Experimental observation of forward stimulated Brillouin scattering in dual-mode single-core fibre

Experimental observation of forward stimulated Brillouin scattering in dual-mode single-core fibre
复制标题

双模单芯光纤前向受激布里渊散射实验观察

DOI：
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发表时间：
1990
期刊：
影响因子：
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通讯作者：
F. Farahi
F. Farahi
中科院分区：
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文献类型：
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作者：
P. Russell;D. Culverhouse;F. Farahi

文献摘要

被引文献

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报道了在双模光纤中观测到的514.5nm处的模间前向受激布里渊散射。的FSBS信号被移动了16.6 MHz，不像在正常的背景SBS，不依赖于激光线宽显着。比较了前向和后向的布里渊增益。
Observation of intermodal forward stimulated Brillouin scattering at 514.5 nm in dual-mode optical fibres is reported. The FSBS signal is shifted by 16.6 MHz and, unlike in normal background SBS, does not depend significantly on the laser linewidth. The Brillouin gain in backward and forward directions is compared.