11 citations · 29 across the 6 of their papers we have counts for
6 papers
Parity-doublet bands in the odd-\bm{} isotones \element{237}U and \element{239}Pu by a particle-number-conserving method based on the cranked shell model
Jun Zhang, Xiao-Tao He
Based on the reflection-asymmetric Nilsson potential, the parity-doublet rotational bands in odd- isotones \element{237}U and \element{239}Pu have been investigated by using the…
Holographic entanglement entropy of the double Wick rotated BTZ black hole
Mitsutoshi Fujita, Jun Zhang
In this paper, we analyze the holographic covariant entanglement entropy in the double Wick rotated version of a rotating BTZ black hole (3 dimensional Kerr-AdS solution), where th…
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,…
An analytical approach to quantum phase transitions of ultracold Bose systems in bipartite optical lattices: Along the avenue of Green's function
Zhi Lin, Jun Zhang, Yan Chen +1
In this paper, we present a generalized Green's function method which can be used to investigate the quantum phase transitions analytically in a systematic way for ultracold Bose s…
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…
Quantum phase transitions of ultra-cold Bose system in non-rectangular optical lattices
Zhi Lin, Jun Zhang, Ying Jiang
In this paper, we investigate systematically the Mott-insulator-Superfluid quantum phase transitions for ultracold scalar bosons in triangular, hexagonal, as well as Kagomé optical…