Near-field mapping of three-dimensional surface charge poles for hybridized plasmon modes

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dc.citation.firstpage107221
dc.citation.journalTitleAIP Advances
dc.citation.volumeNumber5
dc.contributor.authorHuang, Yu
dc.contributor.authorRinge, Emilie
dc.contributor.authorHou, Mengjing
dc.contributor.authorMa, Lingwei
dc.contributor.authorZhang, Zhengjun
dc.contributor.orgLaboratory for Nanophotonics
dc.date.accessioned2016-01-15T19:47:52Z
dc.date.available2016-01-15T19:47:52Z
dc.date.issued2015
dc.description.abstractWe describe a new computational approach to mapping three-dimensional (3D) surface charge poles and thus to determine complicated and hybridized plasmon modes in metallic nanostructures via finite element method (FEM) calculations. 3D surface charge distributions at the near-field resonance energies are calculated directly using Gaussﾒ law. For a nanosphere dimer, we demonstrate that higher-order hybridized plasmon modes can be addressed clearly. As an improvement to conventional mapping approaches, this new approach provides a better understanding of comprehensive physical image of plasmonic systems necessary for fundamental studies and spectroscopy applications.
dc.identifier.citationHuang, Yu, Ringe, Emilie, Hou, Mengjing, et al.. "Near-field mapping of three-dimensional surface charge poles for hybridized plasmon modes." <i>AIP Advances,</i> 5, (2015) AIP Publishing LLC: 107221. http://dx.doi.org/10.1063/1.4934722.
dc.identifier.doihttp://dx.doi.org/10.1063/1.4934722
dc.identifier.urihttps://hdl.handle.net/1911/87853
dc.language.isoeng
dc.publisherAIP Publishing LLC
dc.rightsAll article content, except where otherwise noted, is licensed under a Creative Commons Attribution 3.0 Unported License.
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/us/
dc.titleNear-field mapping of three-dimensional surface charge poles for hybridized plasmon modes
dc.typeJournal article
dc.type.dcmiText
dc.type.publicationpublisher version
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