Synthesis and enhancement of multilayered metasurfaces based on rigorous analytical model including near-field intralayer and interlayer coupling

Shahar Levy, Yaniv Kerzhner, Ariel Epstein

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We present an original technique for designing multilayer metasurfaces (MSs) using a reliable semianalytical approach. This is enabled by detailed analytical models for scattering off periodic arrangements of meta-atoms, featured in recent work on metagratings [1]-[3]. These models, rigorously taking into account both propagating and evanescent Floquet-Bloch modes, yield trustworthy results even when meta-atoms are densely cascaded, providing means to design and optimize MSs without resorting to extensive full-wave simulations.

Original languageEnglish
Title of host publicationProceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019
Pages528
Number of pages1
ISBN (Electronic)9781728105635
DOIs
StatePublished - Sep 2019
Event21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019 - Granada, Spain
Duration: 9 Sep 201913 Sep 2019

Publication series

NameProceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019

Conference

Conference21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019
Country/TerritorySpain
CityGranada
Period9/09/1913/09/19

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Geophysics
  • Radiation
  • Modelling and Simulation
  • Statistics and Probability
  • Instrumentation

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