Low-temperature hypersensitization of phosphosilicate waveguides in hydrogen

被引：12

作者：

Canning, J

Hu, PF

机构：

[1] Univ Sydney, Opt Fibre Technol Ctr, Natl Innovat Ctr 206, Sydney, NSW 1430, Australia

[2] Univ Sydney, Australian Photon Cooperat Res Ctr, Natl Innovat Ctr 206, Sydney, NSW 1430, Australia

来源：

OPTICS LETTERS | 2001年 / 26卷 / 16期

关键词：

D O I：

10.1364/OL.26.001230

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Conventional hydrogen loading of phosphosilicate optical fibers at relatively low temperatures (80 degreesC) is sufficient to enhance the fiber's photosensitivity after hydrogen outdiffusion, allowing permanent Bragg grating structures to be produced. Thermal sensitization is proposed to be a major contributor to stable index change. (C) 2001 Optical Society of America.

引用

页码：1230 / 1232

页数：3

共 9 条

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