A digital-like on-chip photonics sensor

Osama H. Al Mrayat, Mahmoud Rasras

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


We propose compact photonics sensor with low limit of detection (LOD) and large dynamic range. It integrates cascaded-coupled micro ring resonators with Echelle Grating. Employing a thermo-optic tuning, LOD of 26x10-6 RIU can be achieved.

Original languageEnglish (US)
Title of host publicationProceedings of Frontiers in Optics 2015, FIO 2015
PublisherOSA - The Optical Society
ISBN (Electronic)9781943580033
StatePublished - Jan 1 2015
EventFrontiers in Optics 2015, FIO 2015 - San Jose, United States
Duration: Oct 18 2015Oct 22 2015

Publication series

NameProceedings of Frontiers in Optics 2015, FIO 2015


OtherFrontiers in Optics 2015, FIO 2015
Country/TerritoryUnited States
CitySan Jose

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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