21 citations · 38 across the 37 of their papers we have counts for
10 papers · 1 filter
Quantum Secret Sharing Rates
Gabrielle Lalou, Husein Natur, Uzi Pereg
This paper studies the capacity limits for quantum secret sharing (QSS). The goal of a QSS scheme is to distribute a quantum secret among multiple participants, such that only auth…
Reduced State Embedding for Error Correction in Quantum Cryptography
Amit Kam, Kfir Sulimany, Shai Tsesses +1
Encoding in a high-dimensional Hilbert space improves noise resilience in quantum information processing. This approach, however, may result in cross-mode coupling and detection co…
Quantum Action-Dependent Channels
Michael Korenberg, Uzi Pereg
We study communication over a quantum action-dependent channel, where the transmitter first performs an action that "shocks" the channel environment, and subsequently encodes a mes…
Classical Feedback in a Quantum Network
Elina Levi, Uzi Pereg
Communication over a quantum multiple access channel (MAC) is considered with classical feedback. Since the no-cloning prohibits universal copying of arbitrary quantum states, clas…
Relaying Quantum Information
Yigal Ilin, Uzi Pereg
Quantum relays are central to both quantum communication and distributed quantum computing, enabling long-distance transmission and modular architectures. Unlike classical repeater…
Quantum Physics-Informed Neural Networks for Maxwell's Equations: Circuit Design, "Black Hole" Barren Plateaus Mitigation, and GPU Acceleration
Ziv Chen, Gal G. Shaviner, Hemanth Chandravamsi +3
Physics-Informed Neural Networks (PINNs) have emerged as a promising approach for solving partial differential equations (PDEs) by embedding the governing physics into the loss fun…
Covert Entanglement Generation over Bosonic Channels
Evan J. D. Anderson, Michael S. Bullock, Ohad Kimelfeld +4
We explore covert entanglement generation over the lossy thermal-noise bosonic channel, which is a quantum-mechanical model of many practical settings, including optical, microwave…
Nonlinear Nanophotonics for High-Dimensional Quantum States
Liat Nemirovsky-Levy, Amit Kam, Meir Lederman +4
Quantum nanophotonics merges the precision of nanoscale light manipulation with the capabilities of quantum technologies, offering a pathway for enhanced light-matter interaction a…
Covert Entanglement Generation and Secrecy
Ohad Kimelfeld, Boulat A. Bash, Uzi Pereg
We determine the covert capacity for entanglement generation over a noisy quantum channel. While secrecy guarantees that the transmitted information remains inaccessible to an adve…
Identification Under the Semantic Effective Secrecy Constraint
Abdalla Ibrahim, Johannes Rosenberger, Boulat A. Bash +3
The problem of identification over a discrete memoryless wiretap channel is examined under the criterion of semantic effective secrecy. This secrecy criterion guarantees both the r…