10.1364/OPEX.12.006067.m003 M. Bache M. Bache E. Brambilla E. Brambilla A. Gatti A. Gatti L.A. Lugiato L.A. Lugiato Media 3: Ghost imaging schemes: fast and broadband Optica Publishing Group 2004 29 November 2004 broadband media oe Optics Express imaging scheme 2004-11-29 00:00:00 Media https://opticapublishing.figshare.com/articles/media/Media_3_Ghost_imaging_schemes_fast_and_broadband/4931984 Originally published in Optics Express on 29 November 2004 (oe-12-24-6067)