Semi-vortex solitons and their excited states in spin-orbit-coupled binary bosonic condensates

Haiming Deng, Jinqing Li, Zhaopin Chen +5

It is known that two-dimensional two-component fundamental solitons of the semi-vortex (SV) type, with vorticities $(s_{+},s_{-})=(0,1)$ in their components, are stable ground stat…