283 citations · 1.2k across the 17 of their papers we have counts for
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physics.optics2019★ 111 cited
Inverse designed metalenses with extended depth of focus
Elyas Bayati, Raphael Pestourie, Shane Colburn +3
Extended depth of focus (EDOF) lenses are important for various applications in computational imaging and microscopy. In addition to enabling novel functionalities, EDOF lenses can…
physics.optics2019★ 189 cited
Topology optimization of freeform large-area metasurfaces
Zin Lin, Victor Liu, Raphaël Pestourie +1
We demonstrate optimization of optical metasurfaces over -- degrees of freedom in two and three dimensions, 100--1000+ wavelengths () in diameter, with 100+ paramete…