In-field strain and temperature measurements in a (RE) Ba2Cu3O7− x coil via Rayleigh-backscattering interrogated optical fibers

F Scurti, C Velez, A Kelly, S Ishmael… - Smart Materials and …, 2023 - iopscience.iop.org
Abstract (RE) Ba 2 Cu 3 O 7-x (REBCO) conductors have overcome technical challenges
related to manufacturing quality, length homogeneity, scale-up of piece-length, and joints …

[HTML][HTML] Corrosion of silica-based optical fibers in various environments

A Leong, SD Rountree, J Zhang - Corrosion and Materials Degradation, 2023 - mdpi.com
This research article explores the potential of optical fibers as sensors, highlighting their
ability to measure various parameters such as temperature, pressure, stress, and radiation …

Hybrid method for monitoring large Fabry-Pérot cavity displacements with nanometer precision

DC Sweeney, A Birri, CM Petrie - Optics Express, 2022 - opg.optica.org
The change in length of an optical fiber-based Fabry-Pérot cavity (FPC) can be precisely
measured using phase tracking, but the displacement range is limited by phase ambiguity …

A High Spatial Resolution Multi-Point Optical Fiber Temperature Sensor with an Interlaced Sheath-Design, Analysis, and Experimental Validation

Y Deng, J Jiang - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
This article presents design, analysis, and experimental validation of a novel multipoint
optical fiber sensor (OFS) probe of high spatial resolution. The probe incorporates an …