Shifting the boundaries: Pulse-shape effects in the atom-optics kicked rotorP. H. Jones, M. Goonasekera, H. E. Saunders-Singer and D. R. MeacherEurophys. Lett., 67 6 (2004) 928-933DOI: https://doi.org/10.1209/epl/i2004-10198-1