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A sub-micron plasmonic nano-resonator refractometer in metal-coated fiber taper

A sub-micron plasmonic nano-resonator refractometer in metal-coated fiber taper
A sub-micron plasmonic nano-resonator refractometer in metal-coated fiber taper
Plasmonic slot nano-resonators (PSNR) embedded in gold-coated optical fiber tapers, can show strong three dimensional localization when optimized. Here the PSNR is used as a refractometer with small footprint. An average sensitivity of 66.7 nm/RIU and a resolvable index change of 1.5×10-4 for a resolvable wavelength change of 0.01 nm are obtained.
Ding, Ming
e9c86fb2-c1f5-4720-be85-0b56b8f75b3a
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Quan, W.
41baf7c6-7a19-4053-8107-536b840b0c9c
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Ding, Ming
e9c86fb2-c1f5-4720-be85-0b56b8f75b3a
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Quan, W.
41baf7c6-7a19-4053-8107-536b840b0c9c
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8

Ding, Ming, Zervas, M.N., Quan, W. and Brambilla, G. (2014) A sub-micron plasmonic nano-resonator refractometer in metal-coated fiber taper. 23rd International Conference on Optical Fiber Sensors (OFS), , Santander, Spain. 01 - 05 Jun 2014. 4 pp .

Record type: Conference or Workshop Item (Paper)

Abstract

Plasmonic slot nano-resonators (PSNR) embedded in gold-coated optical fiber tapers, can show strong three dimensional localization when optimized. Here the PSNR is used as a refractometer with small footprint. An average sensitivity of 66.7 nm/RIU and a resolvable index change of 1.5×10-4 for a resolvable wavelength change of 0.01 nm are obtained.

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More information

Published date: 2014
Venue - Dates: 23rd International Conference on Optical Fiber Sensors (OFS), , Santander, Spain, 2014-06-01 - 2014-06-05
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 365892
URI: http://eprints.soton.ac.uk/id/eprint/365892
PURE UUID: 4a60bbc5-0f4f-486a-95a4-9708c479700d
ORCID for M.N. Zervas: ORCID iD orcid.org/0000-0002-0651-4059
ORCID for G. Brambilla: ORCID iD orcid.org/0000-0002-5730-0499

Catalogue record

Date deposited: 23 Jun 2014 11:51
Last modified: 02 Apr 2022 01:38

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Contributors

Author: Ming Ding
Author: M.N. Zervas ORCID iD
Author: W. Quan
Author: G. Brambilla ORCID iD

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