Fig. 6: The valley and spin Hall conductivities without and with dissipation.
From: Floquet engineering of anomalous Hall effects in monolayer MoS2
a The valley Hall conductivity σv as a function of laser amplitude A0 under the irradiation of LPL. The red (black) dots correspond to the conductivities without (with) dissipation, and circular (square) dots represents the values for ℏω = 1.7 eV (1.9 eV). b The spin Hall conductivity σs irradiated by CPL with different T1 at fixed T2 = 40 fs (left), and with different T2 at fixed T1 = 500 fs (right).
