Coupled Photonic Crystal Cavity Architecture for Intensity Modulation

  • P. K.J. Singaravelu
  • , Uday Gowda
  • , Changyu Hu
  • , Sharon M. Butler
  • , G. C.R. Devarapu
  • , Stephen P. Hegarty
  • , Liam O'Faolain

Research output: Chapter in Book/Report/Conference proceedingsChapterpeer-review

Abstract

Here, we report a novel approach for the intensity modulation of an external cavity laser based on coupled silicon photonic crystal cavities. The cavity resonance was detuned via integrated p-n junction and > 5 dB extinction ratio in transmission was obtained.

Original languageEnglish
Title of host publication2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728149486
DOIs
Publication statusPublished - Dec 2019
Event2nd IEEE British and Irish Conference on Optics and Photonics, BICOP 2019 - London, United Kingdom
Duration: 11 Dec 201913 Dec 2019

Publication series

Name2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019

Conference

Conference2nd IEEE British and Irish Conference on Optics and Photonics, BICOP 2019
Country/TerritoryUnited Kingdom
CityLondon
Period11/12/1913/12/19

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