2 papers
physics.ins-det2026
Demonstration of length control for a filter cavity with coherent control sidebands
Naoki Aritomi, Yuhang Zhao, Eleonora Capocasa +22
For broadband quantum noise reduction of gravitational-wave detectors, a frequency-dependent squeezed vacuum field realized using a filter cavity is the most promising technique an…
quant-ph2025
Quantum sensor network metrology with bright solitons
Dmitriy Tsarev, Stepan Osipov, Ray-Kuang Lee +2
We consider multiparameter quantum metrology problem with bright soliton networks in the presence of weak losses. We introduce General Heisenberg Limit (GHL) $Ï_{\boldsymbolÏ}=1/…