Figure 2
Time evolution of the quantum correlations calculated by QD (thick line) and EoF (thin line) for different initial state 
in the absence of driving.
(a) α = 0 and θ = 2π (b) α = 0.1 and θ = 2π. The solid, dashed and dotted lines denote the case of 
, 
and 
, respectively. The parameters L = 2 μm and β = 0.94 are used.
