Metaholograms suffer from imaging coherent artifacts originating from the electromagnetic cross-talk and defects of nanoscale features. Here, we introduce an efficient method to remove the artifacts by precisely fine-tuning the spatial coherence of illumination.
|Journal||Optics InfoBase Conference Papers|
|State||Published - 2021|
|Event||CLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States|
Duration: 9 May 2021 → 14 May 2021