28 citations · 28 across the 1 of their papers we have counts for
2 papers
cond-mat.quant-gas2013★ 28 cited
Wilson ratio of Fermi gases in one dimension
X. W. Guan, X. G. Yin, A. Foerster +3
We calculate the Wilson ratio of the one-dimensional Fermi gas with spin imbalance. The Wilson ratio of attractively interacting fermions is solely determined by the density stiffn…
cond-mat.stat-mech2012
Universal local pair correlations of Lieb-Liniger bosons at quantum criticality
M. -S. Wang, J. -H. Huang, C. -H. Lee +3
The one-dimensional Lieb-Liniger Bose gas is a prototypical many-body system featuring universal Tomonaga-Luttinger liquid (TLL) physics and free fermion quantum criticality. We an…