首页 | 本学科首页   官方微博 | 高级检索  
     

光漂白聚合物波导折射率轮廓的确定
引用本文:刘向民,沈启舜,曹庄琪,陈英礼. 光漂白聚合物波导折射率轮廓的确定[J]. 光学学报, 2000, 20(7): 91-994
作者姓名:刘向民  沈启舜  曹庄琪  陈英礼
作者单位:上海交通大学应用物理系,上海,200030
基金项目:上海市教委重点科研项目
摘    要:通过实验发现了光漂白聚合物薄膜厚度随光照时间按指数衰减的规律收缩,在此基础上,利用m线法和精确的转移矩阵理论,由数值拟合得到的聚合物波导的折射率轮廓为费米函数。

关 键 词:光漂白 聚合物光波导 折射率轮廓 转移矩阵理论
收稿时间:1999-01-19

Determination for Refractive-index Profile of Polymer Waveguide by Photobleaching
Liu Xiangmin,Shen Qishun,Cao Zhuangqi,Chen Yingli. Determination for Refractive-index Profile of Polymer Waveguide by Photobleaching[J]. Acta Optica Sinica, 2000, 20(7): 91-994
Authors:Liu Xiangmin  Shen Qishun  Cao Zhuangqi  Chen Yingli
Abstract:It was demonstrated in the photobleaching experiment that the shrinkage effect of polymer film, could be fitted approximately by an exponentially decaying function. After taking into account of the shrinkage effect, the index profile of the polymer waveguide determined by data simulation is a Fermi function with the help of m lines method and the exact transfer matrix theory.
Keywords:photobleaching   polymer waveguide   index profile   exact matrix theory.  
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号