Transverse propagating waves in perturbed periodic structures

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Show simple item record Poulton, Christopher en_US Guenneau, Sebastien en_US Nicolet, Andre en_US Movchan, Alexander en_US
dc.contributor.editor Movchan AB en_US 2009-06-26T04:18:15Z 2009-06-26T04:18:15Z 2003 en_US
dc.identifier 2008003156 en_US
dc.identifier.citation Poulton Christopher et al. 2003, 'Transverse propagating waves in perturbed periodic structures', Kluwer, Netherlands, pp. 147-158. en_US
dc.identifier.issn 1-4020-1780-4 en_US
dc.identifier.other E1UNSUBMIT en_US
dc.description.abstract We present here an analysis of electromagnetic waves propagating through a doubly periodic array of inclusions which are not necessarily circular. A small perturbation to a circular boundary is introduced, and this can be used to derive the e ective boundary conditions for the perturbed inclusion. We examine the e ect of this perturbation on the dispersion curves for the material, and compare this with a finite element modelling of the perturbed structure. en_US
dc.publisher Kluwer en_US
dc.relation.isbasedon en_US
dc.title Transverse propagating waves in perturbed periodic structures en_US
dc.parent Solid Mechanics and its Applications vol 113: IUTAM Symposium on Asymptotics, Singularities and Homogenisation in Problems of Mechanics en_US
dc.journal.volume 113 en_US
dc.publocation Netherlands en_US
dc.identifier.startpage 147 en_US
dc.identifier.endpage 158 en_US SCI.Mathematical Sciences en_US
dc.conference Verified OK en_US
dc.for 091300 en_US
dc.personcode 102194 en_US
dc.personcode 0000043402 en_US
dc.personcode 0000049182 en_US
dc.personcode 0000024104 en_US
dc.percentage 100 en_US Mechanical Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition 1 en_US
dc.custom IUTAM Symposia series en_US 20020708 en_US
dc.location.activity Liverpool, UK en_US
dc.description.keywords Bloch waves - perturbation method - eigenvalue problem - photonic crystals - finite element method en_US

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