Synchronization investigation of the network group constituted by the nearest neighbor networks under inner and outer synchronous couplings
Li Ting-Ting, Li Cheng-Ren†, , Wang Chen, He Fang-Jun, Zhou Guang-Ye, Sun Jing-Chang, Han Fei
       

Evolutions of three state variables (a) and phase diagram (b) of the chaotic Haken–Lorenz laser.