| 改进型非对称Y分叉内全反射光开关特性分析 |
| |
| 引用本文： | 江晓清,占恒正,王明华.改进型非对称Y分叉内全反射光开关特性分析[J].光子学报,2002,31(2):183-186. |
| |
| 作者姓名： | 江晓清 占恒正 王明华 |
| |
| 作者单位： | 浙江大学信号与电子工程学系,杭州,310027 |
| |
| 基金项目： | 国家自然科学基金项目 ( No.6 0 1 770 1 2 )，教育部高校骨干教师计划项目，浙江省自然科学基金资助项目 ( No.6 0 0 0 2 8) |
| |
| 摘 要： | 提出一种改进型非对称Y分叉内全反射光开关,较详细地分析了结构参量对光开关消光比和损耗的影响,优化设计后开关的消光比可大幅度提高,并给出了一种优化设计的方案.
|
| 关 键 词： | 光开关 非对称Y分叉 内全反射 |
| 收稿时间： | 2001/9/7 |
ANALYSIS OF THE SWITCH CHARACTERISTIC WITHINPROVED ASYMMETRY Y FURCATION |
| |
| Jiang Xiaoqing,Zhang Henzheng,Wang Minghua.ANALYSIS OF THE SWITCH CHARACTERISTIC WITHINPROVED ASYMMETRY Y FURCATION[J].Acta Photonica Sinica,2002,31(2):183-186. |
| |
| Authors: | Jiang Xiaoqing Zhang Henzheng Wang Minghua |
| |
| Affiliation: | Jiang Xiaoqing,Zhang Henzheng,Wang Minghua Department of Information and Electronic Engineering,Zhejiang University,Hangzhou 310027 |
| |
| Abstract: | An optical switch with improved asymmetry Y furcation,which based on total internal reflection(TIR),is presented.The switch characteristics as function of the structure parameters are analyzed in detail.The extinction ratio has increased greatly when the structure parameters are optimized.And,this switch with improved asymmetry Y furcation,which structure parameters has optimized,is designed. |
| |
| Keywords: | Optical switch Asymmetry Y furcation Total internal reflection(TIR) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《光子学报》浏览原始摘要信息 |
|
点击此处可从《光子学报》下载全文 |
|
