Parabola-Like Gold Nanobowtie on Sapphire Substrate as Nano-Cavity

Parabola-Like Gold Nanobowtie on Sapphire Substrate as Nano-Cavity

Plasmonic metallic nanostructures have attracted much interest for their ability to manipulate light on a subwavelength scale and for their related applications in various fields. In this work, a parabola-like gold nanobowtie (PGNB) on a sapphire substrate was designed as a nano-cavity for confining...

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Bibliographic Details
Main Authors: Wenbing Li, Zhuo Yang, Jiali Zhang, Xin Tong, Yuheng Zhang, Bo Liu, Chao Ping Chen
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Photonics
Subjects:
plasmonic
parabola-like gold nanobowtie (PGNB)
nano-cavity
finite-difference time-domain (FDTD)
field enhancement
charge distribution
Online Access:https://www.mdpi.com/2304-6732/9/3/193

Internet

https://www.mdpi.com/2304-6732/9/3/193

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