TRANSIENT AND PERMANENT GRATINGS IN PHOSPHOSILICATE OPTICAL FIBERS PRODUCED BY THE FLASH CONDENSATION TECHNIQUE

被引：39

作者：

CANNING, J ^{[1
]}

SCEATS, MG ^{[1
]}

INGLIS, HG ^{[1
]}

HILL, P ^{[1
]}

机构：

[1] UNIV SYDNEY,DEPT CHEM PHYS,SYDNEY,NSW 2006,AUSTRALIA

来源：

OPTICS LETTERS | 1995年 / 20卷 / 21期

关键词：

D O I：

10.1364/OL.20.002189

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Strong permanent gratings are generated at 193 nm in phosphosilicate optical fibers that are produced by the flash condensation technique, provided that the fibers have been sensitized with hydrogen. Evidence is presented that the sensitization involves a chemical reaction of the hydrogen in the core. Without hydrogenation only transient gratings could be observed. (C) 1995 Optical Society of America

引用

页码：2189 / 2191

页数：3

共 9 条

[1]

ARCHAMBAULT JL, 1994, OSA TECHNICAL DIGEST, V8

[2] TRANSIENT GRATINGS IN RARE-EARTH-DOPED PHOSPHOSILICATE OPTICAL FIBERS THROUGH PERIODIC POPULATION-INVERSION [J].