Fig. 7: The spin Hall conductivities under the irradiation of LPL and CPL with 25 cycles.
From: Floquet engineering of anomalous Hall effects in monolayer MoS2
a The spin Hall conductivity σs as a function of laser amplitude A0 irradiated by LPL. The black triangles represent the conductivities with FD distribution, while the red circular (square) dots correspond to values with nonequilibrium occupation for ℏω = 1.7 eV (1.9 eV). The green diamond is the conductivity without light. The blue dashed lines are guide to the eye. b The spin Hall conductivity σs irradiated by CPL with different electron occupation for photon energy ℏω = \(1.7\ \text{eV}\) and ℏω = \(1.9\ \text{eV}\). The red box is designated for convenient comparison.
