Figure 7
From: Efficient excitation-transfer across fully connected networks via local-energy optimization
Time evolution of coherence. In Panel (a), we study the system coherence C as quantified by Equation (18), while in Panel (b), we look at the reduced coherence \(C_{8}\) associated to the 8-th site, computed using Equation (19). We compare the curves obtained for different dephasing rates \(\vec{\gamma} = \vec{\gamma _{\text{ref}}}, \vec{0}, \vec{1}\), while resorting to the corresponding optimal on-site energies. The parameters used for the numerical simulation are the same as in Fig. 8