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Discrete dipole approximation of gold nanospheres on substrates: considerations and comparison with other discretization methods

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dc.contributor.authorLoke, Vincent L. Y.
dc.contributor.authorDonev, E. U.
dc.contributor.authorHuda, G. M.
dc.contributor.authorHastings, J. T.
dc.contributor.authorMengüç, Mustafa Pınar
dc.contributor.authorWriedt, T.
dc.contributor.departmentMechanical Engineering
dc.contributor.ozuauthorMENGÜÇ, Mustafa Pınar
dc.date.accessioned2016-02-17T06:33:20Z
dc.date.available2016-02-17T06:33:20Z
dc.date.issued2011
dc.description.abstractWe embark on this preliminary study of the suitability of the discrete dipole approximation with surface interaction (DDA-SI) method to model electric field scattering from noble metal nano-structures on dielectric substrates. The refractive index of noble metals, particularly due to their high imaginary components, require smaller lattice spacings and are especially sensitve to the shape integrity and volume of the model. The results of DDA-SI model are validated against those of the well-established finite element method (FEM) and the finite difference time domain (FDTD) method.
dc.description.sponsorshipNSF
dc.description.versionpublisher version
dc.identifier.doi10.1478/C1V89S1P060
dc.identifier.endpage4
dc.identifier.issn1825-1242
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84859181359
dc.identifier.startpage1
dc.identifier.urihttp://hdl.handle.net/10679/2725
dc.identifier.urihttps://doi.org/10.1478/C1V89S1P060
dc.identifier.volume89
dc.language.isoengen_US
dc.peerreviewedyes
dc.publicationstatuspublisheden_US
dc.publisherAAPP Physical, Mathematical, and Natural Sciences
dc.relation.ispartofElectromagnetic and Light Scattering Conference XIII. Taormina, Sicily, Italy. (2011, September)
dc.relation.publicationcategoryInternational
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.keywordsPlasmonics
dc.subject.keywordsNanoparticles
dc.subject.keywordsComputational physics
dc.titleDiscrete dipole approximation of gold nanospheres on substrates: considerations and comparison with other discretization methodsen_US
dc.typeConference paperen_US
dspace.entity.typePublication
relation.isOrgUnitOfPublicationdaa77406-1417-4308-b110-2625bf3b3dd7
relation.isOrgUnitOfPublication.latestForDiscoverydaa77406-1417-4308-b110-2625bf3b3dd7

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