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 language | English |
|---|---|
| Title of host publication | IMS 2009 - 2009 IEEE MTT-S International Microwave Symposium Digest |
| Pages | 1685-1688 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2009 Dec 1 |
| Event | 2009 IEEE MTT-S International Microwave Symposium, IMS 2009 - Boston, MA, United States Duration: 2009 Jun 7 → 2009 Jun 12 |
Publication series
| Name | IEEE MTT-S International Microwave Symposium Digest |
|---|---|
| ISSN (Print) | 0149-645X |
Other
| Other | 2009 IEEE MTT-S International Microwave Symposium, IMS 2009 |
|---|---|
| Country | United States |
| City | Boston, MA |
| Period | 09/6/7 → 09/6/12 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Radiation
- Condensed Matter Physics
- Electrical and Electronic Engineering
Cite this
}
DNA sensing based on single element planar double split-ring resonator. / Lee, Hee Jo; Lee, Hyun Seok; Yoo, Kyung-hwa; Yook, Jong Gwan.
IMS 2009 - 2009 IEEE MTT-S International Microwave Symposium Digest. 2009. p. 1685-1688 5166039 (IEEE MTT-S International Microwave Symposium Digest).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - DNA sensing based on single element planar double split-ring resonator
AU - Lee, Hee Jo
AU - Lee, Hyun Seok
AU - Yoo, Kyung-hwa
AU - Yook, Jong Gwan
PY - 2009/12/1
Y1 - 2009/12/1
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=77949934180&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77949934180&partnerID=8YFLogxK
U2 - 10.1109/MWSYM.2009.5166039
DO - 10.1109/MWSYM.2009.5166039
M3 - Conference contribution
AN - SCOPUS:77949934180
SN - 9781424428045
T3 - IEEE MTT-S International Microwave Symposium Digest
SP - 1685
EP - 1688
BT - IMS 2009 - 2009 IEEE MTT-S International Microwave Symposium Digest
ER -