Feedback in a cavity QED system for control of quantum beats A.D. Cimmarusti, B.D. Patterson, C.A. Schroeder, L.A. Orozco, P. Barberis-Blostein and H.J. Carmichael EPJ Web of Conferences, 57 (2013) 03005 Published online: 30 August 2013 DOI: 10.1051/epjconf/20135703005