Chaotic Ratchet Effect for Bose-Einstein Condensed Atoms in 1D Optical Lattices
Authors:
FANG Jian-Shu ZHANG Xiang-Ping
Affiliation:
[1]Institute of physics, Hunan University of Technology, Zhuzhou 412008, China [2]Department of Physics, Hunan Normal University, Changsha 410081, China