The scenario of strongly nonequilibrated Bose-Einstein condensation was studied. Large scale numerical simulations of the Gross-Pitaevskii equation were performed to elucidate the self-evolution of a Bose gas from a strongly nonequilibrium initial state. The numerics revealed the dramatic process of transformation from weak turbulence to superfluid turbulence and of strongly nonequilibrated BEC formation kinetics in a macroscopic system.
|Number of pages||7|
|Journal||Physical Review A - Atomic, Molecular, and Optical Physics|
|Publication status||Published - Jul 2002|