1 May 1997 Atomic self-trapping and self-focusing in a light medium
Author Affiliations +
Abstract
Light-induced dipole-dipole interactions in a coherent atomic field result in an effective nonlinear interaction between atoms. This nonlinearity can induce self-focusing and self-trapping of a coherent atomic beam undergoing propagation through a travelling-wave laser beam; we show how such a scheme could be realized and evaluate the critical density required for atomic self-focusing and self- trapping. An analogy to optical self-focusing and self- trapping is discussed.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Weiping Zhang, Barry C. Sanders, Weihan Tan, "Atomic self-trapping and self-focusing in a light medium", Proc. SPIE 2995, Atom Optics, (1 May 1997); doi: 10.1117/12.273765; https://doi.org/10.1117/12.273765
PROCEEDINGS
9 PAGES


SHARE
Back to Top