Shape reconstruction of nanoparticles from their associated plasmonic resonances
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Date
2016-02Type
- Report
ETH Bibliography
yes
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Abstract
We prove by means of a couple of examples that plasmonic resonances can be used on one hand to classify shapes of nanoparticles with real algebraic boundaries and on the other hand to reconstruct the separation distance between two nanoparticles from measurements of their first collective plasmonic resonances. To this end, we explicitly compute the spectral decompositions of the Neumann-Poincar´e operators associated with a class of quadrature domains and two nearly touching disks. Numerical results are included in support of our main findings. Show more
Publication status
publishedJournal / series
Research ReportVolume
Publisher
SAM, ETH ZürichSubject
Plasmonic resonance; Neumann-Poincar´e operator; Algebraic domain; Quadrature domain; Nearly touching particlesOrganisational unit
09504 - Ammari, Habib / Ammari, Habib
Related publications and datasets
Is new version of: http://hdl.handle.net/20.500.11850/130356
Notes
See also http://e-citations.ethbib.ethz.ch/view/pub:193362.More
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ETH Bibliography
yes
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