首页> 外文期刊>Optical and quantum electronics >Raman response function and Raman fraction of phosphosilicate fibers
【24h】

Raman response function and Raman fraction of phosphosilicate fibers

机译:磷硅酸盐纤维的拉曼响应函数和拉曼分数

获取原文
获取原文并翻译 | 示例
           

摘要

The Raman response function and Raman nonlinear index of phosphosilicate fibers are calculated for several P_2O_5 concentrations. The nonlinear index of phosphosilicate fiber is estimated by using the Boling formula, and it is used to calculate the Raman fraction of the nonlinear index. On the other hand, the Raman response function of the phosphosilicate fibers is fitted to a superposition of six phase-shifted under-damped functions in order to use it in the numerical simulation of ultra-short pulse propagation. We show through numerical simulations that phosphosilicate fibers are a suitable medium to observe a scaling up of the Raman self-frequency shift when compared to silica fibers.
机译:计算了几种P_2O_5浓度的磷硅酸盐纤维的拉曼响应函数和拉曼非线性指数。利用Boling公式估算了磷硅酸盐纤维的非线性指数,并将其用于计算非线性指数的拉曼分数。另一方面,将磷硅酸盐纤维的拉曼响应函数拟合为六个相移欠阻尼函数的叠加,以便将其用于超短脉冲传播的数值模拟中。我们通过数值模拟表明,与硅石纤维相比,磷硅酸盐纤维是观察拉曼自频移放大的一种合适介质。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号