Ultraviolet-induced absorption losses in hydrogen-loaded optical fibers and in presensitized optical fibers

被引:25
作者
Canning, J [1 ]
Åslund, M [1 ]
Hu, PF [1 ]
机构
[1] Univ Sydney, Australian Photon Cooperat Res Ctr, Opt Fibre Technol Ctr, Natl Innovat Ctr 101,ATP, Sydney, NSW 1430, Australia
关键词
D O I
10.1364/OL.25.001621
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Reduced hydroxyl formation in presensitized fibers exposed to cw 244-nm light after hydrogen outdiffusion is reported. The OH band in the presensitized fiber shifts toward 1390 nm. In the fully hydrogen-loaded fiber the OH band is centered at 1397 nm and does not shift with fluence. (C) 2000 Optical Society of America OCIS codes: 160.2290, 160.4670, 060.2340, 260.5130, 050.2770, 060.2270.
引用
收藏
页码:1621 / 1623
页数:3
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