178 citations
3 papers
cond-mat.supr-con2005★ 61 cited
Temperature of a trapped unitary Fermi gas at finite entropy
Hui Hu, Xia-Ji Liu, Peter D. Drummond
We present theoretical predictions for the equation of state of a harmonically-trapped Fermi gas in the unitary limit. Our calculations rest on a study of the equation of state of…
cond-mat.supr-con2005★ 178 cited
Equation of state of a superfluid Fermi gas in the BCS-BEC crossover
Hui Hu, Xia-Ji Liu, Peter D. Drummond
We present a theory for a superfluid Fermi gas near the BCS-BEC crossover, including pairing fluctuation contributions to the free energy similar to that considered by Nozieres and…
cond-mat.stat-mech2004★ 54 cited
Signature of Mott-insulator transition with ultra-cold fermions in a one-dimensional optical lattice
Xia-Ji Liu, Peter D. Drummond, Hui Hu
Using the exact Bethe ansatz solution of the Hubbard model and Luttinger liquid theory, we investigate the density profiles and collective modes of one-dimensional ultra-cold fermi…