Dynamical Localization in the Paul Trap
  We show that quantum localization occurs in the center-of-mass motion of an ion stored in a Paul trap and interacting with a standing laser field. The present experimental state of the art makes the observation of this phenomenon feasible. 
M. El Ghafar, P. Torma, V. Savichev, E. Mayr, A. Zeiler and W. P.   Schleich