Bayesian phase stabilization reaches the shot-noise limit with ~1 MHz photon rate and ≤6.5% duty cycle, delivering >97% visibility and >85% parity contrast for ion-ion entanglement over 100 km.
The combined variance lower bound for conventional phase tracking therefore satisfies: σ2 conv(τ) ≳ 1 µV 2 0 τ e−Dτ + Dτ
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Bayesian Phase Stabilization at the Shot-Noise Limit for Scalable Quantum Networks
Bayesian phase stabilization reaches the shot-noise limit with ~1 MHz photon rate and ≤6.5% duty cycle, delivering >97% visibility and >85% parity contrast for ion-ion entanglement over 100 km.