Fig. 2From: Solitons in optical metamaterials with anti-cubic law of nonlinearity by ETEM and IGEMGraph of Eq. (64) by considering the parameters b1=b2=k2=c1=a=2,b3=−1,k1=c2=α=3,β=θ=1,A−1=0.5 and a 3D plot, b density plot, and c contour plotBack to article page