Showing 2011 · quant-phShow all

10 papers · 2 filters

quant-ph2011★ 33 cited

Dissipative collapse models with non-white noises

Luca Ferialdi, Angelo Bassi

We study the generalization of the QMUPL model which accounts both for memory and dissipative effects. This is the first model where both features are combined. After having derive…

quant-ph2011★ 383 cited

Quantum optics in the phase space - A tutorial on Gaussian states

Stefano Olivares

In this tutorial, we introduce the basic concepts and mathematical tools needed for phase-space description of a very common class of states, whose phase properties are described b…

quant-ph2011★ 149 cited

Matter Density and Relativistic Models of Wave Function Collapse

Daniel Bedingham, Detlef Duerr, GianCarlo Ghirardi +3

Mathematical models for the stochastic evolution of wave functions that combine the unitary evolution according to the Schroedinger equation and the collapse postulate of quantum t…

quant-ph2011★ 4 cited

Quantum contextuality in N-boson systems

F. Benatti, R. Floreanini, M. Genovese +1

Quantum contextuality in systems of identical bosonic particles is explicitly exhibited via the maximum violation of a suitable inequality of Clauser-Horne-Shimony-Holt type. Unlik…

quant-ph2011★ 98 cited

Measuring high-order photon-number correlations in multimode pulsed quantum states

Alessia Allevi, Stefano Olivares, Maria Bondani

We implement a direct detection scheme based on hybrid photodetectors to experimentally investigate high-order correlations for detected photons by means of quantities that can be…

quant-ph2011★ 24 cited

Entangled identical particles and noise

Giuseppe Argentieri, Fabio Benatti, Roberto Floreanini +1

For systems of identical Bosons, it is necessary to reformulate the notions of separability and entanglement in algebraic terms shifting the emphasis from the particle aspect of fi…