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Enhancement of optical near field by bowtie nanoantenna with V-structured hole
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Paper Abstract

In this paper, we theoretically design a nanostructure combined bowtie nanoantenna with V-structured hole, which offers a way to increase the ability of the nanostructure to enhance the optical near field. This nanostructure is designed to both limit the incident light in the nanoscale and produce large near-field enhancement. In addition, we study the effect of the geometric parameters of the bowtie nanoantenna with V-structured hole on the enhancement. Such structure will be beneficial to the focusing and collimating capabilities of integrated lens antennas.

Paper Details

Date Published: 9 September 2019
PDF: 6 pages
Proc. SPIE 11082, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII, 110821S (9 September 2019); doi: 10.1117/12.2527739
Show Author Affiliations
Lipeng Jiao, Qingdao Univ. (China)
He Feng, Qingdao Univ. (China)
Zixuan Xu, Qingdao Univ. (China)
Kunpeng Jiao, Qingdao Univ. (China)
Feng Xia, Qingdao Univ. (China)
Weijin Kong, Qingdao Univ. (China)
Maojin Yun, Qingdao Univ. (China)


Published in SPIE Proceedings Vol. 11082:
Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII
Din Ping Tsai; Takuo Tanaka, Editor(s)

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