Phase separation and metastability in a mixture of spin-1 and spin-2 Bose-Einstein condensates

Uyen Ngoc Le, Hieu Binh Le, Hiroki Saito

We investigate the ground state and dynamics of a mixture of spin-1 and spin-2 Bose-Einstein condensates of ${}^{87}\mathrm{Rb}$ atoms. For the experimentally measured interaction co…