Angle-Resolved Hollow-Core Fiber-Based Curvature Sensing Approach

Angle-Resolved Hollow-Core Fiber-Based Curvature Sensing Approach

We propose and theoretically study a new hollow-core fiber-based curvature sensing approach with the capability of detecting both curvature radius and angle. The new sensing method relies on a tubular-lattice fiber that encompasses, in its microstructure, tubes with three different thicknesses. By a...

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Bibliographic Details
Main Authors: William M. Guimarães, Cristiano M. B. Cordeiro, Marcos A. R. Franco, Jonas H. Osório
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Fibers
Subjects:
hollow-core fibers
photonic-crystal fibers
fiber sensors
fiber optics
curvature sensor
Online Access:https://www.mdpi.com/2079-6439/9/11/72

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