Optical Fiber Sensors Based on Surface Plasmon Resonance: A Comprehensive Review

Abstract

Surface Plasmon sensor is commonly used in chemistry, biologic, and environments nursing. This type of sensor display strange sympathy depends on surfaces Plasmon resonance (SPRs) or localize surfaces Plasmon resonance (LSPRs) effect, which have a commercial application. In this review, we present current progressing in the fields of surfaces plasmatic sensor, principally in the configuration of planar Meta structure and optical-fiber waveguide. In the Meta structures platforms, the optical sensor depend on LSPRs, hyperbolic dispersions, Fanon resonance, and two-dimension (2Ds) material integrations are presented. The optical-fiber sensor integration with LSPRs/SPRs structure and 2D material are summarizing. In addition, we introduced the current advance in quantum plasmatic sensors beyond the classic shot noisy limitation. The challenge and opportunity in this arena is deliberated. The LSPRs biosensor, enabling Nano scale limitation and manipulations of lights, compromise the enhance sensitivity and electromagnetics energies localizations. The combination of LSPRs and fibers-optics techniques is managed to progress the sensors compacts to reduction and remotes recognizing. These comprehensive reviews explore numerous sensors configuration, fibers categories, and geometric outlines, highlight their benefit in term of sensitivities, integrations, and performances improvements. The fabrication technique effort on non-chemical bond strategy and self-assemble of nanoparticle discusses and provide controlling over nanostructures morphologies and enhanced the sensors performances. Bio-application of fiber-optics LSPRs (FOLSPRs) sensor is comprehensive, definitely in bio-molecular interaction and analyze of protein, pathogen and cell, nucleic acid (DNAs and RNAs). Surfaces modifications and recognition structures are emphasizing for their probable in label-free and real-times bio senses. The challenge and prospect of FOLSPRs sensor is addresses, with the development in sensitivities, fabrications technology, and measurements reliabilities. Integrations with developing technology like Nano-material is highlight as a capable directions for upcoming researches. These reviews provide insight into the advancement and possible application of FOLSPRs sensor, pavement the technique for sensitive and adaptable optical bio-sense platform in several arenas. e