TY - CONF AU - Ling, Alexander AU - Migdall, Alan AU - Fan, Jingyun C2 - SPIE Optical Engineering + Applications , San Diego, CA, US DA - 2010-08-30 00:08:00 DO - https://doi.org/10.1117/12.860562 LA - en PB - SPIE Optical Engineering + Applications , San Diego, CA, US PY - 2010 TI - Towards Improved End-to-End System Efficiency of Photon Pair systems UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=905926 ER -