42 citations · 60 across the 5 of their papers we have counts for
5 papers
Exact solitons and manifold mixing dynamics in the spin-orbit-coupled spinor condensates
Yong-Kai Liu, Shi-Jie Yang
We derive exact static as well as moving solitonic solutions to the one-dimensional spin-orbit-coupled F=1 Bose-Einstein condensates. The static polar soliton is shown to be the gr…
Stable knots in the trapped Bose-Einstein condensates
Yong-Kai Liu, Shiping Feng, Shi-Jie Yang
The knot of spin texture is studied within the two-component Bose-Einstein condensates which are described by the nonlinear Gross-Pitaevskii equations. We start from the non-intera…
Fractional windings of the spinor condensates on a ring
Yong-Kai Liu, Shi-Jie Yang
We study the uniform solutions to the one-dimensional spinor Bose-Einstein condensates on a ring. These states explicitly display the associated motion of the super-current and the…
Half-knot in the spinor condensates
Yong-Kai Liu, Shi-Jie Yang
We present an exact solution to the stationary coupled nonlinear Gross-Pitaevskii equations which govern the motion of the spinor Bose-Einstein condensates. The solitonic solution…
Exact solutions to the spin-2 Gross-Pitaevskii equations
Zhi-Hai Zhang, Yong-Kai Liu, Shi-Jie Yang
We present several exact solutions to the coupled nonlinear Gross-Pitaevskii equations which describe the motion of the one-dimensional spin-2 Bose-Einstein condensates. The nonlin…