Signal proportion transmission with a network constituted by lasers with ring cavities
Abstract
On the basis of stability theory, a synchronization proportion transmission technique is designed to realize the signal proportion transmission of a laser network with spatiotemporal chaotic behavior. Through selecting specific Lyapunov functions, the structure of network node control input is determined. In the synchronization process, the target signal can be input in any node of the network. Using this technology, not only can the laser network transfer synchronously the target signal according to the magnitude of the proportion factor, but also the connection of the network and the number of network nodes are not restricted by any conditions. The simulation results show that the synchronization performance of the network is very stable.
