60 citations · 62 across the 2 of their papers we have counts for
3 papers
cond-mat.stat-mech2005★ 2 cited
Finite-curvature scaling in optical lattice systems
C. Hooley, J. Quintanilla
We address the problem posed by the inhomogeneous trapping fields when using ultracold fermions to simulate strongly correlated electrons. As a starting point, we calculate the den…
cond-mat.stat-mech2003★ 60 cited
Single-atom density of states of an optical lattice
C. Hooley, J. Quintanilla
We consider a single atom in an optical lattice, subject to a harmonic trapping potential. The problem is treated in the tight-binding approximation, with an extra parameter κdenot…
cond-mat.str-el1999
Spin-gap physics, ground state degeneracy, and bound states on the depleted kagome lattice
C. Hooley, A. M. Tsvelik
We analyse the antiferromagnetic spin-1/2 Heisenberg model on a depleted kagome lattice, where some bonds have been reduced to exchange integral J_2 << J_1. The fully depleted syst…