Strong–laser–field physics, non–classical light states and quantum information science

U Bhattacharya, T Lamprou, AS Maxwell… - Reports on Progress …, 2023‏ - iopscience.iop.org
Strong–laser–field physics is a research direction that relies on the use of high-power lasers
and has led to fascinating achievements ranging from relativistic particle acceleration to …

Concepts in quantum state tomography and classical implementation with intense light: a tutorial

E Toninelli, B Ndagano, A Vallés, B Sephton… - Advances in Optics …, 2019‏ - opg.optica.org
A tomographic measurement is a ubiquitous tool for estimating the properties of quantum
states, and its application is known as quantum state tomography (QST). The process …

Q-plate technology: a progress review

A Rubano, F Cardano, B Piccirillo… - Journal of the optical …, 2019‏ - opg.optica.org
Since their first introduction in 2006, q-plates have found a constantly increasing number of
uses in diverse contexts, ranging from fundamental research on complex structured light …

Single‐Particle Entanglement

S Azzini, S Mazzucchi, V Moretti… - Advanced Quantum …, 2020‏ - Wiley Online Library
This review is about single‐particle entanglement. Entanglement occurs when the state of a
quantum system with at least two degrees of freedom has a particular non‐separable form …

State transfer based on classical nonseparability

SM Hashemi Rafsanjani, M Mirhosseini… - Physical Review A, 2015‏ - APS
We present a state-transfer protocol that is mathematically equivalent to quantum
teleportation but uses classical nonseparability instead of quantum entanglement. In our …

Revealing hidden coherence in partially coherent light

J Svozilík, A Vallés, J Peřina Jr, JP Torres - Physical review letters, 2015‏ - APS
Coherence and correlations represent two related properties of a compound system. The
system can be, for instance, the polarization of a photon, which forms part of a polarization …

Optical coherency matrix tomography

KH Kagalwala, HE Kondakci, AF Abouraddy… - Scientific reports, 2015‏ - nature.com
The coherence of an optical beam having multiple degrees of freedom (DoFs) is described
by a coherency matrix G spanning these DoFs. This optical coherency matrix has not been …

Experimental classical entanglement in a 16 acoustic qubit-analogue

MA Hasan, K Runge, PA Deymier - Scientific Reports, 2021‏ - nature.com
The possibility of achieving and controlling scalable classically entangled, ie, inseparable,
multipartite states, would fundamentally challenge the advantages of quantum systems in …

The sound of Bell states

MA Hasan, L Calderin, T Lata, P Lucas… - Communications …, 2019‏ - nature.com
Nonseparable states, analogous to “entangled” states, have generated great scientific
interest since the very beginning of quantum mechanics. To date, however, the concept of …

Interfering trajectories in experimental quantum-enhanced stochastic simulation

F Ghafari, N Tischler, C Di Franco, J Thompson… - Nature …, 2019‏ - nature.com
Simulations of stochastic processes play an important role in the quantitative sciences,
enabling the characterisation of complex systems. Recent work has established a quantum …