31 citations · 55 across the 8 of their papers we have counts for
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physics.optics2018★ 2 cited
All-dielectric metasurface cylindrical lens
Jeongho Ha, Abdoulaye Ndao, Liyi Hsu +2
Conventional optical components have been proposed to realize high-quality line focusing with uniform intensity distribution such as cylindrical lenses, segmented wedge-arrays, or…
physics.optics2018★ 1 cited
On the design of random metasurface devices
Matthieu Dupré, Liyi Hsu, Boubacar Kanté
Metasurfaces are generally designed by placing scatterers in periodic or pseudo-periodic grids. We propose and discuss design rules for functional metasurfaces with randomly placed…