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Design of arrow shaped nanoantenna for electric field enhancement
Author(s): Ritika Ranga; Yogita Kalra; Kamal Kishor
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Paper Abstract

In this article a novel design of arrow shaped nanoantenna has been reported. The analysis of the proposed arrow shaped nanoantenna made up of four arrow shaped arms has been performed. Further, its electric field enhancement has been calculated through finite element method (FEM) using COMSOL Multiphysics. The designed nanoantenna exhibits extremely sharp resonance in the narrow range. Owing to its pointed design, the arrow shaped nanoantenna exhibits high field confinement.

Paper Details

Date Published: 9 September 2019
PDF: 5 pages
Proc. SPIE 11082, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII, 1108229 (9 September 2019); doi: 10.1117/12.2529188
Show Author Affiliations
Ritika Ranga, Delhi Technological Univ. (India)
Yogita Kalra, Delhi Technological Univ. (India)
Kamal Kishor, Delhi Technological Univ. (India)


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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