Figure 1

Excitation, u , (solid line) and recovery, v , (dashed line) variables at x = L /2 for the short steady state pulse. Left and right intersections between u and v mark the beginning and the end of the pulse, respectively.
Excitation, u , (solid line) and recovery, v , (dashed line) variables at x = L /2 for the short steady state pulse. Left and right intersections between u and v mark the beginning and the end of the pulse, respectively.