A quantum ghost imaging scheme is modified to discriminate between two spatially non-overlapping objects using a single pair of entangled photons. The "ghost" image information is extracted by means of holographic filtering and coincidence detection.
© 2009 The Optical Society
M. Malik, H. Shin, P. Zerom, and R. W. Boyd, "Quantum Ghost Image Discrimination with a Single Photon Pair," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, OSA Technical Digest (CD) (Optical Society of America, 2009), paper IThK1.
References are not available for this paper.