TY - JOUR AU - Rey, A AU - Blakie, P AU - Pupillo, G AU - Williams, Carl AU - Clark, Charles C2 - Physical Review A (Atomic, Molecular and Optical Physics) DA - 2005-01-01 LA - en M1 - 72 PB - Physical Review A (Atomic, Molecular and Optical Physics) PY - 2005 TI - Bragg spectroscopy of ultracold atoms loaded in an optical lattice, ER -