Spiking and Bursting Dynamics in a Memristive Complex-variable Laser Network

In this research, a two-node memristive laser network is created by building a non-volatile memristor to couple two heterogeneous laser systems. The neurodynamic behaviors emerging in the network are explored. When the dynamics in relation to parameters are examined, it is discovered that the line width enhancement factor has a major impact on neural behaviors, including spiking firings and bursting firings. Coexisting attractors and coexisting spiking firings have been identified in the study of initial-values-related bistability. Finally, in order to make the chaotic signal meet the requirements of engineering equipment, the chaotic attractor is rotated to control the polarity and amplitude.