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Transient circular dichroism kinetics (red line) and pump-supercontinuum probe transient absorption kinetics (black line) of the PFPh thin film averaged over the wavelength range 395–405 nm. The steady-state CD spectrum of PFPh (black line) and its scaled smoothed first derivative (red line) are shown in the inset. Note that clear oscillatory contributions to the TrCD response are found at wavelengths close to the maximum signal of the first derivative of the CD spectrum.
