Local-density approximation for confined bosons in an optical lattice (7 pages)

Quantum Monte Carlo simulations of confined bosonic atoms in optical lattices (14 pages)

Ground-state properties of hard-core bosons confined on one-dimensional optical lattices (13 pages)

One-dimensional density waves of ultracold bosons in an optical lattice (9 pages)

Adiabatic loading of bosons into optical lattices (8 pages)

Vortex configurations of bosons in an optical lattice (5 pages)

Correlation functions of cold bosons in an optical lattice (8 pages)