A High-Sensitivity U-Shaped Optical Fiber SPR Sensor
With its simple structure, ease of fabrication, and superior sensitivity/FOM, this SPR sensor is well-suited for high-precision biochemical
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With its simple structure, ease of fabrication, and superior sensitivity/FOM, this SPR sensor is well-suited for high-precision biochemical
In the present paper, a novel fiber optic RI device, which combines low cost, high resolution, simplicity of design and miniaturized in structure has been described. The sensor consists
A photonic crystal fibre-optic sensor based on a U-shaped detection channel with a large aperture cladding has been designed for refractive index
This paper proposes a high-sensitivity U-shaped optical fiber sensor based on indium tin oxide (ITO) for surface plasmon resonance (SPR) sensing.
In this article, we aim to put forward a simple, cost-effective, compact, and high-performance optical fiber biosensor for the detection of numerous cancer cells in the human body.
Rapid and incredibly sensitive analyte detection is crucial in a variety of settings, including medical diagnostics. However, conventional surface plasmon resonance (SPR) sensors cannot effectively
In this paper, we report a U-shaped optical fibre sensor that utilises evanescent wave absorption as its primary mechanism for determining
Evanescent wave optical fibre sensors have attracted a lot of attention for the detection of chemical species due to their sensitivity, selectivity, and repeatability. In addition, plastic optical fibre
Digital Fiber Optic Sensors FS-N series Digital Fiber Optic Sensor FS-V30 series What is a Fiber Optic Sensor? A fiber optic sensor is an instrument that
Request PDF | U-shape Fiber Optic-Based SPR Sensor | This chapter provides an in-depth exploration of U-type fiber optic sensors and their applications in SPR sensing. Initially, the
However, current methods face significant challenges in achieving simultaneous multi-parameter detection. Inspired by the lateral line system of fish, we propose a biomimetic U-shaped
In this paper, we report a U-shaped optical fibre sensor that utilises evanescent wave absorption as its primary mechanism for determining phosphate concentration in water. The U-shaped geometry
Although these plasmonic sensors could achieve the detection limit down to the attomolar levels of the analyte, concerted efforts are needed towards the translation and commercialization of
Abstract With the urgent demand of low concentration molecular detection, an innovative solution is presented to improve the sensitivity of surface plasmon resonance (SPR) sensors through
Intrinsic U-shaped fiber optic sensors (FOSs) are well established in the field. With greater penetration depth and evanescent power, these sensors exhibit profound sensitivity and have supported a wide
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This study presents a U-shaped optical fiber developed for a facile application of microRNA detection. It is fabricated by the lamping process and packaged in a quartz tube to eliminate human negligence.
Abstract: A novel sensitized U-shaped fiber-optic sensor based on the localized surface plasmon resonance (LSPR) principle was proposed to detect virus RNA, especially COVID-19 RNA
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Intrinsic U-shaped fiber optic sensors (FOSs) are well established in the field. With greater penetration depth and evanescent power, these sensors
This chapter provides an in-depth exploration of U-type fiber optic sensors and their applications in SPR sensing. Initially, the fundamental principles of U-type fiber optic sensors are
The development of U-shaped fiber optic sensors (FOSs) has been reported ubiquitously over the past decades with much emphasis put into optimizing its sensitivity. The typical optimizing
In this paper, a U-shaped SPR sensor coated with GeS nanosheets on the basis of a conventional gold film is proposed, as depicted in Fig. 1.
This article dwells upon a comparison of U-shape and coil-shape sensors for detection of fluoride contaminants in water. For the first time in literature, a comparison analysis of the
The document discusses the development of a U-shaped plastic optical fiber sensor designed for the detection of phosphate concentrations in water, utilizing evanescent wave absorption for enhanced
A wide range of geometrical deformations of fiber optic sensors (FOSs) have been explored to improve their performance. In particular, fiber