533 citations · 1.1k across the 18 of their papers we have counts for
18 papers
A rigid, low-loss fiber-optic coupler for cryogenic photonics
Mengdi Zhao, Kejie Fang
Recent developments in quantum light-matter coupled systems and quantum transducers have highlighted the need for cryogenic optical measurements. In this study, we present a mechan…
Quantum correlated photons via a passive nonlinear microcavity
Mengdi Zhao, Yunkai Wang, Shanhui Fan +1
Photons, by nature, typically do not exhibit interactions with each other. Creating photon-photon interactions holds immense importance in both fundamental physics and quantum tech…
Few-photon transport via a multimode nonlinear cavity: theory and applications
Yunkai Wang, Kejie Fang
Few-photon transport via waveguide-coupled local quantum systems has attracted extensive theoretical and experimental studies. Most of the study has focused on atomic or atomic-lik…
Observation of photon-phonon correlations via dissipative filtering
Mengdi Zhao, Kejie Fang
Cavity-optomechanics enables photon-phonon interaction and correlations by harnessing the radiation-pressure force. Here, we realize a ``cavity-in-a-membrane'' optomechanical archi…
Optomechanical crystal with bound states in the continuum
Shengyan Liu, Hao Tong, Kejie Fang
Chipscale micro- and nano-optomechanical systems, hinging on the intangible radiation-pressure force, have shown their unique strength in sensing, signal transduction, and explorat…
InGaP quantum nanophotonic integrated circuits with 1.5% nonlinearity-to-loss ratio
Mengdi Zhao, Kejie Fang
Optical nonlinearity plays a pivotal role in quantum information processing using photons, from heralded single-photon sources, coherent wavelength conversion to long-sought quantu…