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Proceedings Paper

Hybrid graphene/metal plasmonic fiber-optic sensing application
Author(s): Sa Yang; Renlong Zhou; Yimin Liu; Yingyi Xiao; Dan Liu; Shuang Li
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Paper Abstract

The paper proposes a graphene/metal sensing film assisted optical fiber as a graphene plasmonic waveguide biosensor. The enhanced graphene surface plasmon can promote the tunable sensitivities in both intensity and wavelength. The effective mode index, leakage loss and effective mode area properties for graphene/metal film assisted optical fiber are studied. There is a big interaction between raphene/metal sensing film and optical fiber in the region round wavelength 590nm. Graphene based hybrid plasmonic waveguide sensor can realize the highly sensitive, highly integrated, flexible, and miniaturized prospect in sensing application.

Paper Details

Date Published: 12 March 2019
PDF: 8 pages
Proc. SPIE 11023, Fifth Symposium on Novel Optoelectronic Detection Technology and Application, 110234M (12 March 2019); doi: 10.1117/12.2522035
Show Author Affiliations
Sa Yang, Guangdong Univ. of Education (China)
Renlong Zhou, Guangdong Univ. of Education (China)
Yimin Liu, Guangzhou City Construction College (China)
Yingyi Xiao, Guangdong Univ. of Education (China)
Dan Liu, Guangdong Univ. of Education (China)
Shuang Li, Guangdong Univ. of Education (China)


Published in SPIE Proceedings Vol. 11023:
Fifth Symposium on Novel Optoelectronic Detection Technology and Application
Qifeng Yu; Wei Huang; You He, Editor(s)

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