114 citations · 114 across the 3 of their papers we have counts for
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Spectral mapping of polarization-correlated photon-pair sources using quantum-classical correspondence
Hung-Pin Chung, Pawan Kumar, Kai Wang +7
Direct spectral characterization of a quantum photon-pair source usually involves cumbersome, costly, and time-consuming detection issues. In this study, we experimentally characte…
In-line detection and reconstruction of multi-photon quantum states
Kai Wang, Sergey V. Suchkov, James G. Titchener +2
Integrated single-photon detectors open new possibilities for monitoring inside quantum photonic circuits. We present a concept for the in-line measurement of spatially-encoded mul…
Quantum metasurface for multi-photon interference and state reconstruction
Kai Wang, James G. Titchener, Sergey S. Kruk +9
Metasurfaces based on resonant nanophotonic structures have enabled novel types of flat-optics devices often outperforming the capabilities of bulk components, yet these advances r…