Jun 13, 2026
This paper presents an innovative sensor system, created specifically for new civil engineering structural monitoring applications, allowing specially packaged fiber grating-based
Feb 23, 2026
In order to solve the problem that the detection accuracy of liquid RI is affected by T in practical applications, a T -compensated RI fiber sensor based on cascaded Mach-Zehnder
Oct 10, 2025
A parallel Fabry-Perot interferometers (FPIs) fiber-optic sensor based on magnetic fluid (MF) and Vernier effect is proposed. The proposed sensor consists of two parallel FPIs, fabricated by
Dec 01, 2025
A high sensitive fiber-optic strain sensor with tunable temperature sensitivity for temperature-compensation measurement Jie Hu, Hui Huang, Min
Dec 16, 2025
In this paper, an intensity-modulation FOS sensor with tunable temperature sensitivity was proposed for the first time, which consists of an
May 29, 2026
In recent years, fiber optic interferometric sensors have been developed to obtain low-frequency measurements; thus, they have good prospects in geophysical applications such as
Feb 22, 2026
In this article, a self-compensative fiber optic current sensor (SFOCS) with two sensing heads made of single mode fibers is designed and demonstrated. Utilizing sensing and
Apr 18, 2026
Fuente: PubMed "swarm" PLoS One. 2026 Jul 6;21 (7):e0363631. doi: 10.1371/journal.pone.0363631. eCollection 2026.ABSTRACTTemperature variations significantly degrade the measurement
Feb 05, 2026
Luna utilizes swept-wavelength interferometry to interrogate fiber optic sensors. Physical changes in the sensors create a measurable change to the light that is scattered in the fiber (Rayleigh scatter).
Jul 30, 2025
Then, the latest development of temperature self-compensated sensor is reviewed from the perspective of various fiber-optic sensing structures. Finally,
Jan 24, 2026
Misalignment angle measurement and angle measurement deviation compensation of fiber optic gyroscope based on tilt sensor Jiapeng Mou, Jingjing Su, Lijun Miao, Tengchao Huang
Jun 16, 2026
Optical fiber refractive index (RI) sensor with temperature (T) compensation has important application values in biomedicine and environmental monitoring. In order to solve the problem that
Sep 19, 2025
All presented measurements were performed with high spatial resolution (mm order) Rayleigh-based interrogators under the control of conventional reference spot thermistors. The
Nov 05, 2025
In this paper, an in-line Mach-Zehnder interferometer based on the tapered thin-core fiber (t -TCF) structure is proposed to improve the response of
May 25, 2026
This study presents a novel method for twisting compensation in optical shape sensing and first reports on twisting sensing by using Fiber Bragg Grati
Apr 28, 2026
This paper describes the evaluation of a fibre-optic reflective displacement sensor that is compensated for variations in light source intensity, reflectivity of target and opacity of transmitting
Sep 27, 2025
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Sep 06, 2025
We propose and demonstrate a temperature compensation method based on the inherent polarization quality factor (PQF) of the quarter-waveplate in the fiber optic current sensors.
Mar 24, 2026
This paper describes the evaluation of a fiber-optic displacement sensor that is compensated for variations in light-source intensity as well as for losses in the fibers. On the basis of
Jan 15, 2026
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Mar 08, 2026
The research demonstrated the linear thermal response of the monolithic sensors and confirmed their usefulness for distinguishing between length- and stress-dependent strains. Finally,
Jul 28, 2025
Abstract Temperature variations significantly degrade the measurement accuracy of fiber optic current sensors (FOCS) in critical power systems applications such as high-voltage
Aug 04, 2025
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Oct 17, 2025
To meet the pressure measurement requirements of deep earth exploration, we propose an OFPS (optical fiber pressure sensor) with self
Sep 12, 2025
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Nov 26, 2025
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Jul 04, 2026
In conclusion, a temperature self-compensation high-sensitivity fiber-optic pressure sensor based on DEFPI/FBG multiplexing has been proposed in order to meet the demand of the high
Mar 14, 2026
Fiber-optic axial-strain sensors have been widely used in precision measurement, aerospace engineering and structural health monitoring of
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