TY - GEN
T1 - Synthesis and enhancement of multilayered metasurfaces based on rigorous analytical model including near-field intralayer and interlayer coupling
AU - Levy, Shahar
AU - Kerzhner, Yaniv
AU - Epstein, Ariel
N1 - Publisher Copyright: © 2019 IEEE.
PY - 2019/9
Y1 - 2019/9
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=85074911816&partnerID=8YFLogxK
U2 - 10.1109/ICEAA.2019.8879034
DO - 10.1109/ICEAA.2019.8879034
M3 - منشور من مؤتمر
T3 - Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019
SP - 528
BT - Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019
T2 - 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019
Y2 - 9 September 2019 through 13 September 2019
ER -