5 citations · 5 across the 2 of their papers we have counts for
2 papers
cond-mat.quant-gas2023
The influence of local correlations on the phase states in the model of semi-hard-core bosons on a square lattice
V. A. Ulitko, V. V. Konev, A. A. Chikov +1
The work considers a model of charged "semi-hard-core" bosons on a square lattice with a possible filling number at each node, ranging from 0 to 2. Temperature phase diagrams of th…
cond-mat.supr-con2019★ 5 cited
The MFA ground states for the extended Bose-Hubbard model with a three-body constraint
Yu. D. Panov, A. S. Moskvin, E. V. Vasinovich +1
We address the intensively studied extended bosonic Hubbard model (EBHM) with truncation of the on-site Hilbert space to the three lowest occupation states n=0,1,2 in frames of the…