English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We propose a surface-wave dispersion retrieval method and synthesis techniquethat applies to bianisotropic metasurfaces that are embedded in symmetric orasymmetric environments. Specifically, we use general zero-thickness sheettransition conditions to relate the propagation constants of surface-wave modesto the bianisotropic susceptibility components of the metasurface, which canthemselves be directly related to its scattering parameters. It is thenpossible to either obtain the metasurface dispersion diagram from its knownsusceptibilities or, alternatively, compute the susceptibilities required toachieve a desired surface-wave propagation. The validity of the method isdemonstrated by comparing its results to those obtained with exact dispersionrelations of well known structures such as the propagation of surface plasmonson thin metallic films. In particular, this work reveals that it is possible toachieve surface-wave propagation only on one side of the metasurface either bysuperposition of symmetric and asymmetric modes in the case of anisotropicmetasurfaces or by completely forbidding the existence of the surface wave onone side of the structure using bianisotropic metasurfaces.

Surface-Wave Dispersion Retrieval Method and Synthesis Technique for Bianisotropic Metasurfaces