Extended Data Fig. 1: The electric field of the pump pulse that was used in the TDDFT simulations.
From: Dynamic optical response of solids following 1-fs-scale photoinjection
Figure 1b in the main text shows the central part of this waveform, which was obtained by first measuring the pump pulse with the aid of nonlinear photoconductive sampling and then adapting these measurement results for numerical simulations: suppressing the wings and removing the noise by spectral filtering.
