Light Localization in Slot Photonic Crystal Waveguide

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	Light Localization in Slot Photonic Crystal Waveguide
	Wu Jun ; Peng Chao ; Li Yan-Ping ; Wang Zi-Yu
刊名	chinese physics letters
	2009
英文摘要	A single-mode photonic crystal waveguide with a linear tapered slot is presented, which can localize light spatially by changing the slot width. Its effective bandwidth is 52 nm, from 1500 nm to 1552 nm. Along the tapered structure, the slot width is reduced, and the corresponding band curve shifts. The group velocity of light becomes zero at the band edge. Therefore, different frequency components of the guided light are slowed down and finally localized at correspondingly different widths inside a tapered slot photonic crystal waveguide. Furthermore, this structure can confine light wave in a narrow slot waveguide, which may effectively enhance the interaction between light and the low-index wave-guiding materials filled in the slot.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000262866100035&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Physics, Multidisciplinary; SCI(E); 中国科技核心期刊(ISTIC); 中国科学引文数据库(CSCD); 10; ARTICLE; 1; 26
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/292031]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wu Jun,Peng Chao,Li Yan-Ping,et al. Light Localization in Slot Photonic Crystal Waveguide[J]. chinese physics letters,2009.
APA	Wu Jun,Peng Chao,Li Yan-Ping,&Wang Zi-Yu.(2009).Light Localization in Slot Photonic Crystal Waveguide.chinese physics letters.
MLA	Wu Jun,et al."Light Localization in Slot Photonic Crystal Waveguide".chinese physics letters (2009).