We demonstrate high-dimensional time-bin QKD over a hybrid 1.7 km free-space and 685 m fiber metropolitan link, achieving 48 h continuous operation in a fully self-referenced …
We develop and experimentally validate a theoretical framework for time-resolved multi-photon interference with CW sources, showing that CW operation achieves comparable rates to …
We present a compact and robust portable, rack-integrated two-way free-space link characterization system with plug-and-play capabilities, achieving fractional frequency …
We present a versatile ad-hoc metropolitan-range quantum key distribution network integrating FSO and fiber-based links, demonstrating rapid network deployment with portable …