ArticleScientific reports2022
Hybridization of surface plasmons and photonic crystal resonators for high-sensitivity and high-resolution sensing applications.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Surface and Interface Engineering in Integrated Photonic Sensors: Performance Trade-Offs, Stability, and Benchmarking.Micromachines · 2026Review
- Dispersion Engineering and Sensitivity Enhancement in Photonic Crystal Waveguide Sensors: Current Advances and Emerging Challenges.Sensors (Basel, Switzerland) · 2026Review
- High-performance Au-MoS₂-graphene multilayer SPR biosensor with superior sensitivity and precision.Scientific reports · 2026Article
- Effect of fabrication error on the sensitivity of a one-dimensional photonic crystal sensor for cancer detection.Scientific reports · 2026Article
- A Tutorial Review on Surface Plasmon Resonance Biosensors: Applications in Biomedicine.ACS bio & med chem Au · 2025Article
- Dynamic Plasmonic Coupling in Gold Nanosphere Oligomers: Mechanically Tuned Red and Blue Shifts for SERS/SEF.Biosensors · 2025Article
- Review
- Synergistic integration of plasmonic and perovskite nanosurfaces to create a multi-gas sensor for environmental monitoring.RSC advances · 2024Article
- Ultra-high-sensitive plasmonic sensor based on asymmetric hexagonal nano-ring resonator for cancer detection.Heliyon · 2024Article
- Numerical analysis of a highly sensitive SOI MRR refractive index sensor with performance enhancement using graphene and gold.Heliyon · 2024Article
- A review on hybridization of plasmonic and photonic crystal biosensors for effective cancer cell diagnosis.Nanoscale advances · 2023Review
- A single-mode tunable plasmonic sensor based on an 8-shaped resonator for cancer cell detection.Scientific reports · 2023Article
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Authors and funding
4 authors.
Funding
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Abstract
In this paper, an optical refractive index (RI) sensor based on a hybrid plasmonic-photonic crystal (P-PhC) is designed. In the sensor's structure, some metallic rods are embedded in a rod-type photonic crystal (PhC) structure. Numerical simulations are performed based on the finite-difference time-domain (FDTD) method. The obtained results illustrate that the localized surface plasmons (LSP) induced by metallic rods can be excited in a PhC lattice to generate a hybrid P-PhC mode. According to the results, the hybrid mode provides unique opportunities. Using metallic rods in the coupling regions between waveguides and the resonant cavity significantly increases the interaction of the optical field and analyte inside the cavity. The simulation results reveal that high sensitivity of 1672 nm/RIU and an excellent figure of merit (FoM) of 2388 RIU
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