354 citations · 1.6k across the 16 of their papers we have counts for
10 papers · 1 filter
Active Temporal Multiplexing of Indistinguishable Heralded Single Photons
C. Xiong, X. Zhang, Z. Liu +8
It is a fundamental challenge in quantum optics to deterministically generate indistinguishable single photons through non-deterministic nonlinear optical processes, due to the int…
Tunable generation of entangled photons in a nonlinear directional coupler
Frank Setzpfandt, Alexander S. Solntsev, James Titchener +6
The on-chip integration of quantum light sources has enabled the realization of complex quantum photonic circuits. However, for the practical implementation of such circuits in qua…
A compact and reconfigurable silicon nitride time-bin entanglement circuit
C. Xiong, X. Zhang, A. Mahendra +13
Photonic chip based time-bin entanglement has attracted significant attention because of its potential for quantum communication and computation. Useful time-bin entanglement syste…
Integrated spatial multiplexing of heralded single photon sources
Matthew J. Collins, Chunle Xiong, Isabella H. Rey +8
The non-deterministic nature of photon sources is a key limitation for single photon quantum processors. Spatial multiplexing overcomes this by enhancing the heralded single photon…
Characteristics of Correlated Photon Pairs Generated in Ultra-compact Silicon Slow-light Photonic Crystal Waveguides
Chunle Xiong, Christelle Monat, Matthew J. Collins +8
We report the characterization of correlated photon pairs generated in dispersion-engineered silicon slow-light photonic crystal waveguides pumped by picosecond pulses. We found th…
Slow-light Enhanced Correlated Photon-Pair Generation in Silicon
C. Xiong, Christelle Monat, Alex S. Clark +8
We report the generation of correlated photon pairs in the telecom C-band, at room temperature, from a dispersion-engineered silicon photonic crystal waveguide. The spontaneous fou…