354 citations · 1.6k across the 16 of their papers we have counts for
6 papers · 1 filter
Chip-based photon quantum state sources using nonlinear optics
Lucia Caspani, Chunle Xiong, Benjamin J. Eggleton +5
The ability to generate complex optical photon states involving entanglement between multiple optical modes is not only critical to advancing our understanding of quantum mechanics…
Correlated photon pair generation in low-loss double-stripe silicon nitride waveguides
Xiang Zhang, Yanbing Zhang, Chunle Xiong +1
We demonstrate correlated photon pair generation via spontaneous four-wave mixing in a low-loss double-stripe silicon nitride waveguide with a coincidence-to-accidental ratio over…
Ultracompact quantum splitter of degenerate photon pairs
Jiakun He, Bryn A. Bell, Alvaro Casas-Bedoya +3
Integrated sources of indistinguishable photons have attracted a lot of attention because of their applications in quantum communication and optical quantum computing. Here, we dem…
Bi-photon spectral correlation measurements from a silicon nanowire in the quantum and classical regimes
Iman Jizan, L. G. Helt, Chunle Xiong +7
The growing requirement for photon pairs with specific spectral correlations in quantum optics experiments has created a demand for fast, high resolution and accurate source charac…
Ultra-compact optical auto-correlator based on slow-light enhanced third harmonic generation in a silicon photonic crystal waveguide
Christelle Monat, Christian Grillet, Matthew Collins +8
The ability to use coherent light for material science and applications is directly linked to our ability to measure short optical pulses. While free-space optical methods are well…
Multi-photon absorption limits to heralded single photon sources
Chad A. Husko, Alex S. Clark, Matthew J. Collins +7
Single photons are of paramount importance to future quantum technologies, including quantum communication and computation. Nonlinear photonic devices using parametric processes of…