12 citations · 18 across the 5 of their papers we have counts for
5 papers
Quantum metrology timing limits of biphoton frequency comb
Baihong Li, Qi-qi Li, Boxin Yuan +3
Biphoton frequency comb (BFC), which encompasses multiple discrete frequency modes and represents high-dimensional frequency entanglement, is crucial in quantum information process…
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…
Full characterization of biphotons with a generalized quantum interferometer
Baihong Li, Changhua Chen, Boxin Yuan +4
Entangled photons (biphotons) in the time-frequency degree of freedom play a crucial role in both foundational physics and advanced quantum technologies. Fully characterizing them…
Complete spectral characterization of biphotons by simultaneously determining its frequency sum and difference in a single quantum interferometer
Baihong Li, Changhua Chen, Boxin Yuan +2
We theoretically propose a novel quantum interferometer in which the NOON state interferometer (NOONI) is combined with the Hong-Ou-Mandel interferometer (HOMI). This interferomete…
Spectrally resolved two-photon interference in a modified Hong-Ou-Mandel interferometer
Baihong Li, Boxin Yuan, Changhua Chen +5
A modified Hong--Ou--Mandel (HOM) interference reveals that the two-photon interference phenomenon can be explained only by the concept of a two-photon wave packet rather than a si…