Project supported by the National Natural Science Foundation of China(Grant Nos 10575087 and 10302018), and the Natural Science Foundation of Zhejiang Province, China (Grant No Y605056).
We present several families of exact solutions to a system of coupled nonlinear Schrodinger equations. The model describes a binary mixture of two Bose-Einstein condensates in a magnetic trap potential. Using a mappin...
Project supported by the National Natural Science Foundation of China (Grant Nos 1057508 and 10302018), the Natural Science Foundation of Zhejiang Province, China (Grant No Y605056).
The evolution of solitons in Bose-Einstein condensates (BECs) with time-dependent atomic scattering length in an expulsive parabolic potential is studied. Based on the extended hyperbolic function method, we success...
Project supported by the National Natural Science Foundation of China (Grant No 10302018), the Research Grants Council of the Government of the HKSAR, China (Grant No PolyU5172/020), and the Natural Science Foundation of Zhejiang Province, China (Grant No M103082).
Based on a lattice Boltzmann method and general principles of porous flow, a numerical technique is presented for analysing the separation of multi-phase immiscible fluids in porous media. The total body force acting ...