Ultra-pure single-mode photon generation in high-Q silicon microdisks
Xiyuan Lu, Wei C. Jiang, Jidong Zhang, Qiang Lin · 2015
We report ultra-pure single-mode photon generation through four-wave mixing in high-Q silicon microdisks. The cross correlation of photon pairs peaks over 25,000 and the self correlations of both photon modes peak around 1.8.