Simultaneous measurement of strain and temperature using a tilted fiber
Abstract The strain, temperature and refractive index of a material can be evaluated from the Bragg and cladding
Abstract The strain, temperature and refractive index of a material can be evaluated from the Bragg and cladding
Fiber Bragg Grating (FBG) has been widely used in temperature and strain measurement. Its center wavelength drift is affected by
During last decades, sensor elements based on the fiber Bragg grating (FBG) have been widely studied and developed
A novel all-fiber sensing configuration for decoupling measurement of temperature and strain based on the twin core
We present and demonstrate a highly birefringent fiber Bragg grating (Hi-Bi FBG) that was fabricated using a
To address this challenge, we propose and demonstrate a monofiber sensor capable of discriminating between temperature and
Abstract This paper presents a novel type of strain-decoupled sensitized FBG temperature sensor and its applications
Objective In this paper, a novel method to realize the decoupling and simultaneous measurement of nonuniform temperature and
In this work, we experimentally characterize tapered FBGs (tFBGs) fabricated from SMF-28 fibers with waist
Fiber Bragg gratings (FBGs) are ubiquitous as sensors for a range of parameters and also as optical components in
This study develops an innovative Fiber Bragg Grating (FBG) sensor system capable of not only measuring but also
Research Paper A self-compensating Fiber Bragg Grating sensor system using fiber drag length design for decoupling
The ability to decouple strain from temperature is being explored using Bragg gratings written in highly birefringent fiber in
Reflectivity, bandwidth, temperature, and strain sensitivity of the Bragg reflectors are examined and novel and special
As a result, the two polarization-dependent reflection peaks exhibit different temperature sensitivities, enabling
In this paper, a novel all-fiber laser sensing configuration for decoupling measurement of strain and temperature based
In this paper, we propose a deep learning network model ADPNet for spectral data, aiming to solve the decoupling
Abstract A wide range of research has been conducted in the field of optical fiber sensors on Fiber Bragg Grating
A novel and simple fiber-optic sensor based on a superstructure fiber Bragg grating (SFBG) for simultaneous strain and
The findings indicate that the proposed machine learning model can successfully decouple strain and temperature,
Distinguishing the temperature and strain in fiber Bragg grating (FBG) sensing remains a critical challenge because of
This paper developed a novel method and relevant mechanical configurations to enhance strain sensitivity and realize
Abstract Structural health monitoring demands high-resolution and demodulation measurements of strain and
Strain and temperature cross-sensitivity decoupling method via a single glass fiber-reinforced polymer encapsulated
Importance of simultaneous measurement of temperature and strain by fiber Bragg grating (FBG) sensors has led to
Fiber Bragg Grating (FBG) has been widely used in temperature and strain measurement. Its center wavelength drift is
A novel technique for strain and temperature decoupling with surface-glued fiber Bragg gratings (FBGs) is presented
To achieve accurate measurement of structural strain and exclude the effects of temperature, we developed high strain
This review presents a comparative study of different FBG-based temperature and strain sensors reported in recent
Measuring temperature and strain using fiber Bragg grating (FBG) simultaneously has been a difficult task in recent
In this paper, a novel all-fiber laser sensing configuration for decoupling measurement of strain and temperature based
An optical fiber sensing scheme for decoupled strain and temperature measurement is
A novel all-fiber sensing configuration for decoupling measurement of temperature and strain based on the twin core
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