Photon-Pair Generation in a 45 nm CMOS Microring Cavity: Impact of Spontaneous Raman Scattering
Files
Accepted manuscript
Date
2022-06-13
DOI
Authors
Ramesh, Anirudh
Wang, Imbert
Kramnik, Danielius
Fargas Cabanillas, Josep M.
Stojanovic, Vladimir
Popović, Miloš
Kumar, Prem
Version
Accepted manuscript
OA Version
Citation
A. Ramesh, I. Wang, D. Kramnik, J.M. Fargas-Cabanillas, V. Stojanovic, M. Popovic, P. Kumar. 2022. "Photon-Pair Generation in a 45 nm CMOS Microring Cavity: Impact of Spontaneous Raman Scattering." Quantum 2.0. Boston, MA, 2022-06-13 - 2022-06-16.
Abstract
We characterize the impact of spontaneous Raman scattering (SRS) on photon-pair generation via spontaneous four-wave mixing (SFWM) in a CMOS microring cavity by analyzing the single counts in each channel to separate out the contribution of SRS from SFWM. We find the contribution of SRS to the photon counts to be low compared to that from SFWM.
Description
License
© 2022 The Author(s).