Research Article

Dynamics of Bose-Einstein Condensates: Exact Representation and Topological Classification of Coherent Matter Waves

Figure 3

Dynamical evolution of the dark and bright solitons for an attractive condensate with , . With the increasing of (“angular momentum”), the height of solitons decreases. The phase is monotonously increasing with respect to the spatial .
156513.fig.003a
(a) The portrait of the amplitudes
156513.fig.003b
(b) The portrait of the phases