Browsing by Subject "Optical fibres"
Now showing items 1-4 of 4
-
Conference Object
-
Conference Object
-
Article
Phase shifted Bragg gratings formed in optical fibres by post-fabrication thermal processing
(1996)Fibre Bragg gratings have been post-fabrication processed using localised heat treatment, with significant changes to their transmission and reflection characteristics being observed. Experimental results of the spectral ...
-
Article
Superimposed multiple Bragg gratings
(1994)The authors demonstrate the inscription of seven Bragg gratings at the same location on a photosensitive fibre. These superimposed Bragg gratings were written over a 60nm span in the region of 1530nm with reflectivities ...