3 papers
physics.atom-ph2009
Enhanced cooling of rubidium atoms in two-frequency diffuse lights
Wen-Zhuo Zhang, Hua-Dong Cheng, Ling Xiao +2
In this paper we describe an experiment of efficient cooling of Rb atoms in two-frequency diffuse laser lights. Compared with single frequency diffuse light, two-frequency d…
physics.atom-ph2006
A Radio-Frequency Atom Chip for Guiding Neutral Atoms
Xiaolin Li, Haichao Zhang, Bo Yan +2
We propose two kinds of wire configurations fabricated on an atom chip surface for creating two-dimensional (2D) adiabatic rf guide with an inhomogeneous rf magnetic field and a ho…
cond-mat.stat-mech2003
Beyond Fermi pseudopotential: a modified GP equation
Haixiang Fu, Yuzhu Wang, Bo Gao
We present an effective potential and the corresponding modified Gross-Pitaevskii equation that account for the energy dependence of the two-body scattering amplitude through an ef…