L Cui, X Li, C Guo, YH Li, ZY Xu, LJ Wang, W Fang - Optics letters, 2013 - opg.optica.org
We study the generation of correlated photon pairs via spontaneous four-wave mixing
(SFWM) in a 15 cm long micro/nano-fiber (MNF). The MNF is properly fabricated to satisfy …