頁籤選單縮合
題名 | Analysis of Photonic Band Gaps in Two-Dimensional Archimedean Tiling Patterns= |
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作者 | Chen, Jiun-yeu; Yeh, Jia-yi; Chen, Wei-te; |
期刊 | 工程科技與教育學刊 |
出版日期 | 20131200 |
卷期 | 10:4 2013.12[民102.12] |
頁次 | 頁363-369 |
分類號 | 448.59 |
語文 | eng |
關鍵詞 | Photonic crystals; Archimedean tiling; Photonic quasi-crystals; Photonic band gaps; |
英文摘要 | A theoretical discussion on the photonic band structures (PBSs) of two-dimensional Archimedean lattice photonic crystals (PhCs) is presented. The special focus is placed on the photonic band gaps in the Archimedean (32.4.3.4) and (4.82) lattices. The PBSs of the two lattices in the two cases of dielectric cylinders in air and air circular holes in a dielectric material have shown similar photonic properties of basic Bravais lattice. In the case of dielectric cylinders in air, the (4.82) structure appears a similar property with the square lattice of air circular columns drilled in a dielectric material. In the other case of air holes in a dielectric material, the (32.4.3.4) lattices break the symmetry of lattice arrangement to open a complete band gap. The PhC structures presented in this article can provide a way for creating new photonic functional devices. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。