Pınar, Zehra2023-04-202023-04-2020220030-39921879-2545https://doi.org/10.1016/j.optlastec.2022.107849https://hdl.handle.net/20.500.11776/11047Optical fibers have a major role in the industry and daily life. To simulate the pulse propagation in optical fibers, numerous models are seen in the literature. In this work, the Kundu-Mukherjee-Naskar (KMN) model and the anti-cubic Schrodinger equation are considered. To solve these models, ansatz-based methods are considered and also, the problem about the determination of transformation is replied so that it is not clear in the literature. The results of the proposed models will play a key role in applications in nonlinear optics, fluid dynamics, quantum mechanics and various other branches of science.en10.1016/j.optlastec.2022.107849info:eu-repo/semantics/closedAccessKundu-Mukherjee-Naskar ModelThe Anti-Cubic Schrodinger EquationOptical SolutionsAnalytical MethodsTraveling-Wave ReductionAnti-Cubic NonlinearitySchrodinger-EquationNaskar EquationPerturbationKunduCoupleRadhakrishnanDispersionMukherjeeArticle149Q1WOS:0008073881000052-s2.0-85122491560Q1