Atom interferometry R. Delhuille, A. Miffre, B. Viaris de Lesegno, M. Büchner, C. Robilliard, C. Rizzo, G. Trénec and J. Vigué Europhysics News, 34 4 (2003) 129-131 Published online: 01 October 2008 DOI: 10.1051/epn:2003401