Microring resonators for biochemical sensing

Ayça Yalçin*, Ketul C. Popat, Matthew Anthes-Washburn, Nabil Chhbouki, Tejal A. Desai, M. Selim Ünlü, Bennett B. Goldberg

*Corresponding author for this work

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


A vertically coupled glass microring resonator biosensor is introduced with Q∼12000. We demonstrated sensitivity to refractive index change in medium and reproducibility. Theoretical refractive index sensitivity from flow experiments is determined to be 2x10 -5.

Original languageEnglish (US)
Title of host publication2005 Conference on Lasers and Electro-Optics, CLEO
Number of pages3
StatePublished - Dec 1 2005
Event2005 Conference on Lasers and Electro-Optics, CLEO - Baltimore, MD, United States
Duration: May 22 2005May 27 2005


Other2005 Conference on Lasers and Electro-Optics, CLEO
CountryUnited States
CityBaltimore, MD

ASJC Scopus subject areas

  • Engineering(all)

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