Influence of Fiber Doped with InP Nano Clusters to The Nonlinear Phase Shift

摘要：

Form deducing the formula of nonlinear phase shift in self-phase modulation, we gain three key variables of influencing nonlinear phase shift: effective mode field area of fiber, nonlinear refractive index of fiber, and relationship of third-electric susceptibility of fiber. From researching the relationship and action mechanics of these variable quantities, and calculating the nonlinear phase shift of fiber doped with InP nano clusters, we gain influence results of various variable quantities to nonlinear characteristic of fiber doped. Results show that the nonlinear characteristic has an obvious increase behind fiber doped.

关键词： doped InP nano clusters nonlinear phase shift

作者: Liu Gang Wang Jin Zhang Ru

作者单位: School of Electronic and Engineering,Beijing university of posts and telecommunications,Beijing 1008 School of mathematics and physics,Beijing university of posts and telecommunications,Beijing 100876,

会议类型: 国际会议

会议名称: 第六届中国国际纳米科技研讨会

会议地点: 成都

会议语种:英文

在线出版日期: 2007-11-19（万方平台首次上网日期，不代表论文的发表时间）