中国激光, 2002, 29 (10): 911, 网络出版: 2006-08-08
氢载长周期光纤光栅退火的分析和模拟
Analysis and Simulation on Annealing of Long-period Fiber Grating inHydrogen-loaded Fiber
摘要
以三层阶跃折射率波导结构和耦合模理论为基础,考虑到氢分子引起的折射率变化,针对氢载长周期光栅提出了一个简单的模型对长周期光栅的退火进行了分析和模拟,所得到的结果与实验符合得很好.
Abstract
Considered the refractive index changes caused by hydrogen molecular, this paper developed a simple model based on three layer step index waveguide and coupled mode theory to analyze and simulate the annealing of long period fiber grating inscribed in hydrogen loaded fiber. The results agree well with the experiments.
童治, 魏淮, 王目光, 王智, 谢增华, 简水生. 氢载长周期光纤光栅退火的分析和模拟[J]. 中国激光, 2002, 29(10): 911. 童治, 魏淮, 王目光, 王智, 谢增华, 简水生. Analysis and Simulation on Annealing of Long-period Fiber Grating inHydrogen-loaded Fiber[J]. Chinese Journal of Lasers, 2002, 29(10): 911.
PDF全文
