885 citations · 7.7k across the 102 of their papers we have counts for
9 papers · 1 filter
Efficient optical pumping and high optical depth in a hollow-core photonic-crystal fibre for a broadband quantum memory
Michael R. Sprague, Duncan G. England, Amir Abdolvand +9
The generation of large multiphoton quantum states - for applications in computing, metrology, and simulation - requires a network of high-efficiency quantum memories capable of st…
Boson Sampling on a Photonic Chip
Justin B. Spring, Benjamin J. Metcalf, Peter C. Humphreys +11
While universal quantum computers ideally solve problems such as factoring integers exponentially more efficiently than classical machines, the formidable challenges in building su…
Multi-photon quantum interference in a multi-port integrated photonic device
Benjamin J. Metcalf, Nicholas Thomas-Peter, Justin B. Spring +11
Increasing the complexity of quantum photonic devices is essential for many optical information processing applications to reach a regime beyond what can be classically simulated,…
A tradeoff in simultaneous quantum-limited phase and loss estimation in interferometry
Philip J. D. Crowley, Animesh Datta, Marco Barbieri +1
Interferometry with quantum light is known to provide enhanced precision for estimating a single phase. However, depending on the parameters involved, the quantum limit for the sim…
Improving the maximum transmission distance of continuous-variable quantum key distribution using a noiseless amplifier
Rémi Blandino, Anthony Leverrier, Marco Barbieri +3
We show that the maximum transmission distance of continuous-variable quantum key distribution in presence of a Gaussian noisy lossy channel can be arbitrarily increased using a li…
Heralded processes on continuous-variable spaces as quantum maps
Franck Ferreyrol, Nicolò Spagnolo, Rémi Blandino +2
Conditional evolution is crucial for generating non-Gaussian resources for quantum information tasks in the continuous variable scenario. However, tools are lacking for a convenien…