541 citations · 541 across the 1 of their papers we have counts for
2 papers
physics.optics2020★ 541 cited
Metasurfaces with maximum chirality empowered by bound states in the continuum
Maxim V. Gorkunov, Alexander A. Antonov, Yuri S. Kivshar
We demonstrate that rotationally symmetric chiral metasurfaces can support arbitrarily sharp resonances with the maximum optical chirality determined by precise shaping of bound st…
physics.optics2019
Corrugated silicon metasurface optimized within the Rayleigh hypothesis for anomalous refraction at large angles
Alexander A. Antonov, Maxim V. Gorkunov
We optimize optical performance of metasurfaces based on periodically corrugated silicon layers by adjusting the Fourier coefficients of their surface profile. For smooth corrugati…