Electromagnetic Modes in Hybrid Periodic-non-periodic Dielectric Porous Silicon Multilayers

摘要：

In this work, we study the main features of the spectra of electromagnetic modes propagating in porous Si layered systems. We consider the case of the combination of periodic (Bragg-like) and quasiregular layered components, taking into a quasiregular-periodic-quasiregular geometry. The non-periodic sequences used to simulate the quasiregular regions are of the Fibonacci type. Normal incidence transfer matrix formalism is used to calculate the electromagnetic modes as well as the electric field amplitudes corresponding to each of them. The existence of a selectively localized behavior of some optical modes in the structures is particularly discussed.

作者: José Escorcia-García Miguel E.Mora-Ramos

作者单位: Centro de Investigación en Ingeniería y Ciencias Aplicadas Universidad Autónoma del Estado de Morelo Facultad de Ciencias,Universidad Autónoma del Estado de Morelos Ave.Universidad 1001,Cuernavaca 6220

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2009(2009年电磁学研究新进展学术研讨会)(PIERS 2009)

会议地点: 北京

会议语种:英文

页码: 1059-1062

在线出版日期: 2009-03-23（万方平台首次上网日期，不代表论文的发表时间）