Waveguide-induced inhomogeneous spectral broadening of stimulated Brillouin scattering in optical fiber

被引：56

作者：

Kovalev, VI ^{[1
]}

Harrison, RG

机构：

[1] Heriot Watt Univ, Dept Phys, Nonlinear Dynam & Opt Grp, Edinburgh EH14 4AS, Midlothian, Scotland

[2] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 117901, Russia

来源：

OPTICS LETTERS | 2002年 / 27卷 / 22期

关键词：

D O I：

10.1364/OL.27.002022

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We provide direct experimental evidence of waveguide-induced inhomogeneous spectral broadening of stimulated Brillouin scattering (SBS) in optical fiber. It is shown that the SBS spectral width and gain depend on the numerical aperture for both single-mode and multimode fibers, the functional dependencics of which are in good agreement with our model description of the phenomenon. (C) 2002 Optical Society of America.

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页码：2022 / 2024

页数：3

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