Compact Ultrabroadband Plasmonic Antenna: Potential Applications in   Logic Binary Encoding

doi:10.1109/LPT.2014.2362656

CORC > 北京大学 > 信息科学技术学院

	Compact Ultrabroadband Plasmonic Antenna: Potential Applications in Logic Binary Encoding
	Li, Kun ; Liu, Dalin ; Ho, Chih-Chun ; Lu, Fan ; Xu, Anshi
刊名	ieee photonics technology letters
	2015
关键词	Engineered photonic nanostructures surface waves metal-dielectric-air waveguide SURFACE-PLASMONS UNIDIRECTIONAL COUPLER BROAD-BAND EFFICIENT
DOI	10.1109/LPT.2014.2362656
英文摘要	A compact ultrabroadband coupling and binary encoding structure based on an array of aperiodic nanoslits cascaded by two different pairs of grooves in a metallic-dielectric-air waveguide is proposed and theoretically analyzed. The nanoslits array function as a broadband antenna to couple the incident lights into surface plasmon polaritons (SPPs) over an ultrawide wavelength range (spectral full-width-half-maximum > 430 nm). The two ports composed of different grooves exhibit different transmission for the coupled multiwavelength SPPs. After traveling through different ports, the incident lights dropping in different wavelength ranges are differentiated and endowed with different logic state encodings. The operation principle is clarified and a coupled-mode model is developed for facilitating design.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000349190700012&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Engineering, Electrical & Electronic; Optics; Physics, Applied; SCI(E); EI; 0; ARTICLE; lyrxas@pku.edu.cn; 3; 268-271; 27
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/151910]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Li, Kun,Liu, Dalin,Ho, Chih-Chun,et al. Compact Ultrabroadband Plasmonic Antenna: Potential Applications in Logic Binary Encoding[J]. ieee photonics technology letters,2015.
APA	Li, Kun,Liu, Dalin,Ho, Chih-Chun,Lu, Fan,&Xu, Anshi.(2015).Compact Ultrabroadband Plasmonic Antenna: Potential Applications in Logic Binary Encoding.ieee photonics technology letters.
MLA	Li, Kun,et al."Compact Ultrabroadband Plasmonic Antenna: Potential Applications in Logic Binary Encoding".ieee photonics technology letters (2015).