Modeling and Numerical Analysis for Silicon-on-Insulator Rib Waveguide Corners

	Modeling and Numerical Analysis for Silicon-on-Insulator Rib Waveguide Corners
其他题名	论文其他题名
	Sun D. G.; Li X. Q.; Wong D. X.; Hu Y.; Luo F. L.; Hall T. J.
	2009
发表期刊	Journal of Lightwave Technology
ISSN	0733-8724
卷号	27 期号:20 页码:4610-4618
摘要	Silicon-on-insulator (SOI) waveguide designs have shown merit in highly integrated photonic devices and the associated manufacturing technique has achieved an acceptable level of maturity in the microphotonic industry. Thus, the sharp bending of SOI waveguides and/or deflection of light between SOI waveguides are the considerable interest for practical integrated SOI components. In this paper, a theoretical model is proposed for studying a variety of SOI rib waveguide corner mirror structures. Using the model, the precise positioning of the reflector is first studied, then the minimum acceptable reflector length and width are analyzed, and finally an effective reflecting interface (ERI) is found and determined by considering Goos-Hanchen effect. After being optimized with respect to the parameters: dimension (the length and width), position, surface roughness and tilt angle of mirror plane, and material refractive index of reflector, and their relations, the transfer efficiency of the corner mirror can achieve over 96% and 92% at the mirror-plane tilt-angles of respective 0 and 1 over a wide range of the corner angles of 80-120 even accounting for the 100-angstrom surface roughness of reflector is considered. The results of the model are validated via a full simulation using the commercial software tool: OptiFDTD.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26283
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Sun D. G.,Li X. Q.,Wong D. X.,et al. Modeling and Numerical Analysis for Silicon-on-Insulator Rib Waveguide Corners[J]. Journal of Lightwave Technology,2009,27(20):4610-4618.
APA	Sun D. G.,Li X. Q.,Wong D. X.,Hu Y.,Luo F. L.,&Hall T. J..(2009).Modeling and Numerical Analysis for Silicon-on-Insulator Rib Waveguide Corners.Journal of Lightwave Technology,27(20),4610-4618.
MLA	Sun D. G.,et al."Modeling and Numerical Analysis for Silicon-on-Insulator Rib Waveguide Corners".Journal of Lightwave Technology 27.20(2009):4610-4618.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Sun-2009-Modeling an（1187KB）			开放获取	--	浏览下载