Floquet Pump-Probe Spectra in Asymmetric Graphene.

Using Floquet-theory, it is shown that the asymmetric monolayer graphene exhibit a novel nonlinear incoherent optical phenomenon under applied intense pump field. Rabi oscillations in graphene are predicted to exhibit anomalous behavior in off-resonance. In this paper, a systematic study is done to observe these oscillations in an experimentally processed material by calculating the differential transmission coefficient using the pump-probe technique. The effect of pump duration on the differential transmission coefficient is also determined. [ABSTRACT FROM AUTHOR]