Bifurcations and optical soliton perturbation for the Lakshmanan–Porsezian–Daniel system with Kerr law of nonlinear refractive index
摘要
This paper carries out the bifurcation analysis of the Lakshmanan–Porsezian–Daniel model. The phase portrait analysis is carried out and the soliton solutions naturally emerge from the scheme. The intermediary functions are the Jacobi’s elliptic functions.