Fig. 5

Mean values of the system-wide synchronization \(\bar{S}_{q}(t)\) plotted against cavity mode modulation amplitude \(\eta _C\) with fixed \(\Omega _C = 3\) for (a) the open configuration and (c) the closed configuration. Similarly, \(\bar{S}_{q}(t)\) are shown as a function of the cavity mode modulation frequency \(\Omega _C\) for fixed amplitudes (b) \(\eta _C = 2.5\) in the open configuration and (d) \(\eta _C = 2.4\) in the closed configuration. Other parameters are as specified in the caption of Fig. 4.