Classical-driving-assisted quantum correlation

The dynamical behaviour of quantum correlations of two identical atoms driven by classical fields and embedded in two independent non-Markovian environments is investigated. It is shown that how the global quantum discord and the local quantum uncertainty as the measures of quantum correlations can be controlled and protected by manipulating the classical-driving strength. Moreover, we demonstrate that the decay process of the quantum correlations can be slowed down by adjusting the central frequency of the reservoir