Fiber Optic Fabry-Perot Cavity Temperature Sensing

This study explores the development of an innovative Fabry-Perot Interferometer (FPI) designed for temperature sensing and environmental monitoring. The device is constructed by embedding optical fibe...

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Jan 05, 2026

Fiber Optic Temperature Sensor Using Dual Air

We present an approach for high temperature measurement using a pair of fiber-optic Fabry–Pérot (FP) cavities filled

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May 04, 2026

Dual-Function Composite Optical Fiber Fabry–Pérot Sensor and Its

The composite cavity Fabry–Pérot (FP) sensor provides a promising solution for multiparameter measurements,

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Aug 08, 2025

Optical fibre Fabry-Pérot interferometer based on inline

Two configurations are presented and their performance compared, including a design that makes use of Vernier-effect

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Jul 21, 2026

Fiber Optic Temperature Sensor System Using Air-Filled Fabry–Pérot

Abstract We report a high-resolution fiber optic temperature sensor system based on an air-filled Fabry–Pérot (FP)

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Jun 25, 2026

(PDF) High-resolution and fast-response fiber-optic

We report a fiber-optic sensor based on a silicon Fabry-Pérot cavity, fabricated by attaching

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Jun 21, 2026

A Large-Range and High-Sensitivity Fiber-Optic Fabry–Perot

In this paper, a fiber-optic Fabry–Perot high-temperature pressure sensor for extreme high-temperature and high

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May 05, 2026

High-Sensitivity Temperature Sensor Based on Fiber

Meanwhile, in these aforementioned sensing schemes, they are either disturbed by pressure or do not

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Jan 05, 2026

In-Fiber Fabry–Perot Cavity Sensor for High-Temperature Applications

The fabrication, characterization and encapsulation of a fiber optic temperature sensor based upon a micro Fabry-Perot

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Apr 25, 2026

High-sensitivity fiber temperature and pressure sensor based on fabry

This paper presents a fiber optic sensor based on two parallel Fabry-Perot interferometers (FPIs) and the Vernier

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Mar 17, 2026

Ultra sensitive fiber optic temperature sensor based upon Fabry-Perot

Abstract A novel ultrasensitive optical fiber temperature sensor is proposed and experimentally validated. Temperature

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Feb 04, 2026

Optical fibre Fabry-Pérot interferometer based on inline

Article Open access Published: 02 July 2019 Optical fibre Fabry-Pérot interferometer based on inline microcavities for

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Feb 21, 2026

High-precision optical fiber Fabry–Perot composite sensor for pressure

This improved the demodulation accuracy and the rate of the cavity length signal. The experimental results showed

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Oct 02, 2025

Fiber-optic temperature sensor using dual fabry-perot cavities filled

Abstract We present a fiber-optic temperature sensor based on dual Fabry-Perot cavities formed at the end of a

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Oct 29, 2025

Ultra-sensitive fiber optic temperature sensor based upon a compact

This article proposes a novel ultra-sensitive fiber optic temperature sensor based on a compact cascaded Fabry

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Jun 22, 2026

Fiber temperature sensor based on Fabry-Pérot cavity generating

A fiber temperature sensor consisting of two cascaded reflective film-fiber-reflective film Fabry-Pérot (FP) cavities is

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Dec 19, 2025

Next generation of Fabry-Perot sensors for high-temperature

This paper presents an overview of optical fiber sensors based on Fabry-Perot interferometers with a focus on high

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Feb 16, 2026

A Novel Optical Fiber Temperature Sensor Based on Fabry‐Perot Cavity

A novel fiber optic Fabry-Perot (F-P) temperature sensor has been developed based on anhydrous ethanol as the

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Dec 09, 2025

A Miniature high-temperature fiber-optic sensor based on tip

Abstract In this paper, we propose and demonstrate a miniature high-temperature fiber-optic sensor based on tip

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Nov 23, 2025

Temperature-compensated fiber-optic Fabry–Perot interferometric gas

Abstract A temperature-compensated Fabry–Perot (FP) interferometric gas refractive-index (RI) sensor, fabricated by

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Dec 19, 2025

High sensitivity fiber optic temperature sensor composed of two

A high-sensitive fiber-optic Fabry–Perot sensor with parallel polymer-air cavities based on Vernier effect for

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Jan 03, 2026

Fabry-perot interferometers with resin scaffolders for

Abstract This study explores the development of an innovative Fabry-Perot Interferometer

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Dec 21, 2025

Highly Sensitive Temperature Sensor Based on Vernier

In this work, a highly sensitive fiber optic temperature sensor based on a double-cavity

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Sep 10, 2025

(PDF) Fiber Optic Temperature Sensor System Using Air-Filled Fabry

A fiber optic dual-cavity Fabry–Perot interferometer (DFPI) for simultaneous high- temperature and high-gas-pressure

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Apr 06, 2026

High-Sensitivity Temperature Sensor Based on Fiber Fabry-Pérot

In this paper, we propose a high-sensitivity fiber-optic temperature sensor based on the UV glue-filled Fabry-Pérot (FP)

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Jul 13, 2026

Temperature insensitive fully open cavity fiber inline Fabry–Perot

We have demonstrated a temperature-insensitive, fully open fiber-optic Fabry–Perot interferometer (FPI) cavity

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Jun 15, 2026

Sub-millisecond response fiber-optic temperature sensor based on

Abstract This study proposes a novel fiber-optic temperature sensor based on a microfabricated short-cavity silicon

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