Publication

Neutral atom quantum computing
Contemporary Physics 1–19 (2026)
Neutral atom quantum computing has evolved rapidly over the last decade, with experiments moving from investigating dipole-dipole …
J. D. Pritchard
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Graph coloring via quantum optimization on a Rydberg-qudit atom array
Quantum Science and Technology 11, (2026)
Neutral atom arrays have emerged as a versatile candidate for the embedding of hard classical optimization problems. Prior work has …
T. Angkhanawin, A. Deger, J. D. Pritchard, C. S. Adams
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A quantum wire approach to weighted combinatorial graph optimisation problems
Arxiv (2026)
A. G. de Oliveira, J. Kombe, G. Pelegrí, P. Schroff, M. T. Wells-Pestell, D. M. Walker, A. J. Daley, J. D. Pritchard
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Entangled states from sparsely coupled spins for metrology with neutral atoms
Physical Review Letters 134, (2025)
Quantum states featuring extensive multipartite entanglement are a resource for quantum-enhanced metrology, with sensitivity up to the …
S. Kuriyattil, P. M. Poggi, J. D. Pritchard, J. Kombe, A. J. Daley
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A review and collection of metrics and benchmarks for quantum computers: definitions, methodologies and software
(2025)
Quantum computers have the potential to provide an advantage over classical computers in a number of areas. Numerous metrics to …
D. Lall, A. Agarwal, W. Zhang, L. Lindoy, T. Lindström, S. Webster, S. Hall, N. Chancellor, P. Wallden, R. Garcia-Patron, E. Kashefi, V. Kendon, J. Pritchard, A. Rossi, A. Datta, T. Kapourniotis, K. Georgopoulos, I. Rungger
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Speeding up quantum measurement using space-time trade-off
Physical Review Letters 134, (2025)
We present a scheme for speeding up quantum measurement. The scheme builds on previous protocols that entangle the system to be …
C. Corlett, I. Cepaite, A. Daley, C. Gustiani, G. Pelegrí, J. Pritchard, N. Linden, P. Skrzypczyk
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Demonstration of weighted graph optimization on a Rydberg atom array using local light-shifts
PRX Quantum 6, (2025)
Neutral-atom arrays have emerged as a versatile platform toward scalable quantum computation and optimization. In this paper, we …
A. de Oliveira, E. Diamond-Hitchcock, D. Walker, M. Wells-Pestell, G. Pelegrí, C. Picken, G. Malcolm, A. Daley, J. Bass, J. Pritchard
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Graph Coloring via Quantum Optimization on a Rydberg-Qudit Atom Array
Arxiv (2025)
T. Angkhanawin, A. Deger, J. D. Pritchard, C. S. Adams
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Erratum: Optimal state choice for Rydberg-atom microwave sensors [Phys. Rev. Appl. 16, 024008 (2021)]
Physical Review Applied 22, (2024)
A. Chopinaud, J. Pritchard
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Object detection and range finding with quantum states using simple detection
Physical Review Applied 21, (2024)
The task of sensing the presence of a target object using a weak light source is challenging when the object is embedded in a noisy …
R. J. Murchie, J. D. Pritchard, J. Jeffers
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