Optical Solitons and Stability Analysis in Ring-Cavity Fiber System with Carbon Nanotube as Saturable Absorber

Aliyu Aliyu Isa^{1, 2, *}, Inc Mustafa^{1, †}, Yusuf Abdullahi^{1, 2, ‡}, Baleanu Dumitru^{3, 4, §}

Surface profiles of (a) The contour plot and (b) The contour plot in spherical coordinates of the gray soliton solution Eq. (18) by choosing the values of β = 3, λ = 0.2, η = 0.1, v = 5.