D. D. Kulminskij, V. I. Ponomarenko, M. D. Prokhorov, “Cloning of chimera states in a two-layer network of bistable time-delayed feedback oscillators”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2021, Volume 47, Issue 2,Pages <nobr>32

This article is cited in 1 paper

Cloning of chimera states in a two-layer network of bistable time-delayed feedback oscillators

D. D. Kulminskij^ab, V. I. Ponomarenko^ab, M. D. Prokhorov^a

^a Saratov Branch, Kotel'nikov Institute of Radio-Engineering and Electronics, Russian Academy of Sciences
^b Saratov State University

Abstract: The phenomenon of chimera state cloning in a two-layer network of bistable time-delayed feedback oscillators has been experimentally studied for the first time in cases of unidirectional and mutual coupling between the network layers. It is established that the cloning of chimera states in the case of mutual coupling is only possible provided a proper choice of the initial conditions for oscillators.

Keywords: networks of coupled oscillators, chimera states, time-delayed feedback generator, radio physical experiment.

Received: 07.09.2020
Revised: 06.10.2020
Accepted: 06.10.2020

DOI: 10.21883/PJTF.2021.02.50543.18543