arXiv · 2209.14317
Quantifying Hidden Nonlinear Noise in Integrated Photonics
Abstract
We present experimental and simulated results to quantify the impact of nonlinear noise in integrated photonic devices relying on spontaneous four-wave mixing. Our results highlight the need for design rule adaptations to mitigate the otherwise intrinsic reduction in quantum state purity. The best strategy in devices with multiple parallel photon sources is to strictly limit photon generation outside of the sources. Otherwise, our results suggest that purity can decrease below 40%.
Explore related subjects
Keep this discovery
Ben M. Burridge, Imad I. Faruque, John G. Rarity, Jorge Barreto. 2022-09-28. Quantifying Hidden Nonlinear Noise in Integrated Photonics. https://arxiv.org/abs/2209.14317
Cite the original work for its findings. Save a collection to share your selection of sources.