Simultaneous Diagonal and Off-Diagonal Order in the Bose-Hubbard Hamiltonian

by Gergely Zimanyi | Aug 30, 1995 | Papers

1995. Scalettar, R.T., G.G. Batrouni, A. Kampf, and G.T. Zimanyi. Simultaneous Diagonal and Off-Diagonal Order in the Bose-Hubbard Hamiltonian. Physical Review B51:8467-8480. Archive.