Fig. 5
a The pump and the tunneling pulses. b The time evolutions of population P i = |a i |2 (i = 0–3). c The coherence dynamics |ρ ij |. In step I, the peak values of ℏΩ p and ℏT 2 are 2.83 and 4 meV, respectively. In step II, the peak values of ℏΩ p and ℏT 3 are both 4 meV. Other parameters are the same as those in Fig. 2
