Modulation instability, rogue waves and conservation laws in higher-order nonlinear Schrödinger equation

Min-Jie Dong,Li-Xin Tian

Figure 7. The third-order RWs in equation (2) for parameters $\alpha =\tfrac{1}{100}$, $\delta =\tfrac{1}{100}.$ (a) s0=0 s1=1 s2=1 , (b) s0=0 s1=10 s2=10, (c) s0=0 s1=100 s2=100.