Two-photon driving makes long-time frequency estimation in a lossy optical cavity ultrasensitive near the parametric threshold, with the uncertainty approaching zero.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2019 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Enhancing parameter estimation precision in dissipative environment with two-photon driving
Two-photon driving makes long-time frequency estimation in a lossy optical cavity ultrasensitive near the parametric threshold, with the uncertainty approaching zero.