Optical fiber sensors in extreme temperature and radiation environments: A review

Y Deng, J Jiang - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
This paper presents a comprehensive review of optical fiber sensors (OFSs), including FBG,
distributed optical fiber sensor and Fabry-Perot interferometer, and their applications within …

Fiber-optic sensors for monitoring patient physiological parameters: A review of applicable technologies and relevance to use during magnetic resonance imaging …

Ł Dziuda - Journal of biomedical optics, 2015 - spiedigitallibrary.org
The issues involved with recording vital functions in the magnetic resonance imaging (MRI)
environment using fiber-optic sensors are considered in this paper. Basic physiological …

FBG-based strain monitoring and temperature compensation for composite tank

Z Liang, D Liu, X Wang, J Zhang, H Wu, X Qing… - Aerospace Science and …, 2022 - Elsevier
The composite tank has become the trend and focus for the power system of the new
generation aerospace vehicles. However, the evaluation methods and monitoring …

Highly sensitive liquid-level sensor based on etched fiber Bragg grating

B Yun, N Chen, Y Cui - IEEE photonics technology letters, 2007 - ieeexplore.ieee.org
A highly sensitive liquid-level sensor based on etched fiber Bragg grating (FBG) is proposed
and demonstrated. The transmission dips of FBG spectra are affected by the fraction of the …

AcuTe: Acoustic thermometer empowered by a single smartphone

C Cai, Z Chen, H Pu, L Ye, M Hu, J Luo - Proceedings of the 18th …, 2020 - dl.acm.org
Though measuring ambient temperature is often deemed as an easy job, collecting large-
scale temperature readings in real-time is still a formidable task. The recent boom of network …

A dual-wavelength fiber laser sensor system for measurement of temperature and strain

D Liu, NQ Ngo, SC T**, X Dong - IEEE Photonics Technology …, 2007 - ieeexplore.ieee.org
A strain and temperature-sensing scheme based on a dual-wavelength fiber laser is
demonstrated experimentally. By measuring the change in the wavelength separation of the …

Fiber ring laser sensor for temperature measurement

Z Yin, L Gao, S Liu, L Zhang, F Wu… - Journal of Lightwave …, 2010 - ieeexplore.ieee.org
A novel multi-longitudinal-mode fiber ring laser temperature sensor based on the beat
frequency demodulation technology is presented. The beat frequency between any two …

High-resolution strain and temperature sensor based on distributed Bragg reflector fiber laser

LY Shao, X Dong, AP Zhang… - IEEE Photonics …, 2007 - ieeexplore.ieee.org
We present a high-resolution strain and temperature sensor by using a polarimetric
distributed Bragg reflector fiber laser. The mean wavelength and polarization beat frequency …

Active acoustic sensing for “hearing” temperature under acoustic interference

C Cai, H Pu, L Ye, H Jiang, J Luo - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Though measuring ambient temperature is often deemed as an easy job, collecting large-
scale temperature readings in real-time is still a formidable task. The recent boom of network …

Fiber laser sensor configurations for refractive index, temperature and strain: A Review

D Jauregui-Vazquez, JA Alvarez-Chavez… - Photonics, 2023 - mdpi.com
Fiber laser sensors have been present for almost four decades as versatile sensing devices
with a simple demodulation process, high sensitivity, and competitive resolution. This work …