Silica-titania nanocomposite based fiber optic sensor for aromatic hydrocarbons detection
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.125825
Abstract: Abstract Surface stability of deposited sensing material is becoming a crucial issue in the field of opto-chemical sensor technology due to cracks/stresses. Porous silica-titania (ST) nanocomposite coating material is synthesized and doped with CdTe as… read more here.
Keywords: pore diameter; silica titania; based fiber; titania nanocomposite ... See more keywords
Analysis of a novel sensor interrogation technique based on fiber cavity ring-down (CRD) loop and OTDR
Sign Up to like & getrecommendations! Published in 2018 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2018.04.005
Abstract: Abstract We present the analysis of a remote sensor based on fiber Cavity Ring-Down (CRD) loop interrogated by an Optical Time Domain Reflectometer (OTDR) taking into account both practical limitations and the related signal processing.… read more here.
Keywords: based fiber; otdr; ring crd; cavity ring ... See more keywords
Laminar Flow-Based Fiber Fabrication and Encoding via Two-Photon Lithography.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c14917
Abstract: In recent years, flow photolithography (FL) has emerged as a powerful synthetic tool for the creation of barcoded microparticles with complex morphologies and chemical compositions which have been shown to be useful in a range… read more here.
Keywords: based fiber; two photon; laminar flow; flow based ... See more keywords
Fine-diameter microwave-absorbing SiC-based fiber
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c7ra00175d
Abstract: A fine-diameter silicon carbide (SiC) fiber is a promising reinforcing fiber for ceramic matrix composites with high temperature applications because of its high tensile strength and oxidation resistance. However, functional SiC fibers with microwave-absorbing properties… read more here.
Keywords: microwave absorbing; sic based; based fiber; absorbing sic ... See more keywords
PDMS-FBG-Based Fiber Optic System for Traffic Monitoring in Urban Areas
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3006985
Abstract: This article introduces fiber Bragg grating (FBG) system for monitoring selected traffic flow parameters in urban areas. The system is able to monitor traffic density or speed of cars driving in single lane. The proposed… read more here.
Keywords: system; based fiber; urban areas; fbg based ... See more keywords
Double-L Cantilever-Based Fiber Bragg Grating Accelerometer
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2019.2936463
Abstract: Optical accelerometers, especially the fiber Bragg grating accelerometers are the preferred sensors for vibration, and acceleration measurement in several fields of engineering. They are light, compact, immune to electromagnetic interference, and provide better noise immunity… read more here.
Keywords: grating accelerometer; based fiber; double cantilever; cantilever based ... See more keywords
2-μm numerical analysis of linear-cavity FP structures based on fiber Bragg gratings
Sign Up to like & getrecommendations! Published in 2017 at "Optical Engineering"
DOI: 10.1117/1.oe.56.5.056107
Abstract: Abstract. The linewidth performance of all-fiber, linear-cavity Fabry–Perot structures based on fiber Bragg gratings operating at 2-μm band has been investigated numerically. The output linewidth performance of two symmetrical and asymmetrical cavities has been theoretically… read more here.
Keywords: bragg gratings; fiber bragg; linear cavity; structures based ... See more keywords
Development of a flame spraying coating–based fiber composite structure: A thermo-mechanical finite element study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x20942324
Abstract: The optical fiber smart composite structures have been widely applied for the structural health monitoring, and the packaging technique of integrating optical fiber sensor with host structure is one of the key issues. The flame… read more here.
Keywords: based fiber; coating based; spraying coating; flame spraying ... See more keywords
Miniature Fourier transform spectrometer based on a fiber-tip interferometer.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.456320
Abstract: The miniaturization of spectrometers have attracted much attention owning to the demand for portable or in situ spectral analysis in a wide variety of fields, but it is a great challenge to push them into… read more here.
Keywords: miniature fourier; spectrometer based; fourier transform; based fiber ... See more keywords
Tunable mode convertor based on fiber Bragg grating inscribed in graded-index nine-mode fiber.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.487336
Abstract: A tunable mode convertor is experimentally demonstrated based on a fiber Bragg grating (FBG), which is fabricated in a graded-index nine-mode fiber by using a femtosecond laser. Nine linearly polarized (LP) modes were excited and… read more here.
Keywords: mode convertor; fiber; fiber bragg; based fiber ... See more keywords
Cylindrical Bidirectional Strain Sensors Based on Fiber Bragg Grating
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15155399
Abstract: To realize continuous real-time monitoring of the large-scale internal strain field of coal and rock mass, a bidirectional strain sensor based on FBGs encapsulated using a hollow cylindrical steel tube was designed. The sensor’s structural… read more here.
Keywords: strain sensors; strain; based fiber; cylindrical bidirectional ... See more keywords