DNA sensing based on single element planar double split-ring resonator

Hee Jo Lee, Hyun Seok Lee, Kyung Hwa Yoo, Jong Gwan Yook

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

20 Citations (Scopus)

Abstract

In this paper, a feasibility of using double split ring resonator (DSRR) having negative permeability as a biosensor has been demonstrated. The compact DSRR has been excited by a microstrip transmission line, and the DNA hybridization in which single-stranded deoxyribonucleic acid (ss-DNA) is coupled with a complementary deoxyribonucleic acid (c-DNA), it is recognized with change in S21 resonant frequency. When ss-DNA is immobilized onto gold (Au) surface and then is coupled with c-DNA, the resonant frequency has been changed by Δfss-DNA=20 MHz and Δf hybridization=60 MHz for two cases. It is clear that DSRR can be utilized as a DNA sensing element at microwave regime.

Original languageEnglish
Title of host publicationIMS 2009 - 2009 IEEE MTT-S International Microwave Symposium Digest
Pages1685-1688
Number of pages4
DOIs
Publication statusPublished - 2009
Event2009 IEEE MTT-S International Microwave Symposium, IMS 2009 - Boston, MA, United States
Duration: 2009 Jun 72009 Jun 12

Publication series

NameIEEE MTT-S International Microwave Symposium Digest
ISSN (Print)0149-645X

Other

Other2009 IEEE MTT-S International Microwave Symposium, IMS 2009
CountryUnited States
CityBoston, MA
Period09/6/709/6/12

All Science Journal Classification (ASJC) codes

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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  • Cite this

    Lee, H. J., Lee, H. S., Yoo, K. H., & Yook, J. G. (2009). DNA sensing based on single element planar double split-ring resonator. In IMS 2009 - 2009 IEEE MTT-S International Microwave Symposium Digest (pp. 1685-1688). [5166039] (IEEE MTT-S International Microwave Symposium Digest). https://doi.org/10.1109/MWSYM.2009.5166039