Research Article
On the Existence and Robustness of Steady Position-Momentum Correlations for Time-Dependent Quadratic Systems
Figure 1
Wigner functions: (a) for =(0.1,0); (b) for =(0.1, 0.005); (c) for =(0.1,0.005); (d) for =(2.5,1.5). in all figures.
