The polarized light properties of stimulated Ramanscattering (SRS) in elliptical core optical fiber is systematically.
对椭圆芯光纤受激拉曼散射偏光特性进行了系统的实验研究。
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In this work, we have studied the forward Ramanscattering of circularly polarized KrF excimer laser beam in hydrogen gas. The conversion efficiency of the first Stokes line has reached about 44%.