Abstract
High quality fibre Bragg gratings have been written through the fibre coating using both 244 nm frequency-doubled Ar+-ion and 248 nm KrF excimer lasers for the first time. A standard off-the-shelf coating was used, and 92% reflectivity gratings were obtained with an index change of 2.4×10-4.
Original language | English |
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Pages (from-to) | 924-926 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 35 |
Issue number | 11 |
DOIs | |
Publication status | Published - 27 May 1999 |
Externally published | Yes |
ASJC Scopus subject areas
- Electrical and Electronic Engineering