Fig. 4

The comparison of bright plots of \(|{{\rho }_{9}}(x,t)|^2\) , where \(w=2,\eta _{3}=1,{\eta }_{2}=1,\kappa =-0.9,w=2\) and \(u= -0.1255\).
The comparison of bright plots of \(|{{\rho }_{9}}(x,t)|^2\) , where \(w=2,\eta _{3}=1,{\eta }_{2}=1,\kappa =-0.9,w=2\) and \(u= -0.1255\).