Results 11 to 20 of about 317,323 (368)

Technology of Fiber Optic Sensors

The Review of Laser Engineering, 1985
Shintani Takeshi, Kimizo Ono, Tanaka Hiroyuki, Yoshida Kenichi   +3 more
openaire   +4 more sources

Applications of Fiber-Optic Interferometry Technology in Sensor Fields

, 2017
Optical interferometry as a precision metrology has been widely employed in many aspects for accurate measurements of various physical quantities. As an important branch of measurement technology, now the fiber-optic interferometry technology, based on ...
Lutang Wang, N. Fang
semanticscholar   +3 more sources

Research on Displacement Monitoring of Key Points in Caverns Based on Distributed Fiber Optic Sensing Technology. [PDF]

Sensors (Basel)
Wang J, Xiong Z, Li S, Lu H, Sun M, Li Z, Chen H.   +6 more
europepmc   +2 more sources

Error Analysis and Suppression of Rectangular-Pulse Binary Phase Modulation Technology in an Interferometric Fiber-Optic Sensor [PDF]

Sensors (Basel)
Cheng Q, Ding H, Pan X, Chen N, Sun W, Ren Z, Cui K.   +6 more
europepmc   +2 more sources

FBG Arrays for Quasi-Distributed Sensing: A Review

Photonic Sensors, 2021
Fiber Bragg grating (FBG) array is a powerful technique for quasi-distributed sensing along the entire length of sensing fiber with fast response and high precision. It has been widely used for temperature, strain, and vibration monitoring.
Chengli Li, Jianguan Tang, Cheng Cheng, Longbao Cai, Minghong Yang   +4 more
doaj   +1 more source

Optical fiber sensor technology [PDF]

IEEE Journal of Quantum Electronics, 1982
The current state of the art of optical fiber sensors is reviewed. The principles of operation are detailed and the various types of fiber sensors are outlined. Achievable performance and limitations are discussed and a description of technology used to fabricate the sensor is presented. The characteristics of acoustic, magnetic, gyro, laser diode, and
Giallorenzi, Thomas G., Bucaro, Joseph A., Dandridge, Anthony, Sigel, G. H., Cole, James H., Rashleigh, Scott C., Priest, Richard G.   +6 more
openaire   +4 more sources

A Medium-Frequency Fiber Bragg Grating Accelerometer Based on Flexible Hinges

Sensors, 2021
Mediumfrequency fiber Bragg grating (FBG) acceleration sensors are used in important applications in mechanical, aerospace and weapon equipment, and have strict requirements in terms of resonance frequency and sensitivity.
Zichuang Li, Lei Liang, Hui Wang, Shu Dai, Ke Jiang, Zhiyuan Song   +5 more
doaj   +1 more source

Review of the Status and Prospects of Fiber Optic Hydrogen Sensing Technology

Chemosensors, 2023
With the unprecedented development of green and renewable energy sources, the proportion of clean hydrogen (H2) applications grows rapidly. Since H2 has physicochemical properties of being highly permeable and combustible, high-performance H2 sensors to ...
Changyu Shen, Zi-Zheng Xie, Zhenlin Huang, Sasa Yan, Wenbo Sui, Jun Zhou, Zhaokun Wang, Wei Han, Xianglong Zeng   +8 more
semanticscholar   +1 more source

Fiber Optic Sensing Technology and Vision Sensing Technology for Structural Health Monitoring

Italian National Conference on Sensors, 2023
Structural health monitoring is currently a crucial measure for the analysis of structural safety. As a structural asset management approach, it can provide a cost-effective measure and has been used successfully in a variety of structures.
Haojie Wang, Jingjing Guo, Han Mo, Xikang Zhou, Yiping Han   +4 more
semanticscholar   +1 more source

CDs-Peroxyfluor Conjugation for Ratiometric Fluorescence Detection of Glucose and Shortening Its Detection Time from Reaction Dynamic Perspective

Biosensors, 2023
A ratiometric fluorescence probe based on the conjugation of peroxyfluor-NHS (PF) and carbon dots (CDs) was designed for selective and rapid detection of glucose.
Yangjie Li, Site Luo, Xin Wang, Yang He, Haihu Yu   +4 more
doaj   +1 more source