Highly dispersive optical solitons in birefringent fibres with non-local form of nonlinear refractive index: Laplace–Adomian decomposition

We study numerically highly dispersive optical solitons in birefringent fibres, which arise from a non-local form of nonlinear refractive index. A Laplace– Adomian decomposition scheme is used as integration algorithm. Both bright and dark solitons are addressed. The error plots obtained by us indicate an extremely appealing error measure.