Ultra-compact structured light projector with all-dielectric metalenses for 3D sensing
Author(s) -
JianChun Cheng,
Xueping Sun,
Shun Zhou,
Xinxin Pu,
Naitao Xu,
Yingshun Xu,
Weiguo Liu
Publication year - 2019
Publication title -
aip advances
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.421
H-Index - 58
ISSN - 2158-3226
DOI - 10.1063/1.5121348
Subject(s) - projector , optics , focal length , numerical aperture , aperture (computer memory) , lens (geology) , wavelength , dielectric , structured light , materials science , full width at half maximum , phase (matter) , optoelectronics , physics , acoustics , quantum mechanics
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