In-Fiber Integrated Sensor Array With Embedded Weakly Reflective Joint Surface

Li, Wenchao; Yuan, Yonggui; Yang, Jun; Deng, Hongchang; Yuan, Libo

doi:10.1109/jlt.2018.2877991

Cited by 6 publications

(2 citation statements)

References 25 publications

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“…Other types of network topologies are constructed by means of linear sensor arrays. In fact, there have been many such examples, and several typical white light interferometer demodulators can be used to construct this sensor array [20][21][22][23][24]. An example of a fiber-optic white light interferometric linear fiber sensor array based on the hetero-core fiber cascade structure, as shown in Fig.…”

Section: Applications Of the Linear Ofsn Based On White Light Interferometrymentioning

confidence: 99%

Review of Optical Fiber Sensor Network Technology Based on White Light Interferometry

Yuan

Yang

et al. 2021

Photonic Sens

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Optical fiber sensor networks (OFSNs) provide powerful tools for large-scale buildings or long-distance sensing, and they can realize distributed or quasi-distributed measurement of temperature, strain, and other physical quantities. This article provides some optical fiber sensor network technologies based on the white light interference technology. We discuss the key issues in the fiber white light interference network, including the topology structure of white light interferometric fiber sensor network, the node connection components, and evaluation of the maximum number of sensors in the network. A final comment about further development prospects of fiber sensor network is presented.

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Section: Applications Of the Linear Ofsn Based On White Light Interferometrymentioning

confidence: 99%

Review of Optical Fiber Sensor Network Technology Based on White Light Interferometry

Yuan

Yang

et al. 2021

Photonic Sens

Self Cite

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“…Fiber optics are used in applications that require high precision and electromagnetic-interference immunity [116]. The principle underlying fiber optics is based on white-light interference [117], which can relate the absolute shifting of a signal emitted from a light source with any physical variable [118].…”

Section: Fiber Opticsmentioning

confidence: 99%

Damage Identification in Structural Health Monitoring: A Brief Review from its Implementation to the Use of Data-Driven Applications

Burgos

Vargas

Pedraza

et al. 2020

Sensors

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The damage identification process provides relevant information about the current state of a structure under inspection, and it can be approached from two different points of view. The first approach uses data-driven algorithms, which are usually associated with the collection of data using sensors. Data are subsequently processed and analyzed. The second approach uses models to analyze information about the structure. In the latter case, the overall performance of the approach is associated with the accuracy of the model and the information that is used to define it. Although both approaches are widely used, data-driven algorithms are preferred in most cases because they afford the ability to analyze data acquired from sensors and to provide a real-time solution for decision making; however, these approaches involve high-performance processors due to the high computational cost. As a contribution to the researchers working with data-driven algorithms and applications, this work presents a brief review of data-driven algorithms for damage identification in structural health-monitoring applications. This review covers damage detection, localization, classification, extension, and prognosis, as well as the development of smart structures. The literature is systematically reviewed according to the natural steps of a structural health-monitoring system. This review also includes information on the types of sensors used as well as on the development of data-driven algorithms for damage identification.

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Thermal Diffusion Technique for In-Fiber Discrete Waveguide Manipulation and Modification: A Tutorial

Meng

Chen

Wang

et al. 2021

J. Lightwave Technol.

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In-Fiber Integrated Sensor Array With Embedded Weakly Reflective Joint Surface

Cited by 6 publications

References 25 publications

Review of Optical Fiber Sensor Network Technology Based on White Light Interferometry

Review of Optical Fiber Sensor Network Technology Based on White Light Interferometry

Damage Identification in Structural Health Monitoring: A Brief Review from its Implementation to the Use of Data-Driven Applications

Thermal Diffusion Technique for In-Fiber Discrete Waveguide Manipulation and Modification: A Tutorial

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