QUASI-STATIONARY OPTICAL SOLITONS IN NON-KERR LAW MEDIA WITH FULL NONLINEARITY

In this paper, the governing equation for optical solitons, namely the nonlinear Schrodinger's equation, is studied with non-Kerr law nonlinearity in the presence of perturbation terms with full nonlinearity. The quasi-stationary optical soliton is obtained after applying the multiple-scale perturbation analysis. The forms of nonlinearity that are studied in this paper are Kerr law, power law and the log law.