Optical Solitons with the Complex Ginzburg–Landau Equation with Kudryashov’s Law of Refractive Index

In this paper, the optical solitons for complex Ginzburg–Landau equation with Kudryashov’s law of refractive index are established. An improved modified extended tanh–function technique is used to extract numerous solutions. Bright and dark solitons, as well singular soliton solutions, achieved. addition, modulus ellipticity approaches unity or zero, solutions formulated in terms Jacobi’s elliptic functions, which provide periodic wave