3 papers
eess.SP2026
Distributed Acoustic Sensing Over Deployed Telecommunication Fiber Networks: Opportunities and Challenges
Élie Awwad, Maria Freire Hermelo, Diane Prato +5
In this paper, we highlight opportunities and challenges of deploying Rayleigh-based distributed optical fiber sensing, also known as distributed acoustic sensing (DAS), over exist…
eess.SP2026
Numerical Model of a Multiple-Input-Multiple-Output Distributed Acoustic Sensing System with Joint Phase and Birefringence Estimation
Diane Prato, Mehran Mokhtari Sheramin, Renaud Gabet +1
In this work, we introduce and experimentally validate a numerical model for a Multiple-Input-Multiple-Output Distributed Acoustic Sensing (MIMO-DAS) system that accounts for dynam…
physics.optics2017
Raman tailored photonic-crystal-fiber for telecom band photon-pair generation
M. Cordier, A. Orieux, R. Gabet +5
We report on the experimental characterization of a novel nonlinear liquid-filled hollow-core photonic-crystal fiber for the generation of photon pairs at telecommunication wavelen…