Crynodeb
A technique for writing chirped-period gratings by UV exposure in photosensitive optical fibres is reported. Results are presented for gratings produced in boron-germania codoped fibres, hydrogen-loaded high-germania fibres, and hydrogen-loaded standard telecommunications fibres, with performance parameters ranging from 99% reflectivity with 7.5nm bandwidth, to ~5% reflectivity over <17nm bandwidth.
Iaith wreiddiol | Saesneg |
---|---|
Tudalennau (o-i) | 440-442 |
Nifer y tudalennau | 3 |
Cyfnodolyn | Electronics Letters |
Cyfrol | 30 |
Rhif cyhoeddi | 5 |
Dynodwyr Gwrthrych Digidol (DOIs) | |
Statws | Cyhoeddwyd - 1994 |
Cyhoeddwyd yn allanol | Ie |