Sep 2026
Pure single-photon mode recognition and design via hybrid learning framework
Single-photon sources generated by spontaneous parametric downconversion (SPDC) have been widely applied in quantum information science. Although analytical optimization methods have provided general and effective approaches for achieving high-purity single-photon sources, the design of such sources remains a complex t...
Yun-Gui Zhou, Shi-Hua Hong, Hong-Yan Xu et al.
· Applied Physics Letters · 0 citations