Skip to main navigation Skip to search Skip to main content

Electromagnetically Induced Transparency-Like Metamaterial Sensor with Split-Ring Resonator

  • Lulu Han
  • , Cunjun Ruan*
  • , Kanglong Chen
  • *Corresponding author for this work
  • Beihang University

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

Abstract

In this research, a metamaterial sensor, comprising periodic circular split-ring resonator and square split-ring resonator arrays, is proposed in a low terahertz band. An electromagnetically induced transparency-like developed using a bright-dark coupling model has produced a transparent window at 0.663 THz, and its theoretical sensitivities can reach up to 115 GHz/RIU (refractive index unit), with a figure of merit value exceeding 3.59. It is anticipated that this work will provide a path for designing high-quality factor electromagnetically induced transparency-like sensors in the terahertz range, thereby contributing to the advancement of terahertz sensing and non-invasive detection of microorganisms.

Original languageEnglish
Title of host publicationProceedings - 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350358971
DOIs
StatePublished - 2023
Event2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023 - Guilin, China
Duration: 10 Nov 202313 Nov 2023

Publication series

NameProceedings - 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023

Conference

Conference2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023
Country/TerritoryChina
CityGuilin
Period10/11/2313/11/23

Keywords

  • electromagnetically induced transparency
  • metamaterial
  • sensor
  • split-ring resonator

Fingerprint

Dive into the research topics of 'Electromagnetically Induced Transparency-Like Metamaterial Sensor with Split-Ring Resonator'. Together they form a unique fingerprint.

Cite this