Fig. 5

Evidence for coherent transport. The change dρTT/dt of ρTT correlates with the dynamic coherence Im(ρTT,LE−) indicating coherent superexchange via B1. The large oscillations with period of 20 fs correlate with A1,2 oscillations (see Fig. 4b). The maximum SF rate is achieved at 90 fs during the passage of the avoided crossing in the TES shown in Fig. 6b