Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber
This paper presents finite numerical modelling on the cross-sectional region of tapered single mode fiber and graphene-clad tapered fiber. Surface acoustic wave propagation across the tapered surface region on tapered single mode fiber has a high threshold power at 61.87 W which is challenging to ov...
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2023
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my.uniten.dspace-230442023-05-29T14:37:34Z Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber Lee H.J. Abdullah F. Ismail A. 57190622221 56613644500 36023817800 This paper presents finite numerical modelling on the cross-sectional region of tapered single mode fiber and graphene-clad tapered fiber. Surface acoustic wave propagation across the tapered surface region on tapered single mode fiber has a high threshold power at 61.87 W which is challenging to overcome by the incident pump wave. Surface acoustic wave propagation of fiber surface however made tapered wave plausible in the optical sensor application. This research introduces graphene as the cladding layer on tapered fiber, acoustic confinement occurs due to the graphene cladding which lowers the threshold power from 61.87 W to 2.17 W. � The Authors, published by EDP Sciences, 2017. Final 2023-05-29T06:37:34Z 2023-05-29T06:37:34Z 2017 Conference Paper 10.1051/epjconf/201716201029 2-s2.0-85036633814 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85036633814&doi=10.1051%2fepjconf%2f201716201029&partnerID=40&md5=3897713b8eb7c90e7ebdd7c71e429e79 https://irepository.uniten.edu.my/handle/123456789/23044 162 1029 All Open Access, Gold, Green EDP Sciences Scopus |
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This paper presents finite numerical modelling on the cross-sectional region of tapered single mode fiber and graphene-clad tapered fiber. Surface acoustic wave propagation across the tapered surface region on tapered single mode fiber has a high threshold power at 61.87 W which is challenging to overcome by the incident pump wave. Surface acoustic wave propagation of fiber surface however made tapered wave plausible in the optical sensor application. This research introduces graphene as the cladding layer on tapered fiber, acoustic confinement occurs due to the graphene cladding which lowers the threshold power from 61.87 W to 2.17 W. � The Authors, published by EDP Sciences, 2017. |
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57190622221 |
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57190622221 Lee H.J. Abdullah F. Ismail A. |
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Conference Paper |
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Lee H.J. Abdullah F. Ismail A. |
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Lee H.J. Abdullah F. Ismail A. Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber |
author_sort |
Lee H.J. |
title |
Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber |
title_short |
Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber |
title_full |
Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber |
title_fullStr |
Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber |
title_full_unstemmed |
Numerical modelling on stimulated Brillouin scattering characterization for Graphene-clad tapered silica fiber |
title_sort |
numerical modelling on stimulated brillouin scattering characterization for graphene-clad tapered silica fiber |
publisher |
EDP Sciences |
publishDate |
2023 |
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1806426208676610048 |
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13.251813 |