Pairing in two-dimensional boson-fermion mixtures
Jordi Mur-Petit, A. Polls, M. Baldo +1 more
The possibilities of pairing in two-dimensional boson-fermion mixtures are carefully analyzed. It is shown that the boson-induced attraction between two identical fermions dominates the p wave pairing at low density. For a given fermion density, the pairing gap becomes maximal at a certain optimal boson concentration. The conditions for observing pairing in current experiments are discussed.
arXiv:cond-mat/0402658•Physical Review A•Feb 9, 2004•17 citations