Moving bright solitons in a pseudo-spin polarization Bose–Einstein condensate
Xu Tian-Fu1, †, Zhang Yu-Feng1, Xu Lei-Chao1, Li Zai-Dong2, 3, ‡
       

(color online) The bright soliton of an SOC–BEC by the numerical method for a faster moving speed. The detuning is δ = 1.5, other parameters are the same as those in Fig. 2.