Spin-1 bosons with coupled ground states in optical lattices (10 pages)

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

Superfluidity of spin-1 bosons in optical lattices (5 pages)

Ground states of hard-core dipolar bosons in coupled 1D optical lattices

Superfluid-Mott insulator transition of spin-1 bosons in an optical lattice (11 pages)

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

Ground-state phases of spin-orbit coupled spin-1 Bose-Einstein condensate in an optical lattice