@article{801166, author = {Marcelo Pereira and Francisco Becerra Chavez and Boris Glebov and Jingyun Fan and Sae Nam and Alan Migdall}, title = {Demonstrating a High Symmetric Single-Photon Heralding Efficiency in Spontaneous Parametric Downconversion}, year = {2013}, number = {38}, month = {2013-05-06 00:05:00}, publisher = {Optics Letters}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=913209}, language = {en}, }