%0 Journal Article %A Ervedoza, Sylvain %A Puel, Jean-Pierre %T Approximate Controllability for a System of Schrödinger Equations Modeling a Single Trapped Ion %J Annales de l'I.H.P. Analyse non linéaire %D 2009 %P 2111-2136 %V 26 %N 6 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.anihpc.2009.01.005/ %R 10.1016/j.anihpc.2009.01.005 %G en %F AIHPC_2009__26_6_2111_0