1 citations · 1 across the 2 of their papers we have counts for
2 papers
cond-mat.quant-gas2023
Energy bands in a three dimension simple cubic lattice of contact potential
Yi-Cai Zhang, J. M. Zhang
In this work, we investigate energy bands in a three dimensional simple cubic lattice of contact potential. The energy bands in the first Brillouin Zone are obtained with Ewald's s…
cond-mat.quant-gas2021★ 1 cited
Permanent variational wave functions for bosons
J. M. Zhang, H. F. Song, Y. Liu
We study the performance of permanent states (the bosonic counterpart of the Slater determinant state) as approximating functions for bosons, with the intention to develop variatio…