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	Guided modes in a symmetric five-layer left-handed waveguide
	He, Ying1; Zhang, Jing1; Li, Chunfang1,2
刊名	journal of the optical society of america b-optical physics
	2008-12-01
卷号	25期号:12页码:2081-2091
ISSN号	0740-3224
英文摘要	the guided modes are investigated in a symmetric five-layer slab waveguide with a core of negative refractive index material surrounded by four normal dielectrics. the graphical method is applied to determine the guided optical modes, the left-handed material waveguide supports both oscillating and surface guided modes. for oscillating guided modes the fundamental mode can be supported. mode double-degeneracy appears and some modes are absent in the five-layer waveguide. high-order surface guided modes exist due to the oscillating electric field in the inner claddings. energy flux for the oscillating and surface guided modes is also discussed in detail. (c) 2008 optical society of america
学科主题	物理科学和化学
WOS标题词	science & technology ; physical sciences
类目[WOS]	optics
研究领域[WOS]	optics
关键词[WOS]	negative refractive-index ; metamaterial ; dng
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000262096000036
公开日期	2011-09-30
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/10917]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Shanghai Univ, Dept Phys, Shanghai 200444, Peoples R China 2.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China
推荐引用方式 GB/T 7714	He, Ying,Zhang, Jing,Li, Chunfang. Guided modes in a symmetric five-layer left-handed waveguide[J]. journal of the optical society of america b-optical physics,2008,25(12):2081-2091.
APA	He, Ying,Zhang, Jing,&Li, Chunfang.(2008).Guided modes in a symmetric five-layer left-handed waveguide.journal of the optical society of america b-optical physics,25(12),2081-2091.
MLA	He, Ying,et al."Guided modes in a symmetric five-layer left-handed waveguide".journal of the optical society of america b-optical physics 25.12(2008):2081-2091.

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