Results 1 to 10 of about 36,174 (312)

Photoacoustic imaging with fiber optic technology: A review. [PDF]

Photoacoustics, 2020
Photoacoustic imaging (PAI) has achieved remarkable growth in the past few decades since it takes advantage of both optical and ultrasound (US) imaging. In order to better promote the wide clinical applications of PAI, many miniaturized and portable PAI systems have recently been proposed. Most of these systems utilize fiber optic technologies.
Zhou J, Jokerst JV.
europepmc   +5 more sources

Underwater Depth and Temperature Sensing Based on Fiber Optic Technology for Marine and Fresh Water Applications. [PDF]

Sensors (Basel), 2017
Duraibabu DB, Leen G, Toal D, Newe T, Lewis E, Dooly G.   +5 more
europepmc   +3 more sources

Technology of Fiber Optic Sensors

The Review of Laser Engineering, 1985
Kenichi Yoshida, T. Shintani, Kimizo Ono, Hirohisa Tanaka   +3 more
openalex   +4 more sources

Early Detection of Hydrogen Leakage Using Fiber Optic Hydrogen Sensor Based on WO₃-PdPt-Pt Nanocomposite Films [PDF]

Nanomaterials
Quickly detecting hydrogen leakage is crucial to provide early warning for taking emergency measures to avoid personnel casualties and explosion accidents in hydrogen energy fields.
Jixiang Dai, Zhangning Chen, Rundong Yang, Zhouyang Wu, Zhengan Tang, Wenbin Hu, Cheng Cheng, Xuewen Wang, Minghong Yang   +8 more
doaj   +2 more sources

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   +3 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

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

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

2D and 3D Shape Sensing Based on 7-Core Fiber Bragg Gratings

Photonic Sensors, 2020
A fiber-optic shape sensing based on 7-core fiber Bragg gratings (FBGs) is proposed and experimentally demonstrated. The investigations are presented for two-dimensional and three-dimensional shape reconstruction by distinguishing bending and twisting of
Tianting Lai, Pu Cheng, Congliao Yan, Chi Li, Wenbin Hu, Minghong Yang   +5 more
doaj   +1 more source

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