3 papers
quant-ph2026
Hybrid photon blockade with hyperradiance in two-qubit cavity QED system
Zhuorui Wang, Jun Li
We investigate a hybrid photon blockade (HPB) scheme in a driven two-qubit cavity QED system arising from the combination of eigenenergy-level anharmonicity (ELA) and quantum destr…
quant-ph2026
The optimal strategy of two-photon interferometric sensing in diverse noise environments
Teng-fei Yan, Zhuo-zhuo Wang, Qi-qi Li +3
Quantum sensing based on two-photon interferometry manifests quantum superiority beyond the classical precision limit. However, this superiority is usually diminished inevitably by…
quant-ph2024
Multiparameter cascaded quantum interferometer
Baihong Li, Qi-qi Li, Zhuo-zhuo Wang +5
We theoretically propose a multiparameter cascaded quantum interferometer in which a two-input and two-output setup is obtained by concatenating 50:50 beam splitters with indep…