output
19922026
researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2010 · quant-phShow all

14 papers · 2 filters

quant-ph2010★ 44 cited

Making precise predictions of the Casimir force between metallic plates via a weighted Kramers-Kronig transform

Giuseppe Bimonte

The possibility of making precise predictions for the Casimir force is essential for the theoretical interpretation of current precision experiments on the thermal Casimir effect w…

quant-ph2010★ 247 cited

Optimal quantum cloning of orbital angular momentum photon qubits via Hong-Ou-Mandel coalescence

Eleonora Nagali, Linda Sansoni, Fabio Sciarrino +5

The orbital angular momentum (OAM) of light, associated with a helical structure of the wavefunction, has a great potential for quantum photonics, as it allows attaching a higher d…

quant-ph2010★ 2 cited

Comment on "Temperature dependence of the Casimir force for lossy bulk media"

G. Bimonte, G. L. Klimchitskaya, V. M. Mostepanenko

Recently Yampol'skii et al. [Phys. Rev. A v.82, 032511 (2010)] advocated that Lifshitz theory is not applicable when the characteristic wavelength of the fluctuating electromagneti…

quant-ph2010★ 96 cited

Measurement of damping and temperature: Precision bounds in Gaussian dissipative channels

A. Monras, F. Illuminati

We present a comprehensive analysis of the performance of different classes of Gaussian states in the estimation of Gaussian phase-insensitive dissipative channels. In particular,…

quant-ph2010★ 146 cited

Classical and Quantum Fisher Information in the Geometrical Formulation of Quantum Mechanics

Paolo Facchi, Ravi Kulkarni, V. I. Man'ko +3

The tomographic picture of quantum mechanics has brought the description of quantum states closer to that of classical probability and statistics. On the other hand, the geometrica…

quant-ph2010★ 97 cited

Experimental optimal cloning of four-dimensional quantum states of photons

Eleonora Nagali, Daniele Giovannini, Lorenzo Marrucci +3

Optimal quantum cloning is the process of making one or more copies of an arbitrary unknown input quantum state with the highest possible fidelity. All reported demonstrations of q…

quant-ph2010★ 81 cited

Experimental generation and characterization of single-photon hybrid ququarts based on polarization-orbital angular momentum encoding

Eleonora Nagali, Linda Sansoni, Lorenzo Marrucci +2

High-dimensional quantum states, or qudits, represent a promising resource in the quantum information field. Here we present the experimental generation of four-dimensional quantum…

quant-ph2010★ 49 cited

Teleportation of squeezing: Optimization using non-Gaussian resources

F. Dell'Anno, S. De Siena, G. Adesso +1

We study the continuous-variable quantum teleportation of states, statistical moments of observables, and scale parameters such as squeezing. We investigate the problem both in ide…

quant-ph2010★ 32 cited

Modular Entanglement

Giulia Gualdi, Salvatore M. Giampaolo, Fabrizio Illuminati

We introduce and discuss the concept of modular entanglement. This is the entanglement that is established between the end points of modular systems composed by sets of interacting…

quant-ph2010★ 27 cited

A tomographic approach to non-Markovian master equations

Bruno Bellomo, Antonella De Pasquale, Giulia Gualdi +1

We propose a procedure based on symplectic tomography for reconstructing the unknown parameters of a convolutionless non-Markovian Gaussian noisy evolution. Whenever the time-depen…

quant-ph2010★ 33 cited

On the Tomographic Picture of Quantum Mechanics

A. Ibort, V. I. Man'ko, G. Marmo +2

We formulate necessary and sufficient conditions for a symplectic tomogram of a quantum state to determine the density state. We establish a connection between the (re)construction…

quant-ph2010★ 17 cited

On entanglement in neutrino mixing and oscillations

M. Blasone, F. Dell'Anno, S. De Siena +1

We report on recent results about entanglement in the context of particle mixing and oscillations. We study in detail single-particle entanglement arising in two-flavor neutrino mi…

quant-ph2010★ 17 cited

Robustness of raw quantum tomography

M. Asorey, P. Facchi, G. Florio +4

We scrutinize the effects of non-ideal data acquisition on the homodyne tomograms of photon quantum states. The presence of a weight function, schematizing the effects of the finit…

quant-ph2010★ 19 cited

Brownian motion on Lie groups and open quantum systems

P. Aniello, A. Kossakowski, G. Marmo +1

We study the twirling semigroups of (super)operators, namely, certain quantum dynamical semigroups that are associated, in a natural way, with the pairs formed by a projective repr…