Spectral and Microscopic Behavior of Type III Femtosecond Fiber Bragg Gratings at High Temperatures

Spectral and Microscopic Behavior of Type III Femtosecond Fiber Bragg Gratings at High Temperatures

Fiber Bragg gratings are key components for optical fiber sensing applications in harsh environments. Microvoids, or so-called type III fiber Bragg gratings, fabricated using femtosecond lasers and the point-by-point technique, were characterized at high temperatures (>1100 °C). For this purpose,...

Full description

Saved in:
Bibliographic Details
Main Authors: Matilde Sosa, Maxime Cavillon, Thomas Blanchet, Matthieu Lancry, Guillaume Laffont
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Micromachines
Subjects:
fiber Bragg gratings
femtosecond lasers
microvoids
high temperature
Online Access:https://www.mdpi.com/2072-666X/16/3/331
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

https://www.mdpi.com/2072-666X/16/3/331

Similar Items