Open AccessDistributed vibration sensor with a lasing phase-sensitive OTDR
Author(s) -
Marlon M. Correia,
Walter Margulis,
Anderson S. L. Gomes,
Jean-Pierre Von Der Weid
Publication year - 2022
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.476182
Subject(s) - optical time domain reflectometer , optics , lasing threshold , distributed acoustic sensing , signal (programming language) , fiber optic sensor , materials science , optical fiber , noise (video) , laser , signal to noise ratio (imaging) , vibration , physics , polarization maintaining optical fiber , acoustics , computer science , programming language , artificial intelligence , image (mathematics)