Novel travelling wave structures: few-cycle-pulse solitons and soliton molecules

Zitong Chen,Man Jia

Figure 6. The FCP soliton solution equation (31) with the choice of the parameters being a2=1, $k=\tfrac{1}{2}$, ξ0=0, ${\eta }_{0}=\tfrac{3}{4}$, (a) the structure and (b) the wave shape at t=0.