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Single-photon path entanglement based on integrated silicon photonics

Gong Zhang, Chao Wang, Koon Tong Goh, Si Qi Ng, Raymond Ho, Henry Semenenko, Srinivasan Ashwyn Srinivasan, Haibo Wang, Yue Chen, Jing Yan Haw, Xiao Gong, Joris Van Campenhout, Charles Ci Wen Lim

Published Jan 1, 2023• 1 citation
Publisher

Abstract

A silicon photonic platform with high-speed single-photon entanglement generation and detection is demonstrated using decoy state source and homodyne detection. A CHSH Bell violation test is performed on-chip, showing a violation lower bound of 2.59.
DOI
10.1364/cleo_fs.2023.fm4e.7

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