节点文献
基于Optiwave的脊形SiGe-OI光波导结构设计
The Structure Design of Ridged SiGe-OI Optical Waveguide Based on Optiwave
【摘要】 利用有效折射率的数值解法,计算出了SiGe-OI脊形光波导的有效折射率.通过对SiGe-OI光波导结构参量的理论分析和计算,得到了SiGe-OI脊形光波导传输单模光波时内外脊高H,h及脊宽W的尺寸.通过Optiwave软件对SiGe-OI脊形光波导进行建模仿真,验证了理论分析和计算的正确性.
【Abstract】 The effective refractive index of ridged SiGe-OI optical waveguide is calculated,using the numerical solution of effective refractive index.Through the theoretical analysis and calculations of SiGe-OI optical waveguide structure parameters,the ridged SiGe-OI optical waveguide structure parameters include H,h,W are obtained when the single-mode optical waveguide is transmited.The model of ridged SiGe-OI optical waveguide is built and simulated by Optiwave software,and the correctness of theoretical analysis and calculations are verified.
【关键词】 SiGe-OI脊形光波导;
有效折射率;
结构参量;
【Key words】 Ridged SiGe-OI optical waveguide; Effective refractive index; Structure parameters;
【Key words】 Ridged SiGe-OI optical waveguide; Effective refractive index; Structure parameters;
【基金】 深圳大学省、部重点实验室开放基金资助
- 【文献出处】 光子学报 ,Acta Photonica Sinica , 编辑部邮箱 ,2009年07期
- 【分类号】TN252
- 【被引频次】8
- 【下载频次】241