Photon-Pair Generation in a 45 nm CMOS Microring Cavity: Impact of Spontaneous Raman Scattering

Anirudh Ramesh, Imbert Wang, Danielius Kramnik, Josep M. Fargas Cabanillas, Vladimir Stojanović, Miloš A. Popović, Prem Kumar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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.

Original languageEnglish (US)
Title of host publicationQuantum 2.0, QUANTUM 2022
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9781557528209
StatePublished - 2022
EventQuantum 2.0, QUANTUM 2022 - Boston, United States
Duration: Jun 13 2022Jun 16 2022

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceQuantum 2.0, QUANTUM 2022
Country/TerritoryUnited States
CityBoston
Period6/13/226/16/22

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Fingerprint

Dive into the research topics of 'Photon-Pair Generation in a 45 nm CMOS Microring Cavity: Impact of Spontaneous Raman Scattering'. Together they form a unique fingerprint.

Cite this