@misc{indiciae702821794402, title = {Parameter Estimation with Entangled Photons Produced by Parametric Down-Conversion}, author = {Cable, Hugo and Durkin, Gabriel A}, year = {2010}, doi = {10.1103/physrevlett.105.013603}, url = {https://www.osti.gov/biblio/21413467}, note = {Source identifier: 21413467} }