Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OFS > 2018 > ThE > ThE81

Fiber Optic Dynamic Displacement Sensing Using Phase-Modulated Reference Light and Partially Unjacketed Probe Fiber

Yosuke Tanaka and Koki Tsuchiya

Not Accessible

Your library or personal account may give you access

Abstract

We demonstrate an interferometric dynamic displacement measurement that uses a partially unjacketed probe fiber and high-frequency phase modulation. Tens-of-nanometer scale displacement is measured only at the unjacketed section with a time resolution of 100 ns.

© 2018 The Author(s)

PDF Article
More Like This
Dynamic Displacement Measurement System with Auto Calibration Using Deeply-Phase Modulated Light

Yosuke Tanaka, Naoyuki Miyata, Takamasa Ito, and Takashi Kurokawa
JTu4A.53 CLEO: Applications and Technology (CLEO:A&T) 2014

Fiber optic BOCDA sensor using phase code modulation of pump and probe lights

Il-Bum Kwon, Bo-Hun Choi, and Dae-Cheol Seo
WF25 Optical Fiber Sensors (OFS) 2018

Simple and Precise Measurement of Dynamic Displacement for More-Than-10-MHz Vibration

Yosuke Tanaka, Takamasa Ito, Ryosuke Kimura, Koki Tsuchiya, and Takashi Kurokawa
JTu5A.143 CLEO: Applications and Technology (CLEO:A&T) 2016

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