We present a protocol that combines quantum and classical resources to increase the sensitivity of a phase measurement. The superresolution is achieved through the use of N00N states and multiple passes through a prism pair. © 2013 The Optical Society.
Publication Source (Journal or Book title)
2013 Conference on Lasers and Electro-Optics, CLEO 2013
Magaña-Loaiza, O., Shin, H., Malik, M., O'Sullivan, M., & Boyd, R. (2013). Enhancing entangled-state phase estimation by combining classical and quantum protocols. 2013 Conference on Lasers and Electro-Optics, CLEO 2013 https://doi.org/10.1364/cleo_qels.2013.qf2b.3