Publication Date:
2015-06-06
Description:
Author(s): H. H. Jen and S.-K. Yip We investigate the fragmented many-body ground states of a spin-2 Bose gas in zero magnetic field. We point out that the exact ground state is not simply an average over rotationally-invariant mean-field states, in contrast to the spin-1 case with even number of particles N . While for some certain p... [Phys. Rev. A 91, 063603] Published Thu Jun 04, 2015
Keywords:
Matter waves and collective properties of cold atoms and molecules
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics