3 papers
physics.optics2020
Synthetic photonic lattice for single-shot reconstruction of frequency combs
James G. Titchener, Bryn Bell, Kai Wang +3
We formulate theoretically and demonstrate experimentally an all-optical method for reconstruction of the amplitude, phase and coherence of frequency combs from a single-shot measu…
quant-ph2018
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…
quant-ph2018
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…