2 citations · 2 across the 2 of their papers we have counts for
3 papers
cond-mat.mes-hall2004★ 2 cited
Non-equilibrium Mott transition in a lattice of Bose-Einstein condensates
J. Dziarmaga, A. Smerzi, W. H. Zurek +1
We study the non-equilibrium dynamics of the zero temperature Mott insulator- superfluid quantum phase transition in a lattice of weakly coupled Bose-Einstein condensates. We show…
cond-mat.str-el2004
Z_2 Gauge Theory of Electron Fractionalization in the t,t'-J Model
D. Schmeltzer, A. R. Bishop
We consider a strongly correlated "t,t'-J" spin model with a positive uniaxial anisotropy. We show that in 2+1 dimensions, this model is equivalent to spin-charge excitations coupl…
cond-mat1992
Length-scale competition in the damped sine-Gordon chain
David Cai, A. R. Bishop, Angel Sanchez
It is shown that there are two different regimes for the damped sine-Gordon chain driven by the spatio-temporal periodic force with a flat initial condition. F…