{"title":"Extension of the Contour Integral Method for the modeling of TE scattering in two-dimensional photonic structures using the duality principle","authors":"J. Preibisch, C. Schuster","doi":"10.1109/METAMATERIALS.2016.7746520","DOIUrl":null,"url":null,"abstract":"The Contour Integral Method (CIM) is a numerically efficient modeling technique for planar or infinitely extended two-dimensional (2-D) structures. In the optical regime, the CIM has already been adapted and applied for the modeling of TM<sub>0</sub><sup>z</sup>-mode scattering in photonic crystals. In this work the dual case of TE<sub>0</sub><sup>z</sup>-mode scattering is addressed. Making use of the duality principle, expressions for the behavior of the TE<sub>0</sub><sup>z</sup>-mode can be derived from the system matrices associated with the TE<sub>0</sub><sup>z</sup>-mode. This allows to reuse use formulas and program code written for the TE<sub>0</sub><sup>z</sup>-mode with minimal adjustments. The results are validated by comparison to full-wave simulations.","PeriodicalId":6587,"journal":{"name":"2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS)","volume":"37 1","pages":"292-294"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/METAMATERIALS.2016.7746520","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
The Contour Integral Method (CIM) is a numerically efficient modeling technique for planar or infinitely extended two-dimensional (2-D) structures. In the optical regime, the CIM has already been adapted and applied for the modeling of TM0z-mode scattering in photonic crystals. In this work the dual case of TE0z-mode scattering is addressed. Making use of the duality principle, expressions for the behavior of the TE0z-mode can be derived from the system matrices associated with the TE0z-mode. This allows to reuse use formulas and program code written for the TE0z-mode with minimal adjustments. The results are validated by comparison to full-wave simulations.