首页> 外文会议>Conference on integrated optoelectronics >Design of 4x4 GaAs-GaAlAs carrier-injected total internal reflect optical switch array
【24h】

Design of 4x4 GaAs-GaAlAs carrier-injected total internal reflect optical switch array

机译:设计4x4 GaAs-Gaalas载体注入的全内部反射光开关阵列

获取原文

摘要

A new scheme of GaAs-GaAlAs total-internal-reflect (TIR) optical switch unit based on bandfilling effect is presented in this paper. Asymmetric Y-branch, which is the essential part of switch structure, is analyzed using beam propagate method (BPM) on three different conditions: index change due to injection, width of injection region and position of injection edge. Unit with two perpendicular output ports is designed according to the numerical results to realized small sized 4 $MUL 4 array which can easily couple with fibers and quickly give off heat.
机译:本文提出了一种基于带填充效果的GaAs-Gaalas全内部反射(TIR)光学开关单元的新方案。在三种不同条件下使用光束传播方法(BPM)分析是开关结构的基本部分的不对称Y分支:由于喷射,注射区域的宽度和喷射边缘的位置,指数变化。具有两个垂直输出端口的单元根据数值结果设计,以实现小型4 $ MUL 4阵列,可以轻松加入纤维并快速释放热量。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号