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Journal of the Optical Society of Korea

Journal of the Optical Society of Korea


  • Vol. 16, Iss. 1 — Mar. 1, 2012
  • pp: 70–75

Optimal Design of Dielectric-Filled Plasmonic Slot Waveguide with Genetic Algorithm

Dae-Keun Kim and Jae-Hoon Jung  »View Author Affiliations

Journal of the Optical Society of Korea, Vol. 16, Issue 1, pp. 70-75 (2012)

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An optimization methodology for designing a dielectric-filled plasmonic slot waveguide is presented. The genetic algorithm combined with a rigorous analysis based on the finite element method is used to optimize a nano-scaled plasmonic slot waveguide to have high mode confinement and a long propagation length, for which the objective function is defined as a figure of merit combining both propagation parameters.

© 2012 Optical Society of Korea

OCIS Codes
(130.2790) Integrated optics : Guided waves
(230.7370) Optical devices : Waveguides
(240.6680) Optics at surfaces : Surface plasmons

Original Manuscript: February 17, 2012
Revised Manuscript: February 29, 2012
Manuscript Accepted: March 5, 2012
Published: March 25, 2012

Dae-Keun Kim and Jae-Hoon Jung, "Optimal Design of Dielectric-Filled Plasmonic Slot Waveguide with Genetic Algorithm," J. Opt. Soc. Korea 16, 70-75 (2012)

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