11 citations · 29 across the 6 of their papers we have counts for
Showing cond-mat.quant-gasShow all
2 papers · 1 filter
cond-mat.quant-gas2015★ 4 cited
Quantum Phase diagram and time-of-flight absorption pictures of ultracold Bose system in a square optical superlattice
Fan Wei, Jun Zhang, Ying Jiang
In this letter, by the use of the generalized effective potential theory, with the help of process-chain approach under the framework of Kato formulation of perturbation expansion,…
cond-mat.quant-gas2012★ 6 cited
Visibility of ultra-cold Bose system in triangular optical lattices
Zhi Lin, Jun Zhang, Ying Jiang
In this paper, by treating the hopping parameter in Bose-Hubbard model as a perturbation, with the help of the re-summed Green's function method and cumulants expansion, the moment…