Modular source for near-infrared quantum communicationFederico Berra, Costantino Agnesi, Andrea Stanco, Marco Avesani, Sebastiano Cocchi, Paolo Villoresi and Giuseppe ValloneEPJ Quantum Technol., 10 1 (2023) 27DOI: https://doi.org/10.1140/epjqt/s40507-023-00185-y