Abstract
We present numerical results for two artificial magnetic metamaterial inclusions, an edge-coupled (EC) and a broadside-coupled (BC) split-ring resonator (SRR) with negative effective permeability. The electromagnetic characteristics of these two inclusions are analyzed and estimated by using the phases, transmission/reflection, and complex magnetic permeability on the basis of both theoretical and numerical approaches. From the results, we prove that the BCSRR shows a higher-Q characteristic and a lower resonant frequency than those of the ECSRR. Finally, we propose a BCSRR application with a high-Q characteristic.
| Original language | English |
|---|---|
| Pages (from-to) | 1596-1601 |
| Number of pages | 6 |
| Journal | Journal of the Korean Physical Society |
| Volume | 55 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2009 Oct 1 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
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Numerical estimates of artificial magnetic metamaterial inclusions at microwave frequencies : An edge coupled and a broadside coupled split ring resonator. / Lee, Hee Jo; Kim, Hyun; Yook, Jong Gwan.
In: Journal of the Korean Physical Society, Vol. 55, No. 4, 01.10.2009, p. 1596-1601.Research output: Contribution to journal › Article
TY - JOUR
T1 - Numerical estimates of artificial magnetic metamaterial inclusions at microwave frequencies
T2 - An edge coupled and a broadside coupled split ring resonator
AU - Lee, Hee Jo
AU - Kim, Hyun
AU - Yook, Jong Gwan
PY - 2009/10/1
Y1 - 2009/10/1
N2 - We present numerical results for two artificial magnetic metamaterial inclusions, an edge-coupled (EC) and a broadside-coupled (BC) split-ring resonator (SRR) with negative effective permeability. The electromagnetic characteristics of these two inclusions are analyzed and estimated by using the phases, transmission/reflection, and complex magnetic permeability on the basis of both theoretical and numerical approaches. From the results, we prove that the BCSRR shows a higher-Q characteristic and a lower resonant frequency than those of the ECSRR. Finally, we propose a BCSRR application with a high-Q characteristic.
AB - We present numerical results for two artificial magnetic metamaterial inclusions, an edge-coupled (EC) and a broadside-coupled (BC) split-ring resonator (SRR) with negative effective permeability. The electromagnetic characteristics of these two inclusions are analyzed and estimated by using the phases, transmission/reflection, and complex magnetic permeability on the basis of both theoretical and numerical approaches. From the results, we prove that the BCSRR shows a higher-Q characteristic and a lower resonant frequency than those of the ECSRR. Finally, we propose a BCSRR application with a high-Q characteristic.
UR - http://www.scopus.com/inward/record.url?scp=72149124247&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=72149124247&partnerID=8YFLogxK
U2 - 10.3938/jkps.55.1596
DO - 10.3938/jkps.55.1596
M3 - Article
AN - SCOPUS:72149124247
VL - 55
SP - 1596
EP - 1601
JO - Journal of the Korean Physical Society
JF - Journal of the Korean Physical Society
SN - 0374-4884
IS - 4
ER -