TY - RPRT TI - Observation of two-photon "ghost" interference and diffraction. AU - DV Strekalov AU - AV Sergienko AU - DN Klyshko AU - YH Shih PY - 1995 DO - 10.1103/physrevlett.74.3600 UR - https://pubmed.ncbi.nlm.nih.gov/10058246/ ID - 10058246 ER -