Considering Grayscale Process and Material Properties for Robust Multilevel Diffractive Flat Optics
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DOI: 10.3390/photonics11121200
Abstract: Arbitrarily designed flat optics directly manipulate the light wavefront to reproduce complex optical functions, enabling more compact optical assemblies and microsystem integration. Phase-shifting micro-optical devices rely on locally tailoring the optical path length of the… read more here.
Keywords: process; flat optics; optics; robust multilevel ... See more keywords