Figure 2: Chiral 2D spectra. | Nature Communications

Figure 2: Chiral 2D spectra.

From: Dynamic localization of electronic excitation in photosynthetic complexes revealed with chiral two-dimensional spectroscopy

Figure 2

Chiral two-dimensional (C2D) maps at a waiting time T=0 fs are shown for the chiral probe (a) and chiral pump (b) polarization sequence. The chiral axes are highlighted in red. Slices through the chiral axis in the 850-nm region, shown by the orange (c) and green (d) traces on the C2D maps, display the characteristic biphasic line shape of linear circular dichroism experiments. The sign of features corresponds to the preferential absorption of left- versus right-circularly polarized light.

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