Dynamics of a three level atom interacting with a detuned SU (1,1) quantum systemM.M.A. Ahmed, M. Sebawe Abdalla, E.M. Khalil and A.-S.F. ObadaEur. Phys. J. D, 67 9 (2013) 189DOI: https://doi.org/10.1140/epjd/e2013-40079-4