Dark and Singular Highly Dispersive Optical Solitons with Kudryashov’s Sextic Power-Law of Nonlinear Refractive Index in the Absence of Inter-Modal Dispersion

The current paper studies highly dispersive optical solitons with the aid of Kudryashov’s integration algorithm. governing model employs sextic power law nonlinear refractive index. inter-modal dispersion term is absent from model. scheme retrieves dark and singular to