5 citations · 5 across the 2 of their papers we have counts for
2 papers
cond-mat1996
Phase separation in the Hubbard Model
Chi Au, Bao-Heng Zhao, H. T. Nieh
Making use of symmetry properties and known exact results for the Hubbard Model on bipartite lattice, we show that (1) there is no phase separation for repulsive coupling at low do…
cond-mat1995★ 5 cited
From ODLRO to the Meissner Effect and Flux Quantization
Chi Au, Bao-Heng Zhao
It has been shown that the electron system with ODLRO in the reduced density matrix can not support a uniform magnetic field, i.e., ODLRO\ in implies the Meissner eff…