Tutorial view of electromagnetic wave diffraction through small apertures based on energy considerations

Chremmos, I

dc.contributor.author	Chremmos, I	en
dc.date.accessioned	2014-03-01T02:04:18Z
dc.date.available	2014-03-01T02:04:18Z
dc.date.issued	2011	en
dc.identifier.issn	02726343	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/29418
dc.subject	apertures	en
dc.subject	cavities	en
dc.subject	diffraction	en
dc.subject	dipole scattering	en
dc.subject.other	Aperture arrays	en
dc.subject.other	apertures	en
dc.subject.other	cavities	en
dc.subject.other	Cavity loss	en
dc.subject.other	Conducting planes	en
dc.subject.other	dipole scattering	en
dc.subject.other	Energy arguments	en
dc.subject.other	Energy considerations	en
dc.subject.other	Magnetic dipole	en
dc.subject.other	Perfectly electrically conducting	en
dc.subject.other	Radiation reactions	en
dc.subject.other	Scattering equations	en
dc.subject.other	Small aperture	en
dc.subject.other	Electromagnetic waves	en
dc.subject.other	Electromagnetism	en
dc.subject.other	Electromagnetic wave diffraction	en
dc.title	Tutorial view of electromagnetic wave diffraction through small apertures based on energy considerations	en
heal.type	journalArticle	en
heal.identifier.primary	10.1080/02726343.2011.590960	en
heal.identifier.secondary	http://dx.doi.org/10.1080/02726343.2011.590960	en
heal.publicationDate	2011	en
heal.abstract	Electromagnetic wave diffraction through small apertures on perfectly electrically conducting surfaces is revisited in a tutorial spirit. Using solely energy arguments and the concept of radiation reaction fields, polarization formulas are obtained for aperture equivalent electric and magnetic dipoles in the presence of arbitrary sources or other apertures. Apertures on cavities are also treated with special attention to the role of cavity loss. The theory is applied to formulate the Foldy-Lax-type multiple scattering equations for aperture arrays on conducting planes. © 2011 Taylor & Francis Group, LLC.	en
heal.journalName	Electromagnetics	en
dc.identifier.doi	10.1080/02726343.2011.590960	en
dc.identifier.volume	31	en
dc.identifier.issue	6	en
dc.identifier.spage	385	en
dc.identifier.epage	403	en