35 citations · 65 across the 4 of their papers we have counts for
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Image Storage in Hot Vapors
L. Zhao, T. Wang, Y. Xiao +1
We theoretically investigate image propagation and storage in hot atomic vapor. A system is adopted for imaging and an atomic vapor cell is placed over the transform plane. Th…
Diffusion induced decoherence of stored optical vortices
T. Wang, L. Zhao, L. Jiang +1
We study the coherence properties of optical vortices stored in atomic ensembles. In the presence of thermal diffusion, the topological nature of stored optical vortices is found n…
Fast mode of rotating atoms in one-dimensional lattice rings
T. Wang, S. F. Yelin
We study the rotation of atoms in one-dimensional lattice rings. In particular, the "fast mode", where the ground state atoms rotate faster than the stirring rotating the atoms, is…
Rotation of atoms in a two dimensional lattice with a harmonic trap
T. Wang, S. Yelin
Rotation of atoms in a lattice is studied using a Hubbard model. It is found that the atoms are still contained in the trap even when the rotation frequency is larger than the trap…