光子学报, 2009, 38 (7): 1692, 网络出版: 2010-05-10
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
SiGe-OI脊形光波导 有效折射率 结构参量 Ridged SiGe-OI optical waveguide Effective refractive index Structure parameters
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.
高勇, 冯松, 杨媛, 冯玉春. 基于Optiwave的脊形SiGe-OI光波导结构设计[J]. 光子学报, 2009, 38(7): 1692. 高勇, 冯松, 杨媛, 冯玉春. The Structure Design of Ridged SiGe-OI Optical Waveguide Based on Optiwave[J]. ACTA PHOTONICA SINICA, 2009, 38(7): 1692.
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