中国激光, 2000, 27 (1): 37, 网络出版: 2006-08-09
线性啁啾光纤光栅的光学切趾包络函数、最佳包络和最佳长度的数值研究
Numerical Study of Apodization Profile Functions and Optimal Profiles and Lengths of a Linearly Chirped Fiber Bragg Grating
光学切趾 最佳包络 最佳长度 旁瓣抑制 光纤光栅 apodization optimal profile optimal length sidelobe suppression fiber Bragg grating
摘要
从自行构造的光学切趾包络函数出发,找到了光栅的最佳包络,并发现一构造函数在旁瓣抑制中有其特色。特例中的数值分析表明,补偿85 km光纤色散的最佳光栅长度是45 mm。
Abstract
Starting from our defined apdization profile functions, the optimal profiles and the characteristics of a defined function in sidelobe suppression were found. In a specific instance, it is shown by a numerical analysis that the optimal length of a grating is 45 mm to compensate the dispersion induced by an 85 km-fiber.
秦子雄, 杜卫冲, 曾庆科, 刘宁, 郭旗, 廖常俊, 刘颂豪, 孙健, 余重秀. 线性啁啾光纤光栅的光学切趾包络函数、最佳包络和最佳长度的数值研究[J]. 中国激光, 2000, 27(1): 37. 秦子雄, 杜卫冲, 曾庆科, 刘宁, 郭旗, 廖常俊, 刘颂豪, 孙健, 余重秀. Numerical Study of Apodization Profile Functions and Optimal Profiles and Lengths of a Linearly Chirped Fiber Bragg Grating[J]. Chinese Journal of Lasers, 2000, 27(1): 37.