Full-color imaging with PSF-engineered metasurfaces and computational reconstruction

Shane Colburn; Alan Zhan; Arka Majumdar; Arka Majumdar

doi:10.1364/FIO.2017.FM4A.4

Frontiers in Optics 2017
OSA Technical Digest (online) (Optica Publishing Group, 2017),
paper FM4A.4
•https://doi.org/10.1364/FIO.2017.FM4A.4

Full-color imaging with PSF-engineered metasurfaces and computational reconstruction

Shane Colburn, Alan Zhan, and Arka Majumdar

Frontiers in Optics 2017

Washington, D.C. United States
18–21 September 2017
ISBN: 978-1-943580-33-0

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Plamonics and Metamaterials (FM4A)

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S. Colburn, A. Zhan, and A. Majumdar, "Full-color imaging with PSF-engineered metasurfaces and computational reconstruction," in Frontiers in Optics 2017, OSA Technical Digest (online) (Optica Publishing Group, 2017), paper FM4A.4.

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Abstract

We build a full-color imaging system comprising a single metasurface by designing a wavelength-invariant point spread function across the whole visible band combined with post-capture deconvolution with a single linear filter.

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