This paper derives an SDP-based lower bound on the von Neumann entropy for device-independent QKD, enabling key-rate computations for arbitrary protocols via the NPA hierarchy.
two-party entropy
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
citation-role summary
method 1
citation-polarity summary
fields
quant-ph 1years
2019 1verdicts
CONDITIONAL 1roles
method 1polarities
use method 1representative citing papers
citing papers explorer
-
Computing secure key rates for quantum key distribution with untrusted devices
This paper derives an SDP-based lower bound on the von Neumann entropy for device-independent QKD, enabling key-rate computations for arbitrary protocols via the NPA hierarchy.