Under a symmetry condition, an SDI security witness equals twice the sum of visibility and distinguishability, and a tightened bound lowers the certification threshold to D+V > 1.332.
[32] establishes that in a 2- to-1 QRAC scenario, security is guaranteed if PB > 0.8415, where PB denotes the probability that Bob correctly infers the bit sent by Alice
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Certifying semi-device-independent security via wave-particle duality experiments
Under a symmetry condition, an SDI security witness equals twice the sum of visibility and distinguishability, and a tightened bound lowers the certification threshold to D+V > 1.332.