Figure 2
From: Laser-induced blurring of molecular structure information in high harmonic spectroscopy

TDSE [Molecular SFA] computations of the harmonic phase of our model molecule (R = 1.4 a.u.) relative to an atomic reference for the short (a) [(c)] and long trajectories (b) [(d)] at various intensities of a two-cycle laser pulse, indicated in units of 1014 W.cm−2 in the legend.