| 啁啾的引入对线性负切趾型布拉格光栅双稳特性的影响 |
| |
| 引用本文： | 田剑锋,吴正茂,夏光琼. 啁啾的引入对线性负切趾型布拉格光栅双稳特性的影响[J]. 物理学报, 2006, 55(12): 6419-6423 |
| |
| 作者姓名： | 田剑锋 吴正茂 夏光琼 |
| |
| 作者单位： | 西南大学物理学院，重庆 400715 |
| |
| 摘 要： | 基于耦合模理论，对线性负切趾型布拉格光栅中引入啁啾后其双稳特性的变化进行了研究.结果表明：引入正啁啾有利于改善线性负切趾型布拉格光栅的双稳态性能；通过合理选择正啁啾、线性负切趾型布拉格光栅的长度，可对其双稳态性能进行进一步优化.关键词：啁啾线性负切趾布拉格光栅双稳
|
| 关 键 词： | 啁啾 线性负切趾布拉格光栅 双稳 |
| 文章编号： | 1000-3290/2006/55(12)/6419-05 |
| 收稿时间： | 2006-04-03 |
| 修稿时间： | 2006-04-032006-06-16 |
Influence of introducing chirp on bistable characteristics of linear negative tapered Bragg gratings |
| |
| Tian Jian-Feng,Wu Zheng-Mao,Xia Guang-Qiong. Influence of introducing chirp on bistable characteristics of linear negative tapered Bragg gratings[J]. Acta Physica Sinica, 2006, 55(12): 6419-6423 |
| |
| Authors: | Tian Jian-Feng Wu Zheng-Mao Xia Guang-Qiong |
| |
| Affiliation: | School of Physics, Southwest University, Chongqing 400715, China |
| |
| Abstract: | Based on the coupled mode theory, the influence of introducing the chirp on the bistable characteristics of linear negative tapered Bragg gratings is investigated. The results show that introducing positive chirp improves the bistable performance of linear negative tapered Bragg gratings, and the bistable performance can be further optimized by reasonably selecting the length of the linear negative tapered Bragg gratings with positive chirp. |
| |
| Keywords: | chirp linear negative tapered Bragg gratings bistability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
|
点击此处可从《物理学报》下载免费的PDF全文 |
