From the 1 of 17 linked papers with an AI index.
17 papers
Quasinormal modes as exterior probes of black hole interiors in our Universe
Sašo Grozdanov, Vita Movrin, Samuel Valach
We consider a scenario in which a black hole is enclosed in a reflecting timelike cavity and linearly perturbed. For the resulting quasinormal spectra of gravitational, electromagn…
Free-Space Quantum Networks and Optimized Fiber-Reinforcement
Alasdair I. Fletcher, Ignazio Pedone, Stefano Pirandola
Free-space quantum communication provides a flexible complement to fiber-based quantum networks, but its point-to-point capacity is fundamentally limited by diffraction, atmospheri…
Continuous-Variable Quantum Key Distribution with Composable Security and Tight Error Correction Bound towards Constrained-Device Implementations
Panagiotis Papanastasiou, Carlo Ottaviani, Stefano Pirandola +2
The paper proposes a framework for continuous‑variable quantum key distribution that achieves composable security with a tight bound on error‑correction leakage, targeting devices…
Continuous-variable quantum communication
Vladyslav C. Usenko, Antonio AcÃn, Romain Alléaume +8
Tremendous progress in experimental quantum optics in recent decades has enabled the advent of quantum technologies, one of which is quantum communication. Aimed at novel methods f…
Fault-tolerant measurement-device-independent quantum key distribution with noisy non-Gaussian error correction
Zhiyue Zuo, Stefano Pirandola
It is well known that the repeater node is an essential ingredient for the future global quantum network, which will enable high-rate private communication and entanglement distrib…
Fundamental Limits on Polarization Entanglement Distribution in Optical Fiber
Stefano Pirandola
Characterizing the ultimate rates of entanglement distribution is essential for both foundational research and the practical deployment of quantum technologies. To investigate thes…