Modeling of Refractive Index Sensing Using Au Aperture Arrays on a Bragg Fiber Facet
Abstract A finite-difference-time-domain (FDTD) approach is undertaken to investigate the extraordinary optical transmission (EOT) phenomenon of Au circular aperture arrays deposited on a Bragg fiber facet for refractive index (RI) sensing. Investigation shows that the choice of effective indices an...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2019-04-01
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Series: | Photonic Sensors |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/s13320-019-0542-0 |