From the 1 of 128 papers with an AI index.
20 citations
- Istituto Nazionale di Fisica Nucleare, Sezione di BariIT104 papers
- Université Paris-SaclayFR88 papers
- European Organization for Nuclear ResearchCH87 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT86 papers
- University of Science and Technology of ChinaCN85 papers
- National Centre for Nuclear ResearchPL84 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT83 papers
- Warsaw University of TechnologyPL83 papers
- A. Alikhanyan National LaboratoryAM82 papers
- Sungkyunkwan UniversityKR82 papers
- National and Kapodistrian University of AthensGR81 papers
- Saha Institute of Nuclear PhysicsIN81 papers
10 papers · 1 filter
Heisenberg-scaling characterization of a two-channel optical network via two-port homodyne detection
Atmadev Rai, Paolo Facchi, Vincenzo Tamma
We present a fully Gaussian and experimentally feasible scheme for the simultaneous estimation of the four real parameters that characterize a two-channel optical network. The sche…
Predicting sampling advantage of stochastic Ising Machines for Quantum Simulations
Rutger J. L. F. Berns, Davi R. Rodrigues, Giovanni Finocchio +1
Stochastic Ising machines, sIMs, are highly promising accelerators for optimization and sampling of computational problems that can be formulated as an Ising model. Here we investi…
Finite-size secret-key rates of discrete modulation continuous-variable quantum key distribution under Gaussian attacks
Gabriele Staffieri, Giovanni Scala, Cosmo Lupo
Quantum conditional entropies play a fundamental role in quantum information theory. In quantum key distribution, they are exploited to obtain reliable lower bounds on the secret-k…
Finite-size security of QKD: comparison of three proof techniques
Gabriele Staffieri, Giovanni Scala, Cosmo Lupo
We compare three proof techniques for composable finite-size security of quantum key distribution under collective attacks, with emphasis on how the resulting secret-key rates beha…
Momentum-resolved two photon interference of weak coherent states
Fabrizio Sgobba, Francesco Di Lena, Danilo Triggiani +7
We demonstrate an experimental scheme for high-precision position measurements based on transverse-momentum-resolved two-photon interferometry with independent photons and single p…
High-Precision Measurement of Time Delay with Frequency-Resolved Hong-Ou-Mandel Interference of Weak Coherent States
Francesco Di Lena, Fabrizio Sgobba, Danilo Triggiani +7
We demonstrate a scheme for high-precision measurements of time delay based on frequency-resolved Hong-Ou-Mandel (HOM) interference. Our approach is applied to weak coherent states…