Fast and efficient low-frequency algorithms for multiscale structure modeling

Sheng Sun, Zu Hui Ma, Qin S. Liu, Zhi Guo Qian, Lijun Jiang, Weng Cho Chew

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper reviews our recently developed fast and efficient algorithms for multiscale structure modeling. Low-frequency electromagnetic analysis becomes indispensable for multi-scale structures because of the involved minute length-scale compared to wavelength and mid length-scale on the order of wavelength or larger, where wave physics meets circuit physics. We are currently investigating stable low-frequency solutions in solving integral equations without the need for loop-tree decomposition, including the augmented EFIE, equivalence principle based algorithms, and perturbation-based Calderon multiplicative preconditioning methods.

Original languageEnglish (US)
Title of host publicationProceedings of the 2013 International Conference on Electromagnetics in Advanced Applications, ICEAA 2013
Pages996-999
Number of pages4
DOIs
StatePublished - Dec 2 2013
Event2013 15th International Conference on Electromagnetics in Advanced Applications, ICEAA 2013 - Turin, Italy
Duration: Sep 9 2013Sep 13 2013

Publication series

NameProceedings of the 2013 International Conference on Electromagnetics in Advanced Applications, ICEAA 2013

Other

Other2013 15th International Conference on Electromagnetics in Advanced Applications, ICEAA 2013
Country/TerritoryItaly
CityTurin
Period9/9/139/13/13

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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