Demonstration of Multi-Channel Feedback Control for On-Chip Microring Weight Banks

Chaoran Huang, Simon Bilodeau, Thomas Ferreira De Lima, Alexander N. Tait, Philip Y. Ma, Eric C. Blow, Aashu Jha, Hsuan Tung Peng, Bhavin J. Shastri, Paul R. Prucnal

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

Abstract

We demonstrate a multi-channel feedback control for microring weight banks and achieve a record-high accuracy and precision. With the simplified procedures, the feedback control becomes more practical for configuring large-scale photonic networks.

Original languageEnglish (US)
Title of host publication2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580712
StatePublished - Mar 2020
Event2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - San Diego, United States
Duration: Mar 8 2020Mar 12 2020

Publication series

Name2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings

Conference

Conference2020 Optical Fiber Communications Conference and Exhibition, OFC 2020
CountryUnited States
CitySan Diego
Period3/8/203/12/20

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Electronic, Optical and Magnetic Materials
  • Computer Networks and Communications
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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