160 citations · 345 across the 7 of their papers we have counts for
7 papers
Quantum key distribution system in standard telecommunications fiber using a short wavelength single-photon source
R. J. Collins, P. J. Clarke, V. Fernandez +8
A demonstration of the principles of quantum key distribution is performed using a single-photon source in a proof of concept test-bed over a distance of 2 km in standard telecommu…
Passive Optical Network Approach to GigaHertz-Clocked Multiuser Quantum Key Distribution
Veronica Fernandez, Robert J. Collins, Karen J. Gordon +2
We present the application of quantum key distribution technologies to fiber-based broadband passive optical access networks. This application is based on our 850 nm wavelength gig…
A Short Wavelength GigaHertz Clocked Fiber-Optic Quantum Key Distribution System
Karen J. Gordon, Veronica Fernandez, Paul D. Townsend +1
A quantum key distribution system has been developed, using standard telecommunications optical fiber, which is capable of operating at clock rates of greater than 1 GHz. The quant…
Quantum key distribution system clocked at 2 GHz
K. J. Gordon, V. Fernandez, G. S. Buller +3
An improved quantum key distribution test system operating at clock rates of up to 2GHz using a specially adapted commercially available silicon single photon avalanche diode is pr…
3.3 Gigahertz Clocked Quantum Key Distribution System
Karen J. Gordon, Veronica Fernandez, Robert J. Collins +4
A fibre-based quantum key distribution system operating up to a clock frequency of 3.3GHz is presented. The system demonstrates significantly increased key exchange rate potential…
Quantum Key Distribution in a Multi-User Network at Gigahertz Clock rates
Veronica Fernandez, Karen J. Gordon, Robert J. Collins +4
In recent years quantum information research has lead to the discovery of a number of remarkable new paradigms for information processing and communication. These developments incl…