Suppression of relative flow by multiple domains in two-component Bose-Einstein condensates
Suppression of relative flow by multiple domains in two-component Bose-Einstein condensates
We investigate flow properties of immiscible Bose-Einstein condensates composed of two different Zeeman spin states of 87Rb. Spatially overlapping two condensates in the optical trap are prepared by application of a resonant radio frequency pulse, and then the magnetic field gradient is applied in order to produce the atomic flow. …