Thus, an exhaustive analysis of various sensing parameters, plasmonic materials, and sensor models used in PCF-SPR sensors is presented and explored in this article.
The sensing principles of optical fiber-based SPR sensors are introduced, and different optical fiber-based SPR biosensors are described. Finally, the present challenges and prospects are discussed.
To achieve a compact and robust structure, a reflective optical fiber surface plasmon resonance (SPR) sensor is proposed for the simultaneous measurement of glucose concentration
In recent years, the integration of graphene and related two-dimensional (2D) materials in optical fibers have stimulated significant advances
Multi-parameter optical fiber sensing technology was based on a single optical structure to excite multiple optical signals to achieve simultaneous detection of multiple parameters. In 2020,
In this study a dual D-shaped Photonic Crystal Fiber based Surface Plasmon Resonance (PCF-SPR) sensor for dual parameters of temperature and Refractive Index (RI) sensing is proposed. The
The review aims to provide an overview of the latest achievements in optical fiber-based SPR sensing technology, with emphasis on research towards sensitivity improvement.
Optical fiber surface plasmon resonance (SPR) sensors have broad application potential in the fields of biomarker detection, food allergen screening, and environmental monitoring due to their unique
View results and find "fiber sensor" spr datasheets and circuit and application notes in pdf format.
This book focuses on the surface plasmon resonance (SPR) technique covering fibre optic sensor research. It highlights recent advancements in geometric feature-based fibre optic SPR sensors for
Optical Fiber-Based SPR Sensor for Chemical and Biological Samples Detection Using 2-D Materials Abstract: Detecting chemical and biological samples is essential for safeguarding human health,
Three-layer metallic structures significantly improve sensing performance compared to single-layer and bimetallic sensors, with certain configurations achieving high sensitivity and FOM, indicating strong
An implantable fiber optic surface plasmon resonance (FO-SPR) biosensor coated with aptagel, a split-aptamer-crosslinked hydrogel, for continuous monitoring of a small-molecule drug, vancomycin,
The methodology of the sensor is based on the phenomenon of surface plasmon resonance (SPR) with a fiber-optic probe consisting of coatings of silver as a plasmonic material and
Fiber Optics Uncover the latest and most impactful research in Fiber Optics. Explore pioneering discoveries, insightful ideas and new methods from leading researchers in the field.
The three types of fibers play different roles in maintaining the structure, variable stiffness by jamming, and fiber-optic shape sensing while
Summary To address the strong coupling, large-gradient variations, and temperature cross-sensitivity among multiple physicochemical parameters such as refractive index (RI), pH, and temperature in
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
This article outlines methods to improve the performance of optical fiber SPR sensing, such as sensitivity, detection limit, detection range, and specific selectivity.
The review aims to provide an overview of the latest achievements in optical fiber-based SPR sensing technology, with emphasis on research towards sensitivity improvement.
And the principle and performance of multiple SPR techniques based on optical fiber for sensing purposes were briefly summarized. Different prototypes of FO-SPR biosensors were
Several materials and structures of POFs and the working principle of optical fiber based SPR sensors are introduced briefly. Moreover, the POFs based SPR sensors with different fiber
However, conventional optical fiber SPR sensors based on bare gold films remain limited by the weak localized electric field at the sensing interface and insufficient immobilization capacity for
This review compares the two most common configurations of SPR sensors: fiber-based and prism-based SPR sensors. This comprehensive review covers various sensor configurations, geometric
SPR sensors provide promising advantages in the realm of chemical and biological sensing, especially when compared to traditional sensing techniques. Several variations on the
In this paper, we present the design, investigation, and optimization of a surface plasmon resonance (SPR) biosensor using a D-shaped photonic
Optical fiber biosensors based on the surface plasmon resonance (SPR) phenomenon are generating increasing interest due to their capability of real-time monitoring of analytes in a biocompatible, label
SPR sensing accurately measures the refractive index of materials close to metal, unlike optical interferometers. Given the rising need to detect and analyze chemical and biological
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