Plasmon Modes of Vertically Aligned Superlattices

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

By using the Finite Element Method we visualize the modes of vertically aligned
superlattice composed of gold and dielectric nanocylinders and investigate the emitter-plasmon interaction in approximation of weak coupling. We find that truncated vertically aligned superlattice can function as plasmonic nanoresonator with capabilities of spectral control over the Purcell effect and Q-factor. Our second goal is related to an important issue of Finite Element Method convergence when applied to finite-length plasmonic arrays. Analysis of the layered nanostructures with finite extension in all three dimensions is complicated because of the large difference in element size across the modeling domain. In order to be sure that plasmonic modes are properly captured and the Purcell effect is accurately estimated, we perform mesh refinement study using three meshes.
Original languageEnglish
Title of host publicationProceedings of the 2017 Spring Symposium on Progress In Electromagnetics Research Symposium
PublisherIEEE
Publication date2017
Pages2852-2857
ISBN (Print)978-1-5090-6270-6
ISBN (Electronic)978-1-5090-6269-0
DOIs
Publication statusPublished - 2017
Event38th Progress in Electromagnetic Research Symposium - Park Inn/Radisson Pribaltiyskaya hotel, St Petersburg, Russian Federation
Duration: 22 May 201725 May 2017
Conference number: 38
http://www.piers.org/piers2017StPetersburg/

Conference

Conference38th Progress in Electromagnetic Research Symposium
Number38
LocationPark Inn/Radisson Pribaltiyskaya hotel
CountryRussian Federation
CitySt Petersburg
Period22/05/201725/05/2017
Internet address

Fingerprint

superlattices
finite element method
Q factors
mesh
emitters
gold
approximation
interactions

Keywords

  • Finite Element Method
  • Plasmonics
  • Nano-Photonics
  • plasmonic resonators
  • superlattices
  • gold nanostructures
  • light-matter interactions
  • plasmonic superlattices
  • Purcell effect
  • spontaneous emission
  • Comsol
  • vertical superlattices
  • plasmonic devices
  • Computational electromagnetics
  • Point emitter

Cite this

Filonenko, K., Duggen, L., & Willatzen, M. (2017). Plasmon Modes of Vertically Aligned Superlattices. In Proceedings of the 2017 Spring Symposium on Progress In Electromagnetics Research Symposium (pp. 2852-2857). IEEE. https://doi.org/10.1109/PIERS.2017.8262240
Filonenko, Konstantin ; Duggen, Lars ; Willatzen, Morten. / Plasmon Modes of Vertically Aligned Superlattices. Proceedings of the 2017 Spring Symposium on Progress In Electromagnetics Research Symposium. IEEE, 2017. pp. 2852-2857
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title = "Plasmon Modes of Vertically Aligned Superlattices",
abstract = "By using the Finite Element Method we visualize the modes of vertically alignedsuperlattice composed of gold and dielectric nanocylinders and investigate the emitter-plasmon interaction in approximation of weak coupling. We find that truncated vertically aligned superlattice can function as plasmonic nanoresonator with capabilities of spectral control over the Purcell effect and Q-factor. Our second goal is related to an important issue of Finite Element Method convergence when applied to finite-length plasmonic arrays. Analysis of the layered nanostructures with finite extension in all three dimensions is complicated because of the large difference in element size across the modeling domain. In order to be sure that plasmonic modes are properly captured and the Purcell effect is accurately estimated, we perform mesh refinement study using three meshes.",
keywords = "Finite Element Method, Plasmonics, Nano-Photonics, plasmonic resonators, superlattices, gold nanostructures, light-matter interactions, plasmonic superlattices, Purcell effect, spontaneous emission, Comsol, vertical superlattices, plasmonic devices, Computational electromagnetics, Point emitter",
author = "Konstantin Filonenko and Lars Duggen and Morten Willatzen",
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Filonenko, K, Duggen, L & Willatzen, M 2017, Plasmon Modes of Vertically Aligned Superlattices. in Proceedings of the 2017 Spring Symposium on Progress In Electromagnetics Research Symposium. IEEE, pp. 2852-2857, 38th Progress in Electromagnetic Research Symposium, St Petersburg, Russian Federation, 22/05/2017. https://doi.org/10.1109/PIERS.2017.8262240

Plasmon Modes of Vertically Aligned Superlattices. / Filonenko, Konstantin; Duggen, Lars; Willatzen, Morten.

Proceedings of the 2017 Spring Symposium on Progress In Electromagnetics Research Symposium. IEEE, 2017. p. 2852-2857.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

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N2 - By using the Finite Element Method we visualize the modes of vertically alignedsuperlattice composed of gold and dielectric nanocylinders and investigate the emitter-plasmon interaction in approximation of weak coupling. We find that truncated vertically aligned superlattice can function as plasmonic nanoresonator with capabilities of spectral control over the Purcell effect and Q-factor. Our second goal is related to an important issue of Finite Element Method convergence when applied to finite-length plasmonic arrays. Analysis of the layered nanostructures with finite extension in all three dimensions is complicated because of the large difference in element size across the modeling domain. In order to be sure that plasmonic modes are properly captured and the Purcell effect is accurately estimated, we perform mesh refinement study using three meshes.

AB - By using the Finite Element Method we visualize the modes of vertically alignedsuperlattice composed of gold and dielectric nanocylinders and investigate the emitter-plasmon interaction in approximation of weak coupling. We find that truncated vertically aligned superlattice can function as plasmonic nanoresonator with capabilities of spectral control over the Purcell effect and Q-factor. Our second goal is related to an important issue of Finite Element Method convergence when applied to finite-length plasmonic arrays. Analysis of the layered nanostructures with finite extension in all three dimensions is complicated because of the large difference in element size across the modeling domain. In order to be sure that plasmonic modes are properly captured and the Purcell effect is accurately estimated, we perform mesh refinement study using three meshes.

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Filonenko K, Duggen L, Willatzen M. Plasmon Modes of Vertically Aligned Superlattices. In Proceedings of the 2017 Spring Symposium on Progress In Electromagnetics Research Symposium. IEEE. 2017. p. 2852-2857 https://doi.org/10.1109/PIERS.2017.8262240