Research on Visible Range of Three-dimensional Photonic Crystals with Typical Lattice Structures

摘要：

A new calculation method of the relations between Lattice constant and transmission wavelength in three-dimensional (3D) photonic crystals is presented. It provides theoretical basis for the preparation of 3D photonic crystals. Based on the plane wave expansion method, this paper analyze the relationship with the width of photonic band gaps, refractive index difference, lattice constant, transmission wavelength of 3D photonic crystals with typical lattice structures including fee, diamond and woodpile. The structure of 3D photonic band gap (PBG) is simulated using band-solve software. In 3D photonic crystals, with the change of refractive index difference, lattice constant and wavelength of photonic band is linear relationship. To realize, on the visible range of 3D photonic crystals, the fee structure is easier to implement. But woodpile structure is more difficult to implement. Compared with high refractive index materials, 3D photonic crystals with low refractive index are easier to work on visible range.

关键词： photonic crystals (PCs) plane wave expansion (PWE) photonic band gaps (PBG) refractive index difference

作者: Xiaoyang Wu Pei Liang

作者单位: College of Optical and Electronic Technology China Jiliang University Hangzhou, Zhejiang, China

会议类型: 国际会议

会议名称: 2011 International Conference on Electronics and Optoelectronics(2011电子学与光电子学国际会议 ICEOE 2011)

会议地点: 大连

会议语种:英文

页码: 279-282

在线出版日期: 2011-07-29（万方平台首次上网日期，不代表论文的发表时间）