Construction of optical solitons of Radhakrishnan–Kundu–Lakshmanan equation in birefringent fibers - Ullah, Naeem; Asjad, Muhammad Imran; Ur Rehman, Hamood; Akgül, Ali (Nonlinear engineering, 2022)
Keywords: extended hyperbolic function method; Hyperbolic functions; optical solitons; Radhakrishnan–Kundu–Lakshmanan equation; Sardar-subequation method; Solitary waves