ESTIMATION OF NONLINEAR REFRACTIVE-INDEX IN VARIOUS SILICA-BASED GLASSES FOR OPTICAL FIBERS

被引：68
作者：
KATO, T
SUETSUGU, Y
NISHIMURA, M
机构：
[1] Yokohama Research Laboratories, Sumitomo Electric Industries Ltd., Taya-cho, Sakae-ku, Yokohama
来源：
OPTICS LETTERS | 1995年 / 20卷 / 22期
关键词：
D O I：
10.1364/OL.20.002279
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The dependence of the nonlinear refractive index nz on glass compositions for optical fibers is clarified. The relation between n(2) and germanium- or fluorine-doped SiO2 is calculated on the basis of the measurement of ns at 1.55 mu m with the improved cross-phase-modulation method, taking into account the radial distribution of the optical power in the fibers. (C) 1995 Optical Society of America
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页码：2279 / 2281
页数：3
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