A Silica Capillary-Based Sensor with Access Channels for the Simultaneous Measurement of Pressure and Temperature

A Silica Capillary-Based Sensor with Access Channels for the Simultaneous Measurement of Pressure and Temperature

A hybrid fiber sensor for the simultaneous measurement of pressure and temperature is proposed. The sensor is constituted of a section of silica capillary tube (SCT) whereat access channels are created with two different methods: instilling a bubble on the fiber by employing successive arc discharge...

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Bibliographic Details
Main Authors: João P. Santos, Jörg Bierlich, Jens Kobelke, Marta S. Ferreira
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Photonics
Subjects:
optical fiber sensor
silica capillary tube
access channel
bubble
Fabry–Perot interferometer
antiresonant guidance
Online Access:https://www.mdpi.com/2304-6732/10/9/1029

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