P.
S.
Kuo
Kuo, P. S., Pelc, J. S., Slattery, O., Fejer, M. M., & Tang, X. (2012). Dual-channel, single-photon upconversion detector near 1300 nm. In (Vol. 8518). http://doi.org/10.1117/12.946250
Kuo, P. S., Pelc, J. S., Slattery, O., Kim, Y. S., Fejer, M. M., & Tang, X. (2013). Reducing noise in single-photon-level frequency conversion. Optics Letters, 38, 1310–1312. http://doi.org/10.1364/ol.38.001310