TY - JOUR AU - Matthew Shaw AU - Giovanni Di Giuseppe AU - A. Sergeinko AU - Bahaa Saleh AU - Malvin Teich AU - Aaron Miller AU - Sae Nam C2 - Physical Review A DA - 2003-12-16 00:12:00 DO - https://doi.org/10.1103/PhysRevA.68.063817 LA - en M1 - 68 PB - Physical Review A PY - 2003 TI - Direct observation of photon pairs at a single output port of a beam-splitter interferometer ER -