Time-resolved homodyne characterization of individual quadrature-entangled pulses J. Wenger, A. Ourjoumtsev, R. Tualle-Brouri and P. Grangier Eur. Phys. J. D, 32 3 (2005) 391-396 Published online: 21 December 2004 DOI: 10.1140/epjd/e2004-00190-3