Magneto-optical control of bright atomic solitons
arXiv:cond-mat/0004088 · doi:10.1080/09500340008232188
Abstract
In previous work we showed that bright atomic solitons can arise in spinor Bose-Einstein condensates in the form of gap solitons even for repulsive many-body interactions. Here we further explore the properties of atomic gap solitons and show that their internal structure can be used to both excite them and control their center-of-mass motion using applied laser and magnetic fields. As an illustration we demonstrate a nonlinear atom-optical Mach-Zehnder interferometer based on gap solitons.
10 pages incl. 11 PostScript figures (.eps), LaTeX using RevTeX, submitted to J. Mod. Opt