Fig. 4
From: Wavepacket insights into the photoprotection mechanism of the UV filter methyl anthranilate
Results at λpu  = 344 nm: example transients, FFT(Δt) spectra, and time-autocorrelation function calculations. a Example isolated transient at λpu  = 344 nm. The corresponding FFT(Δt) for (b) Δt = 0–7.5 ps and (c) Δt = 5–12.5 ps are also shown. The weaker FFT intensities around 5 ps in b are clearer in c due to the relative intensity scaling of the FFT analysis. d Time-autocorrelation function calculated from Eq. (S7) and the LIF spectra at λpu  = 344 nm (see Supplementary Methods for details). The corresponding FFT(Δt) from the time-autocorrelation function over the same temporal windows as b and c are presented in e and f, respectively
