9 citations · 14 across the 4 of their papers we have counts for
7 papers
Effective theory of excitations in a Feshbach resonant superfluid
W. Vincent Liu
A strongly interacting Fermi gas, such as that of cold atoms operative near a Feshbach resonance, is difficult to study by perturbative many-body theory to go beyond mean field app…
Anomalous quantum mass flow of atoms in p-wave resonance
W. Vincent Liu
I analyze an atomic Fermi gas with a planar p-wave interaction, motivated by the experimentally observed anisotropy in p-wave Feshbach resonances. An axial superfluid state is veri…
Spin-Orbit Ordering, Momentum Space Coexistence, and Cuprate Superconductivity
W. Vincent Liu, Frank Wilczek
Motivated by the energetic advantage of achieving coherent enhancement of effective spin-dependent interactions through approximate nesting, we propose specific forms of spin order…
Comment on "Superfluidity in the interior-gap states"
W. Vincent Liu, Frank Wilczek
In a recent paper [cond-mat/0303185], Wu and Yip presented calculations that they interpreted as indicating an instability of the interior gap phase -- a new, hybrid superfluid-nor…
Spin-disordered superfluid state for spin-1 bosons with fractional spin and statistics
W. Vincent Liu, Xiao-Gang Wen
We study a strongly correlated spin-1 Bose gas in 2D space by using the projective construction. A spin-disordered superfluid state is constructed and proposed as a candidate compe…
Thermodynamic properties of the d-density wave order in cuprates
Congjun Wu, W. Vincent Liu
We solve a popular effective Hamiltonian of competing -density wave and d-wave superconductivity orders self-consistently at the mean-field level for a wide range of doping and…