Fig. 3: Schematic of the experimental setup.
From: Symmetries and cluster synchronization in multilayer networks
RC = 2.2 kΩ. We vary the magnetic coupling between Colpitts 1 and 2 and Colpitts 3 and 4, kC, from −0.4 to 0.4 by varying separation × (red). We hold the separation between the FHNs and the jumper (× in orange) constant such that the coefficient of mutual inductance, kFJ, is maintained equal to 0.35.
