197 citations · 1.1k across the 12 of their papers we have counts for
12 papers
Experimental demonstration of graph-state quantum secret sharing
B. A. Bell, D. Markham, D. A. Herrera-Martí +4
Distributed quantum communication and quantum computing offer many new opportunities for quantum information processing. Here networks based on highly nonlocal quantum resources wi…
Experimental Realization of a One-way Quantum Computer Algorithm Solving Simon's Problem
M. S. Tame, B. A. Bell, C. Di Franco +2
We report an experimental demonstration of a one-way implementation of a quantum algorithm solving Simon's Problem - a black box period-finding problem which has an exponential gap…
Experimental demonstration of a graph state quantum error-correction code
B. A. Bell, D. A. Herrera-Martí, M. S. Tame +3
Scalable quantum computing and communication requires the protection of quantum information from the detrimental effects of decoherence and noise. Previous work tackling this probl…
Multi-Colour Quantum Metrology with Entangled Photons
Bryn Bell, Srikanth Kannan, Alex McMillan +3
Entangled photons can be used to make measurements with an accuracy beyond that possible with classical light. While most implementations of quantum metrology have used states made…
Experimental characterization of universal one-way quantum computing
B. A. Bell, M. S. Tame, A. S. Clark +3
We report the characterization of a universal set of logic gates for one-way quantum computing using a four-photon `star' cluster state generated by fusing photons from two indepen…
Intrinsically narrowband pair photon generation in microstructured fibres
Alex Clark, Bryn Bell, Jeremie Fulconis +6
In this paper we study the tailoring of photon spectral properties generated by four-wave mixing in a birefringent photonic crystal fibre (PCF). The aim is to produce intrinsically…