Characteristics of band structures in 1D photonic crystals containing alternate left-right handed materials
Data(s) |
2005
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Resumo |
This work investigated analytically the band structure of photonic crystals (PCs) with alternate layers of left and right-handed materials in one-dimension. It was found that, under certain conditions, new peculiar band structures not seen in all right-handed material PCs appeared. We transformed the analytic dispersion relation into two cosine terms, and obtained an interesting band structure using the new form of dispersion equation. Conditions for obtaining such peculiar band structure were given. (c) 2005 Elsevier Ltd. All rights reserved. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Ye, ZC; Zheng, J; Wang, ZA; Liu, DH .Characteristics of band structures in 1D photonic crystals containing alternate left-right handed materials ,SOLID STATE COMMUNICATIONS,DEC 2005,136 (9-10):495-498 |
Palavras-Chave | #半导体材料 #left handed material |
Tipo |
期刊论文 |