Nonlinear graphene plasmonic waveguides: Pulse propagation equation

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Abstract

Treating surface-only nonlinear optical response of graphene as the nonlinear boundary condition in Maxwell equations and applyting perturbation expansion, the pulse propagation equation for graphene plasmonic waveguides is derived. Effective nonlinear coefficient due to the graphene is derived and compared to bulk nonlinear response of dielectrics.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Subtitle of host publicationPlasmonics
EditorsX. Zhu, S. Kawata, D. J. Bergman, P. Norlander, F. J. Garcia de Abajo
PublisherSPIE
Number of pages7
Volume9278
ISBN (Print)9781628413519
DOIs
Publication statusPublished - Oct 2014
EventPlasmonics - Beijing, UK United Kingdom
Duration: 9 Oct 201411 Oct 2014

Conference

ConferencePlasmonics
CountryUK United Kingdom
CityBeijing
Period9/10/1411/10/14

Keywords

  • Active plasmonics
  • Graphene plasmonics
  • Pulse propagation equation
  • Surface nonlinear waves

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