Transmittance spectra in one-dimensional dielectric photonic crystals with defects

被引：0

作者：

Vinck-Posada, H. ^{[1
]}

Segovia-Chaves, F. A. ^{[1
,2
]}

机构：

[1] Univ Nacl Colombia, Dept Fis, Bogota, Colombia

[2] Univ Surcolombiana, Fac Ciencias Exactas & Nat, Neiva, Colombia

来源：

VIII INTERNATIONAL CONGRESS OF ENGINEERING PHYSICS | 2017年 / 792卷

关键词：

D O I：

10.1088/1742-6596/792/1/012008

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have calculated the dependence of transmittance spectra with wavelength for TE wave at normal incidence in one-dimensional dielectric photonic crystals (1DPC) using the transfer matrix method. We demonstrate that when consider two defects layers spatial breaking periodicity in the 1DPC, the presence of defect modes located within the photonic band gap can be found. Additionally we have calculated the effect on the transmittance spectrum by varying the thickness of the defects in the 1DPC.

引用

页数：6

共 9 条

[1] RADIATION PROPERTIES OF A PLANAR ANTENNA ON A PHOTONIC-CRYSTAL SUBSTRATE [J].