On localizing and concentrating electromagnetic fields

Bastian Harrach, Yi-Hsuan Lin, Hongyu Liu

研究成果: Article同行評審

11 引文 斯高帕斯(Scopus)

摘要

We consider field localizing and concentration of electromagnetic waves governed by the time-harmonic anisotropic Maxwell system in a bounded domain. It is shown that there always exist certain boundary inputs which can generate electromagnetic fields with the energy localized/concentrated in a given subdomain while nearly vanishing in another given subdomain. The theoretical results may have potential applications in telecommunication, inductive charging, and medical therapy. We also derive a related Runge approximation result for the time-harmonic anisotropic Maxwell system with partial boundary data.

原文English
頁(從 - 到)2558-2574
頁數17
期刊SIAM Journal on Applied Mathematics
78
發行號5
DOIs
出版狀態Published - 1 一月 2018

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