Observation of highly correlated ultrabright biphotons through increased atomic ensemble density in spontaneous four-wave mixing

JS Shiu, ZY Liu, CY Cheng, YC Huang, IA Yu… - Physical Review …, 2024 - APS
The pairing ratio, a crucial metric assessing a biphoton source's ability to generate
correlated photon pairs, remains underexplored despite theoretical predictions. This study …

Nonclassical Correlations in the Sidebands of Light Scattered from Cold Two-Level Atoms

LS Marinho, MO Araújo, W Martins, AAC de Almeida… - Laser …, 2023 - opg.optica.org
Nonclassical Correlations in the Sidebands of Light Scattered from Cold Two-Level Atoms
Page 1 Nonclassical Correlations in the Sidebands of Light Scattered from Cold Two-Level …