Quantum optics and their applications (3)

[ALPS26-03] Quantum frequency conversion on thin film lithium niobate platform

Xina Wang², *Ming-Yang Zheng¹ (1. Jinan Institute of Quantum Technology, 2. University of Science and Technology of China)

In this work, we demonstrate a low-noise quantum frequency conversion (QFC) process on thin film lithium niobate (TFLN) nanophotonic platform designed to connect telecom and near-visible bands with sum-frequency generation by long-wavelength pumping.