315 citations · 1.1k across the 21 of their papers we have counts for
21 papers
Quantum sensing networks for the estimation of linear functions
Jesús Rubio, Paul A Knott, Timothy J Proctor +1
The theoretical framework for networked quantum sensing has been developed to a great extent in the past few years, but there are still a number of open questions. Among these, a p…
Decoherence, quantum Darwinism, and the generic emergence of our objective classical reality
P. A. Knott
In this article I aim to provide an intuitive and non-technical introduction to decoherence and quantum Darwinism. Together these theories explain how our classical reality emerges…
A hybrid machine-learning algorithm for designing quantum experiments
L. O'Driscoll, R. Nichols, P. A. Knott
We introduce a hybrid machine-learning algorithm for designing quantum optics experiments that produce specific quantum states. Our algorithm successfully found experimental scheme…
Designing quantum experiments with a genetic algorithm
Rosanna Nichols, Lana Mineh, Jesús Rubio +2
We introduce a genetic algorithm that designs quantum optics experiments for engineering quantum states with specific properties. Our algorithm is powerful and flexible, and can ea…
Generic emergence of objectivity of observables in infinite dimensions
Paul A. Knott, Tommaso Tufarelli, Marco Piani +1
Quantum Darwinism posits that information becomes objective whenever multiple observers indirectly probe a quantum system by each measuring a fraction of the environment. It was re…
Multiparameter Gaussian Quantum Metrology
Rosanna Nichols, Pietro Liuzzo-Scorpo, Paul A. Knott +1
We investigate the ultimate precision achievable in Gaussian quantum metrology. We derive general analytical expressions for the quantum Fisher information matrix and for the measu…