Bianisotropic metasurfaces: physics and applications

VS Asadchy, A Díaz-Rubio, SA Tretyakov - Nanophotonics, 2018 - degruyter.com
Metasurfaces as optically thin composite layers can be modeled as electric and magnetic
surface current sheets flowing in the layer volume in the metasurface plane. In the most …

Design, concepts, and applications of electromagnetic metasurfaces

K Achouri, C Caloz - Nanophotonics, 2018 - degruyter.com
The paper overviews our recent work on the synthesis of metasurfaces and related concepts
and applications. The synthesis is based on generalized sheet transition conditions (GSTCs) …

Huygens' metasurfaces via the equivalence principle: design and applications

A Epstein, GV Eleftheriades - JOSA B, 2016 - opg.optica.org
We review the current trends in the design of Huygens' metasurfaces (HMSs), which are
planar arrays of balanced electric and magnetic polarizable particles (meta-atoms) of …

General metasurface synthesis based on susceptibility tensors

K Achouri, MA Salem, C Caloz - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
A general method, based on susceptibility tensors, is proposed for the synthesis of
metasurfaces transforming arbitrary incident waves into arbitrary reflected and transmitted …

Broadband reflectionless metasheets: frequency-selective transmission and perfect absorption

VS Asadchy, IA Faniayeu, Y Ra'Di, SA Khakhomov… - Physical Review X, 2015 - APS
Energy of propagating electromagnetic waves can be fully absorbed in a thin lossy layer, but
only in a narrow frequency band, as follows from the causality principle. On the other hand, it …

[LIVRE][B] Electromagnetic metasurfaces: Theory and applications

K Achouri, C Caloz - 2021 - books.google.com
Discover a comprehensive exploration of recent developments and fundamental concepts in
the applications of metasurfaces. In Electromagnetic Metasurfaces: Theory and Applications …

Optical Tellegen metamaterial with spontaneous magnetization

S Safaei Jazi, I Faniayeu, R Cichelero… - Nature …, 2024 - nature.com
The nonreciprocal magnetoelectric effect, also known as the Tellegen effect, promises a
number of groundbreaking phenomena connected to fundamental (eg, electrodynamics of …

Functional metamirrors using bianisotropic elements

VS Asadchy, Y Ra'Di, J Vehmas, SA Tretyakov - Physical review letters, 2015 - APS
Conventional mirrors obey the simple reflection law that a plane wave is reflected as a plane
wave, at the same angle. To engineer spatial distributions of fields reflected from a mirror …

Bianisotropy for light trap** in all-dielectric metasurfaces

AB Evlyukhin, VR Tuz, VS Volkov, BN Chichkov - Physical Review B, 2020 - APS
Magnetoelectric dipole coupling effects in all-dielectric metasurfaces composed of particles
with bianisotropic electromagnetic response are investigated. This bianisotropic response is …

A comprehensive multipolar theory for periodic metasurfaces

A Rahimzadegan, TD Karamanos… - Advanced Optical …, 2022 - Wiley Online Library
Optical metasurfaces consist of 2D arrangements of scatterers, and they control the
amplitude, phase, and polarization of an incidence field on demand. Optical metasurfaces …