114 citations · 122 across the 6 of their papers we have counts for
6 papers
Anti-aliased metasurfaces beyond the Nyquist limit
Seokwoo Kim, Joohoon Kim, Kyungtae Kim +2
Sampling is a pivotal element in the design of metasurfaces, enabling a broad spectrum of applications. Despite its flexibility, sampling can result in reduced efficiency and unint…
Deep-learning-driven end-to-end metalens imaging
Joonhyuk Seo, Jaegang Jo, Joohoon Kim +7
Recent advances in metasurface lenses (metalenses) have shown great potential for opening a new era in compact imaging, photography, light detection and ranging (LiDAR), and virtua…
Arbitrary structured quantum emission with a multifunctional imaging metalens
Chi Li, Jaehyuck Jang, Trevon Badloe +8
Structuring light emission from single-photon emitters in multiple degrees of freedom is of a great importance for quantum information processing towards higher dimensions. However…
Scalably manufactured high-index atomic layer-polymer hybrid metasurfaces for high-efficiency virtual reality metaoptics in the visible
Joohoon Kim, Junhwa Seong, Wonjoong Kim +14
Metalenses, which exhibit superior light-modulating performance with sub-micrometer-scale thicknesses, are suitable alternatives to conventional bulky refractive lenses. However, f…
Multicolor and 3D holography realized by inverse design of single-celled metasurfaces
Sunae So, Joohoon Kim, Trevon Badloe +4
Metasurface-generated holography has emerged as a promising route for fully reproducing vivid scenes by manipulating the optical properties of light using ultra-compact devices. Ho…
Metasurface Holography over 90% Efficiency in the Visible via Nanoparticle-Embedded-Resin Printing
Joohoon Kim, Dong Kyo Oh, Hongyoon Kim +10
Metasurface holography, the reconstruction of holographic images by modulating the spatial amplitude and phase of light using metasurfaces, has emerged as a next-generation display…