In this paper, a review of recent studies on the optical fiber-based surface plasmon resonance (SPR) sensor and the sensitivity improvement based on specialty optical fibers and two-dimensional (2D).
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Optic fiber temperature sensors have attracted much attention from researchers due to their characteristics such as resistance to electromagnetic interference, small volume, and the ability
When compared to SPR sensors that use multimode optical fibers, single-mode optical fiber-based sensors have more sensitivity and precision. In contrast to multimode fiber optics,
The wave structured fiber SPR strain sensor designed in this article provides a new approach to improve the range and sensitivity of strain detection.
Abstract Surface plasmon resonance (SPR) biosensors have garnered significant attention due to their exceptional sensitivity and ability to conduct real-time, label-free detection,
We propose a novel selective cross-insensitive dual-channel surface plasmon resonance (SPR) sensor based on a dual-D-type dual-core photonic crystal fiber (PCF), designed for
The principles of fiber-optic SPR sensors and the recent research of fiber-optic localized SPR (LSPR) sensors are included. Moreover, the key research
The proposed reflective optical fiber SPR sensor is not only compact, robust, and cost-effective, but also enables remote detection and in-situ monitoring of glucose concentration with high
Abstract This paper proposed a cascaded fiber structure comprising single mode-hollow core-single mode convex-taper fibers (SHSC), where the air column of the hollow-core fiber (HCF) is filled by the
With its simple structure, ease of fabrication, and superior sensitivity/FOM, this SPR sensor is well-suited for high-precision biochemical
Surface plasmon resonance (SPR) has many applications in optical fiber sensing. Herein, a single-mode optical fiber refractive index sensor based on the SPR is designed and analyzed. The sensor
This article proposes an ultrasensitivity fiber SPR strain sensor based on an asymmetric groove structure (AGS). Different depths of grooves are fabricated on both sides of the single-mode
Here we report the data obtained with recently developed, cost-effective, optical-fibre-based SPR sensors (SPR-POF), which allow the construction of a compact miniaturized system for...
Innovation and technological progress are central to France’s fiber optic probe market, with ongoing developments focused on enhancing probe sensitivity, durability, and functionality.
Multipoint Temperature Monitoring of Microwave Thermal Ablation in Bones through Fiber Bragg Grating Sensor Arrays Magnetoimpedance Response and Field Sensitivity in Stress-Annealed Co-Based
A parallel optical fiber Fabry–Perot interferometer (FPI) and Vernier effect sensor for simultaneous high-sensitivity measurement of relative humidity (RH) and temperature is proposed
These oscillations are incredibly sensitive to even the smallest changes in the refractive index of the surrounding medium, such as when a
Localized surface plasmonic resonance (LSPR) biosensing using optical fibers has gained popularity due to its label-free approach and high sensitivity
This sometimes accounts for the most expensive part of the sensor device, however it is possible to generate a user friendly display that includes transducer and sensitive element (holographic sensor).
Fiber–optic battery monitoring methods, which are advantageous because of their low cost, compactness, remote sensing capabilities, and simple
Abstract We present a novel real-time dual-core D-shaped photonic crystal fiber sensor. Our photonic crystal fiber is made of lossy media, including metal and graphene, interfaces with
SPR sensors provide promising advantages in the realm of chemical and biological sensing, especially when compared to traditional sensing techniques. Several variations on the
The principles of fiber-optic SPR sensors and the recent research of fiber-optic localized SPR (LSPR) sensors are included. Moreover, the key research techniques using nanomaterials for fiber-optic