An atom interferometer for measuring loss of coherence from an atom mirrorJ. Estève, D. Stevens, C. Aussibal, N. Westbrook, A. Aspect and C. I. WestbrookEur. Phys. J. D, 31 3 (2004) 487-491DOI: https://doi.org/10.1140/epjd/e2004-00145-8