Broadly tuning resonant wavelengths of contour bowtie nano-antennas operating in the near-and mid-infrared

Hui Hsin Hsiao, Shian Min Chiou, Yu Ping Chang, Hung Chun Chang*

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

5 引文 斯高帕斯(Scopus)

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
文章編號7164252
期刊IEEE Photonics Journal
7
發行號4
DOIs
出版狀態已發佈 - 2015 8月 1
對外發佈

ASJC Scopus subject areas

  • 原子與分子物理與光學
  • 電氣與電子工程

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