Generalized synchronization in strong-mismatched, bidirectional-coupled systems: Empirical detection and experimental analysis

These are experimental time series for an pair of electronic chaotic oscillators realizing two Roessler systems, under the influence of different settings of the coupling and control parameters. The 2D parametric sweeps are repeated multiple times under different conditions of the two systems, and for different values of the integration capacitors. The attached data acquisition script serves to explain the contents of the records. These materials are made available to support the replication of the results reported in the associated publication, as well as any further public-domain academic research in the field of neural dynamics, nonlinear electronic circuits, and related aspects, in compliance with the specified license terms and all applicable legal clauses. Some additional recordings for parameter settings not considered in the study are also available upon request. For any questions regarding these data, the corresponding author of the publication referenced below should be contacted. The following reference must be cited when using these data: Minati L, Kamdjeu Kengne L, Castelluzzo M, Masci C, Valdes-Sosa PA, Boccaletti S, Frasca M, Ricci L, Generalized synchronization in strong-mismatched, bidirectional-coupled systems: Empirical detection and experimental analysis, Physical Review Research 7 (2025) 033259, https://doi.org/10.1103/m4rr-td7r. L.M. acknowledges the support of the “Hundred Tal- ents” program of the University of Electronic Science and Technology of China, of the “Outstanding Young Talents Program (Overseas)” program of the National Natural Sci- ence Foundation of China, and of the talent programs of the Sichuan province and Chengdu municipality. All ex- perimental activities were self-funded and conducted by L.M. during the period 2020–2021 using own independent assets located in Grigno, TN, Italy. The manuscript was fi- nalized after joining the University of Electronic Science and Technology of China, to which no equipment was transferred.