Publications related to Wigner distribution function

Ghost imaging using two SPAD array detectors: a parameter study towards the realization of a 3D quantum microscope

Edoardo Charbon, Claudio Bruschini, Paul Mos, Yang Lin

Quantum ghost imaging can be an important tool in making optical measurements. One of the most useful aspects of ghost imaging is the unique ability to correlate two sets of independently collected information. We aim to use the principles of ghost imaging ...

Spie-Int Soc Optical Engineering2024

Performance of the MALTA telescope

Edoardo Charbon, Francesco Piro, Abhishek Sharma

MALTA is part of the Depleted Monolithic Active Pixel sensors designed in Tower 180 nm CMOS imaging technology. A custom telescope with six MALTA planes has been developed for test beam campaigns at SPS, CERN, with the ability to host several devices under ...

SPRINGER2023

Thermal conductivity of glasses: first-principles theory and applications

Nicola Marzari, Michele Simoncelli

Predicting the thermal conductivity of glasses from first principles has hitherto been a very complex problem. The established Allen-Feldman and Green-Kubo approaches employ approximations with limited validity-the former neglects anharmonicity, the latter ...

NATURE PORTFOLIO2023

Weakly nonlinear evolution of stochastically driven non-normal systems

François Gallaire, Edouard Boujo, Yves-Marie François Ducimetière

We consider nonlinear dynamical systems driven by stochastic forcing. It has been largely evidenced in the literature that the linear response of non-normal systems (e.g. fluid flows) may exhibit a large variance amplification, even in a linearly stable re ...

2022

Wigner Formulation of Thermal Transport in Solids

Nicola Marzari, Michele Simoncelli

Two different heat-transport mechanisms are discussed in solids. In crystals, heat carriers propagate and scatter particlelike as described by Peierls's formulation of the Boltzmann transport equation for phonon wave packets. In glasses, instead, carriers ...

AMER PHYSICAL SOC2022

Emergence of synchronised and amplified oscillations in neuromorphic networks with long-range interactions

Daniel Maria Busiello, Samir Suweis

Neuromorphic networks can be described in terms of coarse-grained variables, where emergent sus-tained behaviours spontaneously arise if stochasticity is properly taken into account. For example it has been recently found that a directed linear chain of co ...

ELSEVIER2021

Moment approach of the multi-species non-linear Coulomb collision operator adapted to particle-in-cell codes

Laurent Villard, Stephan Brunner, Emmanuel Lanti, Noé Thomas Elie Ohana, Claudio Gheller, Moahan Murugappan

In this article an approximated version of the multi-species, non-linear Coulomb collision operator is derived via the use of a truncated moment expansion of the distribution function to compute the Rosenbluth potentials. The evolution of the distribution ...

IOP PUBLISHING LTD2021

A Closed Time-Reversal Cavity for Electromagnetic Waves in Transmission Line Networks

Mario Paolone, Marcos Rubinstein, Zhaoyang Wang, Reza Razzaghi

A closed time-reversal (TR) cavity has been considered a purely theoretical concept whose experimental realization was assumed to be impossible. In this article, we demonstrate that it is, in fact, possible to realize a closed TR cavity using a network of ...

2021

A Closed Time-Reversal Cavity for Electromagnetic Waves in Transmission Line Networks

Mario Paolone, Marcos Rubinstein, Zhaoyang Wang, Reza Razzaghi

A closed time-reversal cavity has been considered a purely theoretical concept whose experimental realization was assumed to be impossible. In this paper, we demonstrate that it is, in fact, possible to realize a closed time-reversal cavity using a network ...

2020

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Wigner distribution function

Ghost imaging using two SPAD array detectors: a parameter study towards the realization of a 3D quantum microscope

Performance of the MALTA telescope

Thermal conductivity of glasses: first-principles theory and applications

Weakly nonlinear evolution of stochastically driven non-normal systems

Wigner Formulation of Thermal Transport in Solids

Emergence of synchronised and amplified oscillations in neuromorphic networks with long-range interactions

Moment approach of the multi-species non-linear Coulomb collision operator adapted to particle-in-cell codes

A Closed Time-Reversal Cavity for Electromagnetic Waves in Transmission Line Networks

A Closed Time-Reversal Cavity for Electromagnetic Waves in Transmission Line Networks

Unpaired Cross-Spectral Pedestrian Detection Via Adversarial Feature Learning

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Ghost imaging using two SPAD array detectors: a parameter study towards the realization of a 3D quantum microscope

Thermal conductivity of glasses: first-principles theory and applications

Weakly nonlinear evolution of stochastically driven non-normal systems

Wigner Formulation of Thermal Transport in Solids

Emergence of synchronised and amplified oscillations in neuromorphic networks with long-range interactions

Moment approach of the multi-species non-linear Coulomb collision operator adapted to particle-in-cell codes

A Closed Time-Reversal Cavity for Electromagnetic Waves in Transmission Line Networks

A Closed Time-Reversal Cavity for Electromagnetic Waves in Transmission Line Networks

Performance of the MALTA telescope

Unpaired Cross-Spectral Pedestrian Detection Via Adversarial Feature Learning