HIGH-RELIABILITY TIN-CODOPED GERMANOSILICATE FIBER BRAGG GRATINGS FABRICATED BY DIRECT WRITING METHOD

Authors
IMAMURA K NAKAI T SUDO Y IMADA Y
Citation
K. Imamura et al., HIGH-RELIABILITY TIN-CODOPED GERMANOSILICATE FIBER BRAGG GRATINGS FABRICATED BY DIRECT WRITING METHOD, Electronics Letters, 34(18), 1998, pp. 1772-1773
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
34
Issue
18
Year of publication
1998
Pages
1772 - 1773
Database
ISI
SICI code
0013-5194(1998)34:18<1772:HTGFBG>2.0.ZU;2-K
Abstract
High-reliability fibre Bragg gratings have been directly fabricated th rough the UV-transparent coating of a tin-codoped germanosilicate fibr e. For high strength fibre gratings, the average breaking strength = 4 .92GPa, stress corrosion susceptibility parameter n = 20, and shape pa rameter m = 23. The same parameters for low strength fibre gratings we re 1.25GPa, 21 and 9, respectively.