61 citations · 90 across the 6 of their papers we have counts for
9 papers · 1 filter
Analysis of untrusted-node quantum key distribution from a geostationary satellite
Thomas Liege, Perrine Lognone, Matteo Schiavon +4
In pursuit of a global quantum key distribution (QKD) network, a service based on untrusted nodes on geostationary satellites could offer wide coverage, continuous operation, and e…
Increasing the secret key rate of satellite-to-ground entanglement-based QKD assisted by adaptive optics
Valentina Marulanda Acosta, Daniele Dequal, Matteo Schiavon +4
Future quantum networks will be composed of both terrestrial links for metropolitan and continent-scale connections and space-based links for global coverage and infrastructure res…
International time transfer between precise timing facilities secured with a quantum key distribution network
Francesco Picciariello, Francesco Vedovato, Davide Orsucci +14
Global Navigation Satellite Systems (GNSSs), such as GPS and Galileo, provide precise time and space coordinates globally and constitute part of the critical infrastructure of mode…
Feasibility of satellite-to-ground continuous-variable quantum key distribution
Daniele Dequal, Luis Trigo Vidarte, Victor Roman Rodriguez +4
Establishing secure communication links at a global scale is a major potential application of quantum information science but also extremely challenging for the underlying technolo…
Fast and simple qubit-based synchronization for quantum key distribution
Luca Calderaro, Andrea Stanco, Costantino Agnesi +4
We propose Qubit4Sync, a synchronization method for Quantum Key Distribution (QKD) setups, based on the same qubits exchanged during the protocol and without requiring additional h…
Sub-ns timing accuracy for satellite quantum communications
Costantino Agnesi, Luca Calderaro, Daniele Dequal +7
Satellite quantum communications have rapidly evolved in the past few years, culminating in the proposal, development, and deployment of satellite missions dedicated to quantum key…