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Plasmonic edge states: an electrostatic eigenmode description

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dc.contributor.authorGomez, D.E.
dc.contributor.authorHwang, Y.
dc.contributor.authorLin, J.
dc.contributor.authorDavis, T.J.
dc.contributor.authorRoberts, A.
dc.date.issued2017
dc.descriptionData source: Supporting information, https://doi.org/10.1021/acsphotonics.7b00299 Link to a related website: https://arxiv.org/pdf/1705.10428.pdf, Open Access via Unpaywall
dc.description.abstractWe consider periodic arrangements of metal nanostructures and study the effect of periodicity on the localized surface plasmon resonance of the structures within an electrostatic eigenmode approximation. We show that within this limit the collective surface plasmon resonances of the periodic structures can be expressed in terms of superpositions of the eigenmodes of uncoupled nanostructures that exhibit a standing-wave character delocalized across the entire periodic structure. The formalism derived successfully enables the design and accounts for the observation of plasmonic edge states in periodic structures.
dc.identifier.citationACS Photonics, 2017; 4(7):1607-1614
dc.identifier.doi10.1021/acsphotonics.7b00299
dc.identifier.issn2330-4022
dc.identifier.issn2330-4022
dc.identifier.urihttps://hdl.handle.net/11541.2/145794
dc.language.isoen
dc.publisherAmerican Chemical Society
dc.relation.fundingARC DP160100983
dc.relation.fundingARC FT140100514
dc.rightsCopyright 2017 American Chemical Society
dc.source.urihttps://doi.org/10.1021/acsphotonics.7b00299
dc.subjectsurface plasmons
dc.subjectplasmonics
dc.subjectcollective resonances
dc.subjectnanoparticle array
dc.subjectnear-field coupling
dc.subjectedge states
dc.titlePlasmonic edge states: an electrostatic eigenmode description
dc.typeJournal article
pubs.publication-statusPublished
ror.mmsid9916480109101831

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