| The study on Bose-Einstein condensation (BEC) is one of the focused topics in physics in recent years. In optical trap, the spin degree of freedom of the atoms is liberated, such BEC is called spinor BEC. Under mean field theory, the dynamics of spinor BEC can be described by multi-component Gross-Pitaevskii (GP) equation. In this paper, we consider the GP system of spin-1BEC. By use of the F-expansion method, we obtain rich analytical solutions in the form of Jacobi elliptic functions. |
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