Publication

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 …
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, …
Interspecies Förster resonances of Rb-Cs Rydberg $d$-states for enhanced multi-qubit gate fidelities
(2024)
We present an analysis of interspecies interactions between Rydberg $d$-states of rubidium and cesium. We identify the Förster …
Randomized Benchmarking Using Nondestructive Readout in a Two-Dimensional Atom Array
Physical Review Letters 131, 030602 (2023)
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 …
Quantum Error Correction (QuERy)
This project, supported by a Royal Academy of Engineering Senior Research Fellowship and M Squared Lasers, seeks to develop a new experiment focused on creating dual-species arrays of Cs and Rb for quantum error correction. This is integrated within a 4K closed-cycle cryostat to obtain extended trap lifetime for scaling to large numbers of qubits, and will focus on exploiting long-range dipole interactions between Rydberg states of each species to enable mid-circuit, non-destructive readout and generation of topologically protected logical qubits as a route towards fault tolerant digital quantum computing.
Quantum Error Correction (QuERy)
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 …