Title of Article |
Electromagnetic responses of curved fishnet structures: near-zero refractive index with lower loss |
Date of Acceptance |
30 November 2015 |
Journal |
Title of Journal |
Journal of Optics |
Standard |
ISI |
Institute of Journal |
IOP Publishing Ltd |
ISBN/ISSN |
|
Volume |
2016 |
Issue |
18 |
Month |
February |
Year of Publication |
2016 |
Page |
025102 ( 9 pp ) |
Abstract |
Fishnet structure metamaterials are modi fied by introducing some curvature at the corners of the
slabs and the neck lines in order to tailor a uniform current distribution as well as field
concentration in the microwave regime. The results obtained show that these modi fied fishnet
structures can generate 20% broader low loss near-zero index bandwidth as compared to that of
the original fishnet structures. The majority of the near-zero bands of the modi fied fishnet
structures produce lower loss than those of the original fishnet structures at the same frequency. |
Keyword |
metamaterials, near-zero index, fishnet, low loss |
Author |
|
Reviewing Status |
มีผู้ประเมินอิสระ |
Status |
ตีพิมพ์แล้ว |
Level of Publication |
นานาชาติ |
citation |
true |
Part of thesis |
true |
Attach file |
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Citation |
0
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