We propose a simple method for the deterministic generation of an arbitrary continuous quantum state of the center-of-mass of an atom. The method’s spatial resolution gradually increases with the interaction time with no apparent fundamental limitations. Such de Broglie wave-front engineering of the atomic density can find applications in Atom Lithography, and we discuss possible implementations of our scheme in atomic beam experiments.

• Received 15 March 2000

DOI:https://doi.org/10.1103/PhysRevA.62.033612