibrium states. Here, we demonstrate that a linearly polarized light transiently breaks time-reversal symmetry in bilayer MoSe2, a nominally non-magnetic van der Waals system. Combined ultrafast measur...