Study On Optical Communications, Volume. 50, Issue 6, 23007101(2024)

Study of the Refractive Index Sensing based on MDM Waveguide Coupled with a Square-shaped Composite Resonant Cavity

Pucheng XU and Jianfei GUAN*
Author Affiliations
  • College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
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    References(13)

    [1] Barnes W L, Dereux A, Ebbesen T W. Surface Plasmon Subwavelength Optics[J]. Nature, 424, 824-830(2003).

    [2] Gramotnev D K, Bozhevolnyi S I. Plasmonics beyond the Diffraction Limit[J]. Nature Photonics, 4, 83-91(2010).

    [3] Veronis G, Fan S. Bends and Splitters in Metal-dielectric-metal Subwavelength Plasmonic Waveguides[J]. Applied Physics Letters, 87, 131102(2005).

    [4] Huang Y, Min C, Veronis G. Subwavelength Slow-light Waveguides based on a Plasmonic Analogue of Electromagnetically Induced Transparency[J]. Applied Physics Letters, 99, 143117(2011).

    [5] Jiang Y L, Wang J C, Wang Y K et al. A MIM Surface Plasmon T-splitter based on a Stub Structure[J]. Acta Photonica Sinica, 43, 0923002(2014).

    [6] Yang Y R, Guan J F. Numerical Study of Plasmonic Filter based on Metal-insulator-metal Waveguide[J]. Acta Physica Sinica, 65, 281-287(2016).

    [7] Chen Y, Cao J G, Xu Y M et al. Fano Resonance Sensing Characteristics of Metal-dielectric-metal Waveguide Coupling Square Cavity with Bimetallic Baffle[J]. Chinese Journal of Lasers, 46, 0213001(2019).

    [8] Wang S, Yu S, Zhao T et al. A Nanosensor with Ultra-high FOM based on Tunable Malleable Multiple Fano Resonances in a Waveguide Coupled Isosceles Triangular Resonator[J]. Optics Communications, 465, 125614(2020).

    [9] Yang Q, Liu X, Guo F et al. Multiple Fano Resonance in MIM Waveguide System with Cross-shaped Cavity[J]. Optik, 220, 165163(2020).

    [10] Li Z, Wen K, Chen L et al. Refractive Index Sensor based on Multiple Fano Resonances in a Plasmonic MIM Structure[J]. Applied Optics, 58, 4878-4883(2019).

    [11] Yan S, Su H, Zhang X et al. High-sensitivity Refractive Index Sensors based on Fano Resonance in a Metal-insulator-metal based Arc-shaped Resonator Coupled with a Rectangular Stub[J]. Chinese Physics B, 31, 108103(2022).

    [12] Qi Y P, Ding J H, Zhang T et al. Tunable Fano Resonance in Plasmonic MIM Waveguide with P-shaped Resonator for Refractive Index Sensing[J]. Europhysics Letters, 134, 67001(2021).

    [13] Wang C Y, Guan J F. Study on Sensing Performance of MDM Waveguide Coupled with the Square Cavity Containing a Rectangular Groove[J]. Study on Optical Communications, 36-41(2022).

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    Pucheng XU, Jianfei GUAN. Study of the Refractive Index Sensing based on MDM Waveguide Coupled with a Square-shaped Composite Resonant Cavity[J]. Study On Optical Communications, 2024, 50(6): 23007101

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    Paper Information

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    Received: May. 15, 2023

    Accepted: --

    Published Online: Jan. 2, 2025

    The Author Email: GUAN Jianfei (guanjf@njupt.edu.cn)

    DOI:10.13756/j.gtxyj.2024.230071

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