Abstract
In this paper, we propose a photonic crystal fiber (PCF) sensor based on the surface plasmonic resonance (SPR) effect for simultaneous temperature and refractive index (RI) measurement. The coupling characteristics and sensing performance of the sensor are analyzed using the full vector finite element method (FEM). The sensor provides two channels for independent measurement of RI and temperature. When operating independently, channel I supports y-polarized light with a sensitivity of up to 7 000 nm/RIU for detecting RI, while channel II supports x-polarized light with a sensitivity of up to 16 nm/°C for detecting temperature. Additionally, we investigate the influence of gold layer thickness on the sensing performance to optimize the sensor.
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RUSSELL P. Photonic crystal fibers[J]. Science, 2003, 299(5605): 358–362.
CERQUEIRA S A. Recent progress and novel applications of photonic crystal fibers[J]. Reports on progress in physics, 2010, 73(2): 024401.
ERDMAINS M, VIEGAS D, HAUTAKORPI M, et al. Comprehensive numerical analysis of a surface-plasmon-resonance sensor based on an H-shaped optical fiber[J]. Optics express, 2011, 19(15): 13980–13988.
JORGENSON R C, YEE S S. A fiber-optic chemical sensor based on surface plasmon resonance[J]. Sensors and actuators B: chemical, 1993, 12(3): 213–220.
LIU Y, LI S, CHEN H, et al. Surface plasmon resonance induced high sensitivity temperature and refractive index sensor based on evanescent field-enhanced photonic crystal fiber[J]. Journal of lightwave technology, 2019, 38(4): 919–928.
YAN X, LI B, CHENG T L, et al. Analysis of high sensitivity photonic crystal fiber sensor based on surface plasmon resonance of refractive indexes of liquids[J]. Sensors, 2018, 18(9): 2922.
LIU C, SU W, WANG F, et al. Birefringent PCF-based SPR sensor for a broad range of low refractive index detection[J]. IEEE photonics technology letters, 2018, 30(16): 1471–1474.
CHAUDHARY V S, KUMAR D, KUMAR S. Gold-immobilized photonic crystal fiber-based SPR biosensor for detection of malaria disease in human body[J]. IEEE sensors journal, 2021, 21(16): 17800–17807.
WANG B T, WANG Q. Sensitivity-enhanced optical fiber biosensor based on coupling effect between SPR and LSPR[J]. IEEE sensors journal, 2018, 18(20): 8303–8310.
KUMAR S, GUO Z, SINGH R, et al. MoS2 functionalized multicore fiber probes for selective detection of shigella bacteria based on localized plasmon[J]. Journal of lightwave technology, 2021, 39(12): 4069–4081.
ZHANG C, CHEN X, LIU X, et al. High sensitivity hydrogen sensor based on tilted fiber Bragg grating coated with PDMS/WO3 film[J]. International journal of hydrogen energy, 2022, 47(9): 6415–6420.
AHMED F, AHSANI V, NAZERI K, et al. Monitoring of carbon dioxide using hollow-core photonic crystal fiber Mach-Zehnder interferometer[J]. Sensors, 2019, 19(15): 3357.
YANG X, LU Y, LIU B, et al. Simultaneous measurement of refractive index and temperature based on SPR in D-shaped MOF[J]. Applied optics, 2017, 56(15): 4369–4374.
LIU X L, LIU J, YANG H M, et al. Design of a high-performance graphene/SiO2-Ag periodic grating/MoS2 surface plasmon resonance sensor[J]. Applied optics, 2022, 61(23): 6752–6760.
ISALM N, ARIF M F H, YOUDUF M A, et al. Highly sensitive open channel based PCF-SPR sensor for analyte refractive index sensing[J]. Results in physics, 2023, 46: 106266.
RIFAT A A, AHMES R, MAHDIRAJI G A, et al. Highly sensitive D-shaped photonic crystal fiber-based plasmonic biosensor in visible to near-IR[J]. IEEE sensors journal, 2017, 17(9): 2776–2783.
CHAUDHARY V S, KUMAR D, PANDEY B P, et al. Advances in photonic crystal fiber-based sensor for detection of physical and biochemical parameters-a review[J]. IEEE sensors journal, 2022, 23(2): 1012–1023.
QIU H W, XU S C, JIANG S Z, et al. A novel graphene-based tapered optical fiber sensor for glucose detection[J]. Applied surface science, 2015, 329: 390–395.
GHOSH G, ENDO M, IWASAKI T. Temperature-dependent Sellmeier coefficients and chromatic dispersions for some optical fiber glasses[J]. Journal of lightwave technology, 1994, 12(8): 1338–1342.
LIU B H, JIANG Y X, ZHU X S, et al. Hollow fiber surface plasmon resonance sensor for the detection of liquid with high refractive index[J]. Optics express, 2013, 21(26): 32349–32357.
VIAL A, GRIMAULT A S, MACIAS D, et al. Improved analytical fit of gold dispersion: application to the modeling of extinction spectra with a finite-difference time-domain method[J]. Physical review B, 2005, 71(8): 085416.
MIAO Y P, ZHANG H, LIN J C, et al. Simultaneous measurement of temperature and magnetic field based on a long period grating concatenated with multimode fiber[J]. Applied physics letters, 2015, 106(13): 123410.
ISLAM N, MASUM M M U, ARIF M F H, et al. Enhanced sensitivity of open channel SPR-based PCF sensor employing plasmonic materials for analyte sensing[J]. Plasmonics, 2022, 17(5): 2075–2087.
LIU Y D, JING X L, LI S G, et al. High-sensitivity plasmonic temperature sensor based on gold-coated D-shaped photonic crystal fiber[J]. Applied optics, 2019, 58(18): 5115–5121.
ZHANG J G, YUAN J H, QU Y W, et al. A surface plasmon resonance-based photonic crystal fiber sensor for simultaneously measuring the refractive index and temperature[J]. Polymers, 2022, 14(18): 3893.
SARKER S, DHASARATHAN V, STUDNICKA F. Design of a nanoscale gold coated photonic crystal fiber bio-sensor[J]. Frontiers in physics, 2023, 11: 1164255.
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This work has been supported by the Natural Science Foundation of Tianjin City (No.19JCYBJC17000), and the National Natural Science Foundation of China (No.11905159).
MING Xianbing is an associate professor at the School of Physical Science and Technology, Tiangong University. He received his Ph.D. degree in 2012 from Shandong University. His research interests are mainly in material physics. E-mail: mingxb@tiangong.edu.cn
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Feng, H., Gao, J. & Ming, X. High-sensitivity photonic crystal fiber sensor based on surface plasmon resonance. Optoelectron. Lett. 20, 393–399 (2024). https://doi.org/10.1007/s11801-024-3229-8
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DOI: https://doi.org/10.1007/s11801-024-3229-8