Fig. 3From: Solitons in optical metamaterials with anti-cubic law of nonlinearity by ETEM and IGEMGraph of Eq. (65) by considering the parameters b1=b2=c1=a=2,b3=−1,k3=c2=α=3,k1=k2=k4=β=θ=1,A−1=0.5 and a 3D plot, b density plot, and c contour plotBack to article page