Title :
Strong and robust Bragg gratings in photo-thermo-refractive glass fiber
Author :
Peter Hofmann;Clemence Jollivet;Rodrigo Amezcua-Correa;Enrique Antonio-Lopez;Daniel Ott;Marc SeGall;Ivan Divliansky;Larissa Glebova;Leonid Glebov;Axel Schülzgen
Author_Institution :
Coll. of Opt. &
fDate :
6/1/2013 12:00:00 AM
Abstract :
We demonstrate strong and robust fiber Bragg gratings in the first low-loss optical fiber made from photo-thermo-refractive (PTR) glass. A high grating strength of 20 dB is maintained even at 12 hour exposure to temperatures above 400 °C.
Keywords :
"Glass","Optical fibers","Temperature measurement","Fiber gratings","Optical fiber testing","Robustness"
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
DOI :
10.1364/CLEO_SI.2013.CM3I.6
