Figure 10

Collision outcome diagrams for in-phase solitons in the lower gap for several values of soliton velocity (increasing δ from left to right) and relative group velocity (increasing c from top to bottom) in the case of κ = 10. The regions are labeled as fast symmetric separation (F), slow symmetric separation (S), quasi-elastic separation (E), temporary bound state followed by separation (B), merger (M), three soliton generation (T) and destruction of solitons (D). The shaded areas indicate regions where solitons are unstable. The areas which lie outside the gap and consequently do not contain soliton solutions are shown by the diagonal lines.