Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO_AT > 2015 > ATu1M > ATu1M.5

Curvature Sensor Based on Long-Period Grating in Dual Concentric Core Fiber

Zhifang Wu, Nan Zhang, Ping Shum, Xuguang Shao, Hailiang Zhang, Tianye Huang, Georges Humbert, Jean-Louis Auguste, Frédéric Gérome, Jean-Marc Blondy, and Xuan Quyen Dinh

Not Accessible

Your library or personal account may give you access

Abstract

We report on a curvature sensor based on a long-period grating in a dual-concentric-core fiber. By measuring the relative shifting of two adjacent resonant dips, the curvature sensitivity reaches 7.635 nm/m−1.

© 2015 Optical Society of America

PDF Article
More Like This
High sensitivity curvature sensor with a dual core photonic crystal fiber interferometer

Shandong Dong, Bo Dong, Changyuan Yu, and Yongxin Guo
WF104 Optical Fiber Sensors (OFS) 2018

High-sensitivity Curvature Sensor based on Two-Core Fiber

J. R. Guzmán-Sepúlveda, M. A. Fuentes-Fuentes, J. J. Sanchez-Mondragon, and D. A. May Arrioja
LTh2C.5 Latin America Optics and Photonics Conference (LAOP) 2014

Dopants concentration effects on the wavelength shift of long-period fiber gratings used as liquid level detectors

Barerem-Melgueba Mao and Bin Zhou
83070W Asia Communications and Photonics Conference and Exhibition (ACP) 2011

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use