摘要
We design a series of plasmonic bowtie antennas with broadly varying resonant wavelengths from 1.34 to 3.36 $\mu\hbox{m}$ under the same antenna footprint size. Based on the prototype of contour bowtie antennas (CBAs), we modify the geometry of CBAs with extensive resonant paths and, therefore, redshift resonances and maintain the gap enhancement factors, at least at the same level with that of the solid bowtie antenna.
原文 | 英語 |
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文章編號 | 7164252 |
期刊 | IEEE Photonics Journal |
卷 | 7 |
發行號 | 4 |
DOIs | |
出版狀態 | 已發佈 - 2015 8月 1 |
對外發佈 | 是 |
ASJC Scopus subject areas
- 原子與分子物理與光學
- 電氣與電子工程