21 citations · 42 across the 6 of their papers we have counts for
4 papers · 1 filter
Spectroscopy of Superradiant scattering from an array of Bose-Einstein Condensates
Xu Xu, Xiaoji Zhou, Xuzong Chen
We theoretically study the superradiant gain and the direction of this coherent radiant for an array of Bose-Einstein condensates in an optical lattice. We find that the density gr…
Resonant sequential scattering in two-frequency-pumping superradiance from a Bose-Einstein condensate
Fan Yang, Xiaoji Zhou, Juntao Li +3
We study sequential scattering in superradiance from a Bose-Einstein condensate pumped by a two-frequency laser beam. We find that the distribution of atomic side modes presents hi…
The inherent fluctuations of the pulsed atom laser in F=2 manifold of 87Rb atoms
Lin Xia, Fan Yang, Xiaoji Zhou +1
We have observed the intensity fluctuations of the F=2 87Rb atom laser at low output coupling rate. Theoretically, we find that the atom loss of the condensate due to the output of…
High momentum entanglement of cold atoms generated by a single photon scattering
Rui Guo, Xiaoji Zhou, Xuzong Chen
With the mechanism of pairwise scattering of photons between two atoms, we propose a novel scheme to highly entangle the motional state between two ultracold neutral atoms by a sin…