Enhanced bandgap in annular photonic-crystal silicon-on-insulator   asymmetric slabs

CORC > 北京大学 > 信息科学技术学院

	Enhanced bandgap in annular photonic-crystal silicon-on-insulator asymmetric slabs
	Hou, Jin ; Citrin, D. S. ; Wu, Huaming ; Gao, Dingshan ; Zhou, Zhiping
刊名	光学通讯
	2011
关键词	RING-SHAPED HOLES WAVE-GUIDES FABRICATION DESIGN
英文摘要	Photonic band structures of annular photonic-crystal (APC) silicon-on-insulator (SOI) asymmetric slabs with finite thickness were investigated by the three-dimensional plane-wave expansion method. The results show that for a broad range of air-volume filling factors, APC slabs can exhibit a significantly larger bandgap than conventional circular-hole photonic-crystal (PC) slabs. Bandgap enhancements over conventional air hole PC SOI slabs as large as twofold are predicted for low air-volume filling factors below 15%. This desirable behavior suggests a potential for APC SOI slabs to serve as the basis of various optical cavities, waveguides, and mirrors. (c) 2011 Optical Society of America; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000291722100030&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Optics; SCI(E); 6; ARTICLE; 12; 2263-2265; 36
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/291907]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Hou, Jin,Citrin, D. S.,Wu, Huaming,et al. Enhanced bandgap in annular photonic-crystal silicon-on-insulator asymmetric slabs[J]. 光学通讯,2011.
APA	Hou, Jin,Citrin, D. S.,Wu, Huaming,Gao, Dingshan,&Zhou, Zhiping.(2011).Enhanced bandgap in annular photonic-crystal silicon-on-insulator asymmetric slabs.光学通讯.
MLA	Hou, Jin,et al."Enhanced bandgap in annular photonic-crystal silicon-on-insulator asymmetric slabs".光学通讯 (2011).