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Subcarrier-Based Microring Resonator Weighting

  • Yusuf O. Jimoh
  • , Weipeng Zhang
  • , Eli Doris
  • , Joshua Ledermann
  • , Simon Bilodeau
  • , Bhavin J. Shastri
  • , Paul R. Prucnal

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

Abstract

We report experimental and simulation results of a weighting scheme that encodes the weight imparted on an RF signal in its modulation frequency. This scheme significantly increases the multiply-accumulate compute density of microring-based Photonic Neural Networks and enables the implementation of large weight matrices.

Original languageEnglish (US)
Title of host publication2024 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2024 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350393873
DOIs
StatePublished - 2024
Event2024 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2024 - Bridgetown, Barbados
Duration: Jul 15 2024Jul 17 2024

Publication series

NameLEOS Summer Topical Meeting
ISSN (Print)1099-4742
ISSN (Electronic)2376-8614

Conference

Conference2024 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2024
Country/TerritoryBarbados
CityBridgetown
Period7/15/247/17/24

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

Keywords

  • microring resonator
  • photonic neural network
  • RF modulation
  • silicon photonics

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