Observation of inhomogeneous spectral broadening of stimulated Brillouin scattering in an optical fiber

被引：46

作者：

Kovalev, VI ^{[1
]}

Harrison, RG ^{[1
]}

机构：

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

来源：

PHYSICAL REVIEW LETTERS | 2000年 / 85卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.85.1879

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report experimental results which show that the stimulated Brillouin scattering (SBS) spectrum in an optical fiber is inhomogeneous, exhibiting spectral broadening and hole burning under cw monochromatic laser excitation. This phenomenon arises from the waveguide interaction of the pump and Stokes signals and is a fundamental property of SBS in waveguiding systems due to their ability to confine a fan of radiation wave vector directions.

引用

页码：1879 / 1882

页数：4

共 29 条

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