Topology optimization of nanoparticles for localized electromagnetic field enhancement

Rasmus Ellebæk Christiansen, Joakim Vester-Petersen, Søren Peder Madsen, Ole Sigmund

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Abstract

We consider the design of individual and periodic arrangements of metal or semiconductor nanoparticles for localized electromagnetic field enhancement utilizing a topology optimization based numerical framework as the design tool. We aim at maximizing a function of the electromagnetic field amplitude in a region of space through the introduction of nanoparticles in and/or near the region.
Original languageEnglish
Title of host publicationProceedings of the 2017 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)
PublisherIEEE
Publication date2017
Pages3-4
ISBN (Electronic)978-1-5090-5323-0
DOIs
Publication statusPublished - 2017
Event17th International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD17) - Kgs. Lyngby, Denmark
Duration: 24 Jul 201728 Jul 2017

Conference

Conference17th International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD17)
CountryDenmark
CityKgs. Lyngby
Period24/07/201728/07/2017

Bibliographical note

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Keywords

  • Topology optimization
  • Electromagnetics
  • Nanoparticles
  • Field enhancement
  • Numerical simulations

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