TY - JOUR AU - Pupillo, G AU - Tiesinga, Eite AU - Williams, Carl C2 - Physical Review A (Atomic, Molecular and Optical Physics) DA - 2003-12-01 00:12:00 LA - en M1 - 68 PB - Physical Review A (Atomic, Molecular and Optical Physics) PY - 2003 TI - Effects of Inhomogeneity on the Spectrum of the Mott-Insulator State ER -