no code implementations • 18 Jan 2021 • Róbert Trényi, Marcos Curty
Coherent-one-way (COW) quantum key distribution (QKD) held the promise of distributing secret keys over long distances with a simple experimental setup.
Quantum Physics
no code implementations • 7 Sep 2011 • Hoi-Kwong Lo, Marcos Curty, Bing Qi
In contrast to the previous solution of full device independent QKD, the realization of our idea does not require detectors of near unity detection efficiency in combination with a qubit amplifier (based on teleportation) or a quantum non-demolition measurement of the number of photons in a pulse.
Quantum Physics
