Advances in photonic quantum sensing

S Pirandola, BR Bardhan, T Gehring, C Weedbrook… - Nature …, 2018 - nature.com
Quantum sensing has become a broad field. It is generally related with the idea of using
quantum resources to boost the performance of a number of practical tasks, including the …

Concepts of quantum non-Markovianity: A hierarchy

L Li, MJW Hall, HM Wiseman - Physics Reports, 2018 - Elsevier
Markovian approximation is a widely-employed idea in descriptions of the dynamics of open
quantum systems (OQSs). Although it is usually claimed to be a concept inspired by …

Real-time optimal quantum control of mechanical motion at room temperature

L Magrini, P Rosenzweig, C Bach… - Nature, 2021 - nature.com
The ability to accurately control the dynamics of physical systems by measurement and
feedback is a pillar of modern engineering. Today, the increasing demand for applied …

[HTML][HTML] Photonic quantum metrology

E Polino, M Valeri, N Spagnolo, F Sciarrino - AVS Quantum Science, 2020 - pubs.aip.org
Quantum metrology is one of the most promising applications of quantum technologies. The
aim of this research field is the estimation of unknown parameters exploiting quantum …

Enhanced sensitivity of the LIGO gravitational wave detector by using squeezed states of light

J Aasi, J Abadie, BP Abbott, R Abbott, TD Abbott… - Nature …, 2013 - nature.com
Nearly a century after Einstein first predicted the existence of gravitational waves, a global
network of Earth-based gravitational wave observatories,,, is seeking to directly detect this …

Quantum-enhanced measurements without entanglement

D Braun, G Adesso, F Benatti, R Floreanini… - Reviews of Modern …, 2018 - APS
Quantum-enhanced measurements exploit quantum mechanical effects for increasing the
sensitivity of measurements of certain physical parameters and have great potential for both …

Distributed quantum sensing in a continuous-variable entangled network

X Guo, CR Breum, J Borregaard, S Izumi, MV Larsen… - Nature Physics, 2020 - nature.com
Networking is integral to quantum communications and has significant potential for
upscaling quantum computer technologies. Recently, it was realized that the sensing …

Distributed quantum sensing

Z Zhang, Q Zhuang - Quantum Science and Technology, 2021 - iopscience.iop.org
Distributed quantum sensing - IOPscience Skip to content IOP Science home Accessibility Help
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30 years of squeezed light generation

UL Andersen, T Gehring, C Marquardt… - Physica Scripta, 2016 - iopscience.iop.org
Squeezed light generation has come of age. Significant advances on squeezed light
generation have been made over the last 30 years—from the initial, conceptual experiment …

Optical quantum metrology

M Barbieri - PRX Quantum, 2022 - APS
The purpose of quantum technologies is to explore how quantum effects can improve on
existing solutions for the treatment of information. Quantum photonics sensing holds great …