A hybrid perfectly matched layer - Spectral element boundary integral method for periodic/ non-periodic analyses

Conference Paper

A novel perfectly matched layer - spectral element boundary integral (PML-SEBI) method is proposed for integrated analysis of periodic and non-periodic structures in stratified background. The proposed numerical scheme hybridizes the perfectly matched layer and the surface integral equations (SIE's) for lateral and top/bottom boundaries, respectively. This hybrid method avoids the singularity issues in dyadic layered medium Green's function, while maximumly integrating the periodic and non-periodic solvers together.

Full Text

Duke Authors

Cited Authors

  • Niu, J; Ren, Y; Liu, QH

Published Date

  • October 18, 2017

Published In

  • 2017 Ieee Antennas and Propagation Society International Symposium, Proceedings

Volume / Issue

  • 2017-January /

Start / End Page

  • 1345 - 1346

International Standard Book Number 13 (ISBN-13)

  • 9781538632840

Digital Object Identifier (DOI)

  • 10.1109/APUSNCURSINRSM.2017.8072715

Citation Source

  • Scopus