Publication

Interspecies Förster resonances for Rb-Cs Rydberg d-states for enhanced multi-qubit gate fidelities
Physical Review Research 6, 013293 (2024)
P. M. Ireland, D. M. Walker, J. D. Pritchard
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Benchmarking the algorithmic performance of near-term neutral atom processors
(2024)
Neutral atom quantum processors provide a viable route to scalable quantum computing, with recent demonstrations of high-fidelity and …
K. McInroy, N. Pearson, J. D. Pritchard
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Demonstration of quantum-enhanced rangefinding robust against classical jamming
Optics Express 32, 2916 (2024)
We demonstrate a quantum-enhanced lidar capable of performing confident target detection and rangefinding in the presence of strong, …
M. P. Mrozowski, R. J. Murchie, J. Jeffers, J. D. Pritchard
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Demonstration of weighted graph optimization on a Rydberg atom array using local light-shifts
(2024)
Neutral atom arrays have emerged as a versatile platform towards scalable quantum computation and optimization. In this paper we …
A. G. de Oliveira, E. Diamond-Hitchcock, D. M. Walker, M. T. Wells-Pestell, G. Pelegrí, C. J. Picken, G. P. A. Malcolm, A. J. Daley, J. Bass, J. D. Pritchard
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Randomized Benchmarking Using Nondestructive Readout in a Two-Dimensional Atom Array
Physical Review Letters 131, 030602 (2023)
B. Nikolov, E. Diamond-Hitchcock, J. Bass, N. L. R. Spong, J. D. Pritchard
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High-efficiency coupled-cavity optical frequency comb generation
Optics Continuum 2, 894 (2023)
We present a high efficiency source of picosecond pulses derived from a dual cavity optical frequency comb generator. This approach …
M. P. Mrozowski, J. Jeffers, J. D. Pritchard
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Demonstration of quantum-enhanced rangefinding robust against classical jamming
(2023)
In this paper we demonstrate operation of a quantum-enhanced lidar based on a continuously pumped photon pair source combined with …
M. P. Mrozowski, R. J. Murchie, J. Jeffers, J. D. Pritchard
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Object detection and rangefinding with quantum states using simple detection
(2023)
In a noisy environment with weak single levels, quantum illumination can outperform classical illumination in determining the presence …
R. J. Murchie, J. D. Pritchard, J. Jeffers
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Demonstration of a Quantum Gate Using Electromagnetically Induced Transparency
Physical Review Letters 129, 200501 (2022)
We demonstrate a native CNOT gate between two individually addressed neutral atoms based on electromagnetically induced transparency. …
K. McDonnell, L. F. Keary, J. D. Pritchard
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High-fidelity multiqubit Rydberg gates via two-photon adiabatic rapid passage
Quantum Science and Technology 7, 045020 (2022)
Abstract We present a robust protocol for implementing high-fidelity multiqubit controlled phase gates ( C k Z ) on neutral atom …
G. Pelegrí, A. J. Daley, J. D. Pritchard
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