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Ultra-Low Limit-of-Detection Label-Free Biosensing Utilizing Mode Splitting in Subwavelength Grating Metamaterial Microring Resonators

  • Harbin Institute of Technology Shenzhen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we demonstrate an on-chip biosensor for streptavidin detection with a limit-of-detection as low as 0.01 pg/mL (∼ 0.167 fM) by leveraging the mode splitting in subwavelength grating metamaterial microring resonators.

Original languageEnglish
Title of host publication16th Pacific Rim Conference on Lasers and Electro-Optics, CLEO-PR 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350372076
DOIs
StatePublished - 2024
Externally publishedYes
Event16th Pacific Rim Conference on Lasers and Electro-Optics, CLEO-PR 2024 - Incheon, Korea, Republic of
Duration: 4 Aug 20249 Aug 2024

Publication series

Name16th Pacific Rim Conference on Lasers and Electro-Optics, CLEO-PR 2024

Conference

Conference16th Pacific Rim Conference on Lasers and Electro-Optics, CLEO-PR 2024
Country/TerritoryKorea, Republic of
CityIncheon
Period4/08/249/08/24

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