Biswas, AnjanYıldırım, YakupYaşar, EmrullahZhou, QinAlshomrani, Ali SalehBelic, Milivoj2024-07-172024-07-172019-06-012211-3797https://doi.org/10.1016/j.rinp.2019.102334https://www.sciencedirect.com/science/article/pii/S2211379719306096?via%3Dihubhttps://hdl.handle.net/11452/43316In this paper, the governing model with the inclusion of parabolic law nonlinearity, weakly non-local nonlinearity in addition to perturbation terms is examined for the sake of uncovering quite important optical soliton solutions. Dark, bright and singular solitons in addition to singular periodic solutions are yielded with the modified simple equation technique and trial equation architecture along with parameter restrictions.eninfo:eu-repo/semantics/openAccessTraveling-wave solutionsBirefringent fibersEquationSystemModified simple equation methodologyWeakly non-local nonlinear mediumPerturbationParabolic law nonlinearitySolitonsTrial equation approachScience & technologyTechnologyPhysical sciencesMaterials science, multidisciplinaryPhysics, multidisciplinaryMaterials sciencePhysicsArticle0004766187002191310.1016/j.rinp.2019.102334