HE1,1 mode excited surface plasmon resonance for high-sensitivity sensing by photonic crystal fibers

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

3 Scopus Citations
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Author(s)

  • Yanshu ZENG
  • Jingwei LV
  • Haihao FU
  • Xianwen WU
  • Lin YANG
  • Wei LIU
  • Zao YI
  • Qiang LIU
  • Chunjie HU
  • Yan LV
  • Chao LIU

Detail(s)

Original languageEnglish
Pages (from-to)35-44
Journal / PublicationJournal of the Optical Society of America A: Optics and Image Science, and Vision
Volume40
Issue number1
Online published5 Dec 2022
Publication statusPublished - 1 Jan 2023

Abstract

Surface plasmon resonance (SPR) is widely used in photonic crystal fiber sensors. In this work, a photonic crystal fiber sensor based on HE11 mode excited SPR is designed and analyzed by the finite element method. The maximum wavelength sensitivity, optimal resolution, and amplitude sensitivity of the optical fiber sensor are 24,600 nm/RIU, 4.07 × 10−6 RIU, and 1164.13 RIU−1, respectively, for the refractive index range between 1.29 and 1.39. The sensor has excellent properties and wide application prospects in bimolecular and biochemical sensing, environmental monitoring, food safety, and other fields.

Citation Format(s)

HE1,1 mode excited surface plasmon resonance for high-sensitivity sensing by photonic crystal fibers. / ZENG, Yanshu; LV, Jingwei; FU, Haihao et al.
In: Journal of the Optical Society of America A: Optics and Image Science, and Vision, Vol. 40, No. 1, 01.01.2023, p. 35-44.

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review