作者: Yuki Kawaguchi , Masahito Ueda
DOI: 10.1016/J.PHYSREP.2012.07.005
关键词:
摘要: An overview on the physics of spinor and dipolar Bose-Einstein condensates (BECs) is given. Mean-field ground states, Bogoliubov spectra, many-body excited states BECs are discussed. Properties spin-polarized those spinor-dipolar reviewed. Some unique features vortices in such as fractional non-Abelian delineated. The symmetry order parameter classified using group theory, various topological excitations investigated based homotopy theory. more recent developments a BEC