Microresonator logic gates with counterpropagating light

Niall Moroney, Leonardo Del Bino, Michael T. M. Woodley, Jonathan Silver, George N. Ghalanos, Andreas Svela, Shuangyou Zhang, Pascal Del'Haye*

*Corresponding author for this work

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


We use kerr-interaction between counter-propagating light waves in a whispering gallery mode resonator to demonstrate a universal, all-optical, logic gate. This provides a novel path for on-chip routing of light.

Original languageEnglish
Title of host publicationFrontiers in Optics 2020
PublisherOSA Publishing
ISBN (Electronic)9781943580804
Publication statusPublished - 14 Sept 2020
EventFrontiers in Optics 2020 - Washington, D.C., United States
Duration: 14 Sept 202017 Sept 2020


ConferenceFrontiers in Optics 2020
Country/TerritoryUnited States
CityWashington, D.C.

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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