Highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance

Qiang LIU; Jin ZHAO; Yudan SUN; Shimiao WANG; Mingzhu HAN; Guangrong SUN; Jingwei LV; Haiwei MU; Paul K. CHU; Chao LIU

doi:10.1364/JOSAA.468868

Highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance

Qiang LIU
, Jin ZHAO
, Yudan SUN
, Shimiao WANG
, Mingzhu HAN
, Guangrong SUN
, Jingwei LV
, Haiwei MU
, Paul K. CHU
, Chao LIU^*

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

7 Citations (Scopus)

Abstract

A highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance is designed and analyzed. In this sensor, cryptophane E is doped with polysiloxane and Ag and used as the sensitive film and plasma medium, respectively, for sensitive detection of methane. The influence of the structural parameters on the sensor properties is analyzed by the finite element method. The optimized dual-quasi-D-shape structure has excellent methane-sensing properties such as maximum and average wavelength sensitivities of 14 and 10.98 nm/%, respectively, in the methane concentration range of 0%–3.5%. The sensitivity is better than that of similar sensors reported previously.

Original language	English
Pages (from-to)	1723-1728
Journal	Journal of the Optical Society of America A: Optics and Image Science, and Vision
Volume	39
Issue number	9
Online published	31 Aug 2022
DOIs	https://doi.org/10.1364/JOSAA.468868
Publication status	Published - 1 Sept 2022

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10.1364/JOSAA.468868

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@article{3b7955c241c8458494f589319cb0c882,

title = "Highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance",

abstract = "A highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance is designed and analyzed. In this sensor, cryptophane E is doped with polysiloxane and Ag and used as the sensitive film and plasma medium, respectively, for sensitive detection of methane. The influence of the structural parameters on the sensor properties is analyzed by the finite element method. The optimized dual-quasi-D-shape structure has excellent methane-sensing properties such as maximum and average wavelength sensitivities of 14 and 10.98 nm/\%, respectively, in the methane concentration range of 0\%–3.5\%. The sensitivity is better than that of similar sensors reported previously.",

author = "Qiang LIU and Jin ZHAO and Yudan SUN and Shimiao WANG and Mingzhu HAN and Guangrong SUN and Jingwei LV and Haiwei MU and CHU, \{Paul K.\} and Chao LIU",

year = "2022",

month = sep,

day = "1",

doi = "10.1364/JOSAA.468868",

language = "English",

volume = "39",

pages = "1723--1728",

journal = "Journal of the Optical Society of America A: Optics and Image Science, and Vision",

issn = "1084-7529",

publisher = "Optica Publishing Group",

number = "9",

}

Highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance. / LIU, Qiang; ZHAO, Jin; SUN, Yudan et al.
In: Journal of the Optical Society of America A: Optics and Image Science, and Vision, Vol. 39, No. 9, 01.09.2022, p. 1723-1728.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

TY - JOUR

T1 - Highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance

AU - LIU, Qiang

AU - ZHAO, Jin

AU - SUN, Yudan

AU - WANG, Shimiao

AU - HAN, Mingzhu

AU - SUN, Guangrong

AU - LV, Jingwei

AU - MU, Haiwei

AU - CHU, Paul K.

AU - LIU, Chao

PY - 2022/9/1

Y1 - 2022/9/1

N2 - A highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance is designed and analyzed. In this sensor, cryptophane E is doped with polysiloxane and Ag and used as the sensitive film and plasma medium, respectively, for sensitive detection of methane. The influence of the structural parameters on the sensor properties is analyzed by the finite element method. The optimized dual-quasi-D-shape structure has excellent methane-sensing properties such as maximum and average wavelength sensitivities of 14 and 10.98 nm/%, respectively, in the methane concentration range of 0%–3.5%. The sensitivity is better than that of similar sensors reported previously.

AB - A highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance is designed and analyzed. In this sensor, cryptophane E is doped with polysiloxane and Ag and used as the sensitive film and plasma medium, respectively, for sensitive detection of methane. The influence of the structural parameters on the sensor properties is analyzed by the finite element method. The optimized dual-quasi-D-shape structure has excellent methane-sensing properties such as maximum and average wavelength sensitivities of 14 and 10.98 nm/%, respectively, in the methane concentration range of 0%–3.5%. The sensitivity is better than that of similar sensors reported previously.

UR - https://www.scopus.com/pages/publications/85138798783

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85138798783&origin=recordpage

U2 - 10.1364/JOSAA.468868

DO - 10.1364/JOSAA.468868

M3 - RGC 21 - Publication in refereed journal

C2 - 36215640

SN - 1084-7529

VL - 39

SP - 1723

EP - 1728

JO - Journal of the Optical Society of America A: Optics and Image Science, and Vision

JF - Journal of the Optical Society of America A: Optics and Image Science, and Vision

IS - 9

ER -

Highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance

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Highly sensitive dual-core photonic quasicrystal fiber methane sensor based on surface plasmon resonance

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