中文:光子带隙;英文:photonic band gap / PBG的原理;中文:光子带隙;英文:photonic band gap / PBG的定义;中文:光子带隙;英文:photonic band gap / PBG是什么。波不能在折射率周期性分布结构介质中稳定传播的某一频率范围(频带)。这一概念最初是在光学领域提出
Photonic-Band-Gap。Photonic-Band-Gap 考資[1] Berenger, J. P., “A perfectly matched layer for the absorption of electromagnetic waves,” J. Computation Phys., 114, 135 (1994). [2] Broeng, J., S. E. Barkou, A. Bjarklev, J. C. Knight, T. A. Birks, and P. S. J. ...
Photonic crystal was presented as a new concept and a new type of artificial microstructured material which is characteristic of photonic band-gap(PBG) structures in 1987. 利用光学传输矩阵等方法证明了一维光子晶体存在着反映光子晶体典型特征的光子带隙,在此基础上通过数值模拟计算分析了光子带隙特征及与...
禁带 1. Based on transfer matrix, the photonic band gap (PBG) is deduced in detail in one- dimensional photonic crystals. 本文从传输矩阵出发,详细推导了一维光子晶体的禁带结构,得出了光子晶体的禁带位置、带宽、形状和组成光子晶体材料光学厚度、折射率对比、光子晶体结构的关系。 更多例句>> 补充...
Guan, L.B. Yuan, Photonic band gap in Ge-based two-dimensional triangular lattice photonic crystals, J. Infrared Millim. Waves 31 (2012) 35.J.J. Liu, Z.G. Fan, H.S. Xiao, W. Zhang, C.Y. Guan, L.B. Yuan, Photonic band gap in Ge-based two-dimensional triangular lattice ...
This chapter discusses the experimental and theoretical progress in understanding the properties of photonic band-gap (PBG) materials. Because PBG materials are generally artificially made structures, there are an infinite number of possible PBG materials depending on the crystal structure, the dimensionali...
1. As a composite, the permmitivities and the packing mode of components determinate its special photonic characteristics, for example, photonic band gap. 作为一种复合材料,各组份的介电性质及其空间排列方式决定了光子晶体具有独特的光带隙性能。
Photonic band-gap materials or photonic crystals are artificial micro/nanostructured dielectric materials formed with periodically stacked media of different refractive indices, which can prevent light of certain frequencies or wavelengths from propagating in one, two or any number of polarization directions...
Studies of the propagation of electromagnetic (EM) waves in periodic and/or disordered dielectric structures (photonic band gap structures) have been and continue to be a dynamic area of research. Anderson localization of EM waves in disordered dielectric structures is of fundamental interest where ...
We show how the QSL time is influenced by the coherent property of the reservoir and the band-gap width. In particular, we find that the decrease of the QSL time is not attributed to the increasing non-Markovianity, while the memory time of the environment can be seen as an essential ...