Fig. 7
From: Wignerian symplectic covariance approach to the interaction-time problem
The phase-space snapshot of the SC-WDF with a single potential change at \(t_{\textrm{s}} = 2.1 \times 10^3 \text {a.u.}\) shown in snapshots taken at (a) \(t=0.0 \times 10^3 \text {a.u.}\), (b) \(1.9 \times 10^3 \text {a.u.}\), (c) \(3.6 \times 10^3 \text {a.u.}\) and (d) \(5.0 \times 10^3 \text {a.u.}\) The red and green lines stand for the isolines of Hamiltonian for barrier and well forms of potential energy, respectively.
