2 papers
quant-ph2026
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…
quant-ph2025
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…